2025–2026
846 posts
2026 122
September 2026
- Windows Sept. 2026 RDS Bug: Microsoft Provides a KIR Solution
- BGP.Exchange Website Compromised (Sept. 12, 2026)
- Windows: Remote Desktop Services (RDS) Issues caused by September 2026 Updates Confirmed
- Microsoft Office: September 8, 2026 Update causes (Excel) copy & paste issue
- Are Vibe-Coding and AI-Slop the cause of Windows 11 issues (desktop background, mouse pointer, etc.)?
- SonicWall SMA1000 Series: Critical Vulnerability Exploited (Sept. 2026)
- Edge WebView2 Runtime (Build 152.0.4191.53): No mouse pointer in the Veeam B&R console or Care Center
August 2026
- EX1464935: M365 Outage Due to Forgotten Certificate Renewal (August 31, 2026)
- Windows 11 24H2/25H2: Preview Update KB5120998 Causes Mouse Cursor Issues (August 27, 2026)
- Veeam ONE with Critical Vulnerability CVE-2026-65641 (CVSS 9.3)
- Outlook: Missing images after the August 2026 patch day caused by GPO redirection
- Windows Defender Crashes During a Quick Scan (August 18, 2026)
- August 2026 Patch Day Recap (Office, Windows)
- Microsoft Edge version 151.x or later crashes in Windows 10
- I: Microsoft Defender flags Synology backups as a Trojan (August 3, 2026)
July 2026
June 2026
- FortiBleed: Administrator Passwords Compromised on 74,000 Fortinet Firewalls
- Edge 149.0.4022.52: Issues with folder redirection of the Downloads folder to an FQDN?
May 2026
- Windows 11 Clients: The Group Policy Editors gpedit.msc and GPMC are broken
- What's going on in France: One data breach after another
- AI Risks: Insurers Are Taking Precautions
- Google Photos: Limitations and AI Analysis; Time to Move On
April 2026
- Microsoft says that Defender is sufficient for virus protection
- Microsoft released Azure Sentinel (SIEM) Toolkit
- Exchange Online: TLS 1.0/1.1 will no longer be supported for POP and IMAP starting in July 2026
- Windows April 2026 Update is causing issues with Macrium Reflect and backup solutions
- GitHub: Transition to "token-based" billing announced, effective July 1, 2026
- Windows 11 25H2 und Server 2025: Neue Administrative Templates (.admx)
- Cloud Code Coding Agent Deletes Company Database and Backups
- Windows 11 will offer more control over updates
- Are there issues with Outlook.com on iOS and other clients?
- Sony PlayStation: Age Verification for Chat and 30-Day License Validation
- The GitHub Disaster on April 23, 2026 – Who broke It?
- 0patch fix for Windows Server telephony vulnerability CVE-2026-20931
- Windows 10/11 warning: "File history disconnected for too long?"
- Microsoft allows administrators to uninstall the Copilot app
- Samsung's April 2026 Android update breaks Microsoft 365 apps / Authenticator
- Microsoft Teams 26072.519.4556.7438: Right-click bug on desktop
- Windows Server 2025: WUSA Update Issues with Shared Folders
- Unintended Windows Server Upgrades (2019 and 2022) to 2025
- Windows April 2026 Updates Are Causing Login Issues
- Windows 11 25H2: Media Creation Tool (MCT) generates a new build
- Windows Server Out-of-Band Updates (April 19, 2026) for bug fixes
- Windows Server 2025 Update KB5082063: Error 0x80073712 due to Media Player; and Error 0x800F0983
- Windows Server 2016–2025: April 2026 Updates are causing domain controller reboots
- Windows Defender 0-days: BlueHammer (patched) and RedSun (unpatched)
- Remote Desktop Phishing Protection in the April 2026 Update Causes Confusion
- Windows 11 April 2026 Updates (KB5083769, KB5082052) triggers BitLocker Recovery
- ESU Extension (Phase 2) for Exchange 2016/2019 and Skype
- Microsoft April 2026 updates for Office and Windows
- Microsoft Security Update Summary (April 14, 2026)
- Windows 11 Enterprise LTSC 2024: Reset issue with hotfix KB5077212 / KB5079420
- Adobe Reader: Emergency patch for 0-day vulnerability CVE-2026-34621
- MC1269861: Deleted OneDrive files do not always go to the Recycle Bin
- Malware: Website hosting CPUID, HWMonitor, CPU-Z, etc., hacked
- Microsoft 365: Semi-Annual Enterprise Channel (SAEC) is being discontinued
- Windows 11 25H2 Pro: Update KB5085516 is causing issues
- Veeam Backup Issue with MS 365 Mailboxes due to the EWS retirement in March 2026
- Outlook Classic: Email sending issue resolved
- Microsoft is now pushing the Windows 11 25H2 upgrade
- Windows 11 24H2 – 25H2: OOB Preview Update KB5086672 with issues (March 31, 2026)
March 2026
- Windows 11 24H2 – 25H2: Rollout of Update KB5079391 suspended
- Vulnerability CVE-2026-3055 in Citrix NetScaler ADC and Gateway is being exploited
- Windows 11 24H2 – 25H2: Preview Update KB5079391 (March 26, 2026)
- Microsoft Outlook Classic: Workaround for crashes caused by the Teams Meeting add-in
- Windows 11: Hotfix Update KB5085518 (March 23, 2026) fixes login issues
- Critical vulnerabilities in Citrix NetScaler ADC and Gateway (March 2026)
- Google Chrome 146.0.7680.164/165 fixes 8 vulnerabilities
- Windows 11: Out-of-band update KB5085516 fixes login issues
- Windchill & ZeroPLM 0-day vulnerabilities
- March 2026 Update Fixes Nvidia Graphics Issues in Windows 10
- Ubiquiti UniFi Network Application Vulnerabilities (CVE-2026-22557, CVE-2026-22558)
- Microsoft Teams Meeting Add-in kills Microsoft Outlook Classic
- Microsoft Outlook (2019, 2021, 365): Unable to connect to Exchange Online mailboxes
- Restructuring at Microsoft's Copilot division; forced Copilot app installation halted
- Outlook classic: Microsoft fixes accented and extended characters question mark bug
- Windows 11 Enterprise LTSC 2024: Hotpatch Update KB508489 for Bluetooth
- Outlook Classic: Microsoft investigates Sync and Connect issues
- HP EliteBook 660 G11: Why was BIOS v. 1.08.01 pulled?
- Windows 11 24H2-25H2: Hotpatch KB5084597 closes vulnerabilities
- Exchange Online: Permission change on "Public Folders" is denied
- Windows 11 25H2: Autoinstall of preview update KB5077241, update GPO from Microsoft changed?
- Patchday: Microsoft Office Updates (March 10 2026)
- Patchday: Windows Server-Updates (March 10 2026)
- Patchday: Windows 10/11 Updates (March 10 2026)
- Microsoft Security Update Summary (March 10, 2026)
- Windows 11 24H2/Server 2025: Improved GPP Diagnostics
- Google Chrome 145.0.7632.159/160 fixes 10 vulnerabilities
- Windows 10: WinRE Update KB5075039 fixes issue from Oct. 2025
- Prepare Windows Server for Secure Boot certificate updates
- Windows 11 / Server 2025 will continue to support old printer drivers
- Vulnerabilities (CVE-2025-59536, CVE-2026-21852) in Anthropic Claude Code
- MC1179154: Microsoft Authenticator locks itself when jailbreak/root access is used
February 2026
- Microsoft 365 Local and Azure Local available
- Firefox 148.0 with AI killswitch; Firefox 115.33.0 ESR as last update for Windows 7
- Identify EWS apps and their use prior to EWS shutdown
- European cloud provider Hetzner raises prices; blame AI
- Mail delivery issues on Microsoft servers (hotmail etc.)? Feb. 25, 2026
- Outlook Classic: Bug hides mouse pointer (also in other MS 365 apps)
- Outlook New: Microsoft extends opt-out period for companies until 2027
- Microsoft Edge: Primary password to be discontinued in summer 2026
- MC1234566 – Outlook "Contact Masking" will be discontinued on March 31, 2026
- ESU also for Windows 10 Enterprise 2016 LTSC/Server 2016
- OpenClaw developer Peter Steinberger joins OpenAI
- Outlook add-in steals ~ 4,000 login and payment details
- What will happen when Windows Secure Boot certificates expire in June 2026?
- Patchday: Microsoft Office Updates (February 10, 2026)
- New Windows security features: "Windows Baseline Security Mode" and "User Transparency and Consent"
- Ivanti EPMM vulnerability CVE-2026-1281; EU and Dutch authorities hacked
- Microsoft gives details about Windows 11 26H1
- Exchange Server security updates February 2026
- Patchday: Windows Server Updates (February 10, 2026)
- Patchday: Windows 10/11 Updates (February 10, 2026)
- Microsoft Security Update Summary (February 10, 2026)
- Microsoft faces criticism over Office formats
- Microsoft gets a "quality czar" and a security officer
January 2026
- Top Methods to Convert OST to PST in 2026
- Microsoft Office 0-day vulnerability CVE-2026-21509; Emergency updates available
- Windows 11 24H2-25H2 Update KB5074109: Uninstall fails with error 0x800f0905
- Windows: Out-of-Band updates fixes Outlook freezes (Jan. 24, 2026)
- Windows 11 24H2/25H2: Citrix Director / Remote Assist fails with update KB5074109
2025 724
December 2025
- Scam: Uphold 'security incident' via third-party provider?
- Outlook New app no longer launches (since Dec. 5, 2025); workaround
- WordPress 6.9 causes "blog freezes"
October 2025
- Crude root cause of packet loss with a WiFi connection
- Virtualbox 7.1.12 and 7.2.2: Vulnerability CVE-2025-62641
- Critical vulnerability CVE-2025-54236 in Adobe Commerce (Magento)
- Microsoft OneDrive and AI facial recognition in family photos
- Windows 11 25H2: Umlaut bug affecting Azure OneDrive users
- Windows Server: Out-of-Band Updates for WSUS vulnerability CVE-2025-59287 (Oct. 23, 2025)
- Windows file preview broken with Oct. 2025 update: Microsoft explains why it's by design – Part 2
- Windows: File preview in Explorer broken after October 2025 update – Part 1
- Windows 11 24H2-25/H2, Server 2025: SID duplicates cause NTLM/Kerberos authentication errors
- Office Online Server will reach end of support on December 31, 2026.
- EA shuts down "The Sims Mobile" servers
- Bug causing Outlook 365 Classic not to start reportedly fixed
- VirtualBox 7.2.4 released
- Windows 11 24H2-25H2: Out-of-band Recovery Update KB5070762
- Windows 11 24H2-25H2: Out-of-Band-Update KB5070773 fixes USB keyboard and mouse issues in WinRE
- Windows bugs: Update and shutdown; Lock screen; Start menu and search
- Windows 10/11 Recovery Updates (Oct. 14, 2025)
- Amazon Web Service outage brought half of the Internet down
- October 2025 update causes smart card issues
- Windows 10/11: USB keyboard/mouse doesn't work properly in WinRE
- Microsoft Office 2016/2019 End of Life; Keep it safe or say goodbye
- Windows 11 24H2: SenseShield Upgrade Stopper removed
- Windows 11 will become (still optional) an "AI PC" that you can talk to
- Windows 11 24H2-25H2/Server 2025: Microsoft confirms issue with IIS/localhost, offers KIR solution
- VMware Workstation Pro 25H/Fusion Pro 25H2 released
- September 2025 Update KB5065426 causes issues with large AD environments
- Windows 11 24H2/25H2: Localhost issues after October 2025 update KB5066835
- Patchday: Microsoft Office Updates (October 14, 2025)
- Microsoft flags falsely Windows 10 21H2 Enterprise LTSC as EOL
- Patchday: Windows Server-Updates (October 14, 2025)
- Patchday: Windows 10/11 Updates (October 14, 2025)
- Microsoft Security Update Summary (October 14, 2025)
- Exchange Server Security Updates October 2025
- Veeam Backup & Replication 12.3.2.4165; Patch from ISO not installable
- Operating system/Windows share (End of September 2025)
- SharePoint Add-Ins for Microsoft 365 will be retired on April 2, 2026.
- Media Creation Tool for Windows 11 25H2 does not work in Windows 10
- Microsoft 365: Companion apps will be rolled out at the end of October 2025
- Windows Server 2025: Bug in DC with schema master role confirmed
- SonicWall SSLVPN compromised: Vulnerabilities widely exploited
- Word will not be able to edit certain documents after the September 2025 update
- Gemini Trifecta: Vulnerability in Google's Gemini Suite
- Vibe Coding was yesterday; Microsoft is targeting "vibe working" in Office
- When vibe coding goes bad: Security incident involving AI provider localmind.ai – Part 1
- Troy Hunt is not allowed to include Qantas data from leak in HIBP
- Microsoft Outlook: SVG images blocked; inline images not displayed
- Exchange Online: Auto-Archiving Rollout in October 2025 – delayed
- Synology relaxes hard drive manufacturer lock for NAS Plus models
- Ubuntu 25.10 Questing Quokka
- MySonicWall Cloud Backup File Incident: All customers affected
- Windows 11 25H2: Is the NVMe problem back?
- Adobe Reader Version 25.001.20756: Bug with password protected files
- Windows 11 setup: Microsoft will block the creation of local accounts in the future
- Microsoft Admin Center down – there are certificate errors (Oct. 9, 2025)
- CrowdStrike: Security update for Falcon Sensor for Windows (CVE-2025-42701, CVE-2025-42706)
- Microsoft 365: Outage blocks Teams and Exchange Online (Oct. 8, 2025)
- Electronics distributor Avnet confirms data leak (Sept. 2025)
- Windows 11 24H2/Server 2025: Updates KB5066683 and KB5066687
- Qualcomm acquires Arduino
- Windows 10 22H2 reports end of support – US consumer organization calls for ESU for all
- Azure ACS retirement in Microsoft 365
- Microsoft 365: Confusion about OneDrive storage in European countries
- Samsung Galaxy Ring: Swollen battery squeezes finger, brought owner to hospital
- Adobe Reader version 25.001.20744 with PDF printing problem on Windows
- F-Droid project threatened by Google plans
- Microsoft confirms Outlook 365 bug that can only be fixed by support
- Microsoft Defender bug reports incorrect BIOS update notifications
- VMware screws up cloud management portal upgrade 2 times
- Remote Desktop Server: Does Trend Micro version 6.7.4065/14.3.1342 fix the freezes?
- Japanese beer brewer Asahi falls victim to cyberattack
- VMware vulnerabilities: Aria, VMware Tools, vCenter, and NSX
- Windows 11 25H2 released (Sept. 30, 2025)
September 2025
- Windows 11: Event Viewer flooded with "Gameinput Service reconfigured" messages (Sept. 2025)
- Windows 11 24H2/25H2: Preview Update KB5065789 (September 29, 2025)
- LockBit 5.0 is back; targets Linux, Windows, and ESXi
- Akira hacks SonicWall VPN accounts (even those with MFA protection)
- FSLogix 25.09 fixes Outlook 365 error [58tm1] and Windows Server 2019 OneDrive rename bug
- Windows 11 24H2: Intel Smart Sound upgrade block lifted
- Microsoft 365: Find unused licenses
- Windows 11 24H2: Hackers can use WerFaultSecure.exe to steal LSASS passwords and disable security software
- SonicWall SMA 100 firmware update to remove rootkits
- Windows Server 2025 as DC: Avoid in mixed environments (RC4 issue)
- Windows Server 2019: OneDrive issue related to FSLogix
- Windows 10 22H2: Preview Update KB5066198 (September 25, 2025)
- Cisco Adaptive Security Appliance attacked via zero-day vulnerability
- Windows Server 2016: Doesn't get updates since August 2025
- Windows 10: Microsoft offers ESU in the EEA without conditions for consumers
- Follow-up on security incident at Collins Aerospace that interrupts airports
- Windows 11 23H2: SMBv1 bug fixed by update KB5065790
- Windows 10 22H2/Windows 11 23H2-25H2: Preview Updates (September 23/25/29, 2025)
- US secret service dismantles SIM server network threatening New York's mobile networks
- Windows 11 25H2: ISO installation image and enablement update available
- Windows 11 24H2: Out-of-Band-Update KB5068221
- Windows 11 24H2: Camera bug fixed; new problem with DRM media playback
- Running Windows 10 and Office 2016/2019 securely after October 2025 – Part 2
- Microsoft will train AI with your LinkedIn content starting in November 2025
- Fortra GoAnywhere MFT: Critical vulnerability CVE-2025-10035
- Austrian Armed Forces goes open source (LibreOffice)
- Cyberattack on airport service provider; delays at European Airports (September 20, 2025)
- Two alleged members of Scattered Spider arrested
- BMW Group seems to be victim of the Everest ransomware group
- Vulnerability CVE-2025-55241 in Entra ID enabled global admin takeover in tenants
- Chrome and Edge: Critical vulnerabilities, AI and Adobe PDF Reader
- End of support for Windows 10 and Office 2016/2019 in October 2025 – Part 1
- WatchGuard warns of vulnerability CVE-2025-9242 in Firebox
- MySonicWall Cloud Backup File Incident: Configuration backup disclosed
- Windows 10/11: September 2025 updates cause SMBv1 issues
- Windows 11 24H2: Dirac audio issues fixed, upgrade suspension lifted
- Microsoft 365: Will emails be automatically deleted again?
- Unauthorized logins to Microsoft accounts despite 2FA – Part 2
- VMware news: 35% less workload in 3 years, Tesco lawsuit, but strong sales
- Windows 11 24H2/Windows Server 2025 is not receiving updates from WSUS
- Has Fortinet just discontinued its free VPN client?
- Vibe Coding Fail: Drama in Brazil, dating app for lesbians exposes data
- Patchday: Microsoft Office Updates (September 9, 2025)
- Patchday: Windows Server-Updates (September 9, 2025)
- Patchday: Windows 10/11 Updates (September 9, 2025)
- Microsoft Security Update Summary (September 9, 2025)
- Windows 11 24H2: Further explanation for SSD issues?
- Citrix "Experience": The new licensing model starting April 15, 2026
- Anti-spam service blocks links in Exchange Online and Teams
- Exchange Server Hotfix Updates Sept. 8, 2025
- Tor Project releases beta version of Android VPN app
- Nextcloud: Data protection bug in Android app?
- Operating system/Windows distribution (end of August 2025)
- Microsoft Entra: Update your Conditional Access Policies for Azure DevOps Sign-ins
- Debian 13.1 released
- Microsoft will enforce MFA for Azure starting October 1, 2025
- Outlook Light app will be discontinued
- EU Commission imposes €2.95 billion fine on Google
- Firefox 115 ESR: Windows 7/8.1 support until March 2026
- Vulnerability in Tesla Open source app TeslaMate may expose user data
- Windows 11 24H2: Silent fix for (Japanese) SSD problems?
- Linux Mint 22.2 (Zara) released
- Critical vulnerability in Progress OpenEdge / Proalpha ERP
- Windows 11 24H2/Server 2025: IIS Express TLS 1.3 compatibility issue
- VMware Explore 2025: Visitor numbers drop to a quarter; VMware for submarines
- Microsoft confirms UAC issue in Windows after August 2025 update
- Windows: AutoPilot deployment hangs after accepting the Terms of Use (TOU)
- Has your Microsoft account been hacked? Do you see any unusual activity in your history? – Part 1
- Windows 11/Server 2025: Updates for Setup and Recovery (Aug. 2025)
- Windows 11 24H2: No SSD problems caused by KB5063878 after all
August 2025
- Windows 11 24H2: Security issue caused by unattend.xml
- Chinese hacker group Salt Typhoon attacks (telecommunications) companies worldwide
- Google requires Android app developers to identify themselves
- Windows 11 24H2: KB5064081 fixes error in CertificateServicesClient event
- Windows 11 24H2: Preview Update KB5064081 (August 29, 2025)
- Fennec browser version 142 with problems
- Microsoft Word should automatically save to the cloud
- Early termination of support for SonicWall SMA100
- Vivaldi takes a stand against AI agents
- Microsoft warns: Ransomware group Storm-0501 attacks (Azure) cloud, demands payments
- CrushFTP vulnerability CVE-2025-54309 is being exploited
- Window: Issues with AllowNtAuthPolicyBypass (CVE-2025-26647)?
- Vulnerabilities in Fortinet FortiWeb; Directus, hack at Salesloft, and more
- 0patch secures Microsoft Office 2016 and 2019 after October 2025
- Windows: Freezes on Remote Desktop Server due to Trend Micro
- Critical vulnerabilities in Citrix NetScaler ADC & NetScaler Gateway
- Windows 10/11: Preview Updates August 26,/29, 2025
- AutoCAD, Firefox, SAP requests admin rights after Windows August 2025 updates (MSI error 1730)
- Replacing Exchange with cloud-managed remote mailboxes in EO
- Is Office 365 been causing HP printer/scanner malfunctions since August 18, 2025?
- Perplexity Comet Browser Prompt Injection as a major security risk
- Data I/O fell victim to ransomware on August 16, 2025
- Exchange Online: 12-hour sync issue (EX1137017) is being investigated
- Password manager vulnerability in 11 products enables data theft
- Phishing simulations (and SEG) are largely useless
- VirtualBox 7.2 fixes Arm-Bugs
- Chrome extension FreeVPN.One recorded screenshots of every page visited
- Open Source AppLocker Policy Generator
- Microsoft restricts China's early access via MAPPS to vulnerabilities
- Apple released critical security updates (iOS, macOS)
- LibreOffice 25.8 released August 20, 2025
- Windows: Certificate spoofing vulnerability CVE-2025-55229; and MDT vulnerability CVE-2025-55230 (August 21, 2025)
- Windows 10/11: Aug. 2025 updates cause streaming problems
- Windows 11 24H2: Microsoft investigates reports of SSD issues caused by KB5063878
- ZScaler uses customer logs for AI training
- Outlook New no longer starts after update (C-Runtime problem)
- Windows 10/11: Out-of-Band-Updates KB5066188 / KB5066189 (19. Aug. 2025)
- August 2025 Patch Day Review: Upgrade Error 0x8007007F; Reset/Recovery Broken
- Cyber incident at SIP trunk provider Colt (from August 14, 2025)
- CheckPoint analysis of the 0-click EchoLeak vulnerability in Microsoft Copilo
- Windows 11 24H2: Does the Aug. 2025 update KB5063878 cause SSD errors?
- Windows Server 2019: Update KB5063877 fixes cluster service bug
- Windows Server 2025: Bug in the schema master role of the DC
- Microsoft on new Universal Print features
- Cisco Secure Firewall Management Center with CVSS 10 RCE vulnerability CVE-2025-20265
- Windows Server 2025: HPE ProLiant DL325 server drops IRQL_NOT_LESS_OR_EQUAL BSOD after July 2025 update
- Windows 11 24H2/Server 2025: PowerShell 2.0 will be removed
- Windows 11 24H2: Update KB5063878 as a re-release for WSUS (August 14, 2025)
- Exchange Server 2010: Folder migration to Exchange Online ends for older versions
- Proxmox VE 9 and Backup Server 4 available
- Windows 11 24H2: KIR fix for WSUS installation error 0x80240069 with update KB5063878
- Java 25 drops 32-bit support
- Windows 11 24H2: Preview update KB5062660 causes CertificateServicesClient error events
- Patchday: Microsoft Office Updates (August 12, 2025)
- Is Fortinet 0-Day RCE Exploit being attacked? RCE vulnerability in FortiSIEM
- Windows 11 24H2: Update KB5063878 causes installation error 0x80240069
- Patchday: Windows Server Updates (August 12, 2025)
- Patchday: Windows 10/11 Updates (August 12, 2025)
- Microsoft Security Update Summary (August 12, 2025)
- Exchange Server security updates August 2025
- Microsoft To Do: Support for iOS 16 and macOS 12 will end in August 2025
- Windows 10 22H2: Microsoft Edge will receive updates until October 2028
- Windows 10: ESU information and FAQ for home users
- 'Man in the Prompt' browser attack on LLMs
- Trump administration puts pressure on EU over digital rules
- Over 28,000 unpatched hybrid Exchange instances (CVE-2025-53786) still online
- Windows Hello – not really suitable for business use says security experts
- Microsoft Lens app is being retired September 15, 2025
- Ubuntu 24.04.3: Noble Numbat Point Release available
- Vulnerabilities in Lenovo UEFI and Dell notebooks
- Microsoft Office: Administrative Templates (ADMX/ADML) updated (8. August 2025)
- Microsoft Office ADMX files: Downloads broken (August 7, 2025)
- Warning of attacks on SonicWall firewalls (SSL VPNs)
- Microsoft Exchange Server Hybrid at risk by CVE-2025-53786
- OneDrive Personal also syncs business data. Is this a problem?
- Critical vulnerabilities (CVE-2025-54948, CVE-2025-54987) in Trend Micro Apex One
- Microsoft Recall still collect credit card data and passwords (July 2025)
- New insights on SharePoint Gate: Microsoft uses employees from China for maintenance
- Nextron finds previously unknown plague backdoor in Linux
- Security incident at Logitech: Phishing-Mails has been send to partners
- Microsoft investigates whether SharePoint 0-day was leaked to hackers in advance
- Microsoft uncovers Secret Blizzard campaign against diplomats
- Microsoft blocked account of LibreOffice developer
- Windows 11 SE: Bye bye in October 2026
- Comparison of Microsoft Defender for Office 365 and third-party ICES software
July 2025
- Check Windows for outdated libcurl libraries in programs
- Palo Alto Networks acquires CyberArc
- 10 years of Windows 10: Some thoughts and a warning
- VMware by Broadcom kicks small and medium-sized partners out of partner program
- Allianz Life hacked, majority of 1.6 million customers affected
- goo.gl short links will no longer work from August 25, 2025
- noyb GDPR complaint against TikTok, AliExpress and WeChat
- Elephant in the room: Microsoft boss Satya Nadella on layoffs – toxic corporate culture
- Sovereign EU cloud debacle: Microsoft cannot prevent US access
- Windows 11 24H2: Easy Anti Cheat Show Stopper lifted
- Sharepoint Server 0-Day vulnerability: over 400 victims, Warlock ransomware infections
- Vulnerabilities in around 750 printer models have been exploited since July 2025
- Exchange 2016/2019 and Skype 2015/2019 get 6 months ESU updates
- OpenAI has introduced ChatGPT Agent; Sam Altman warns of risks
- Windows 10/11: Preview Updates July 22, 2025
- Patches for Sharepoint Server 2016; China behind attacks, approx. 400 organizations compromised
- Is Windows 11 update offered despite deactivated TPM?
- Sharepoint servers are attacked via 0-day vulnerability (CVE-2025-53770)
- Microsoft says it's ending U.S. Defense Department cloud maintenance by Chinese software engineers
- CrushFTP with 0-day vulnerability CVE-2025-54309
- Windows 10/11 and Server: Known issues (early July 2025)
- Trend Micro Worry Free Business 10.0 SP 1 – Patch 2518 released
- Windows Server 2025: Authentication Bypass with Golden dMSA
- Reduced license count for the Exchange Online Delicensing Resiliency feature
- Europol & Co. destroys Russian cybercriminal network NoName057(16)
- VMSA-2025-0013: Security Updates for VMware ESXi, Workstation, Fusion, Tools
- Insane: Microsoft let Chinese software engineers maintain the cloud of US Department of Defense
- Windows 10: Microsoft 365 apps will receive updates till 2028
- Windows 11 24H2/Windows Server 2025: VM hangs after July 2025 update; fix with OOB update KB5064489
- GerriScary: Supply chain vulnerability in Google OSS review system
- Belkin USA ends support for Wemo SmartHome devices
- Four suspects arrested in the UK over Co-op, Marks & Spencer and Harrods hack
- WmiPrvSE.exe causes high CPU load due to Dell Alienware Command Center
- WSUS sync should work again – July 2025 issue fixed
- Patchday: Microsoft Office Updates (July 8, 2025)
- WSUS has synchronization problems (July 9, 2025)
- Patchday: Windows Server Updates (July 8, 2025)
- Patchday: Windows 10/11 Updates (July 8, 2025)
- Microsoft Security Update Summary (July 8, 2025)
- Hyper-V vTPM certificates: VM export and migration
- Excel freezes and slow opening/closing due to Trend Micro
- ReFS file system: Fix for CPU/RAM utilization bug in Windows Server 2025 in August 2025?
- Ingram Micro has suffered a ransomware attack
- Microsoft OneNote for Windows: Export to Word 97 – 2003 ends
- S/4 HANA – Reduce license costs and optimize compliance
- Windows 10/11: RemovableStorageDevice Blocking GPO is broken
- Microsoft blocks virus scanners from kernel access – just a marketing gag?
- Microsoft Answers Forum and XBox Forum will be closed, moved over to Q&A
- Microsoft Office: Administrative Templates (ADMX/ADML) Version 5506.1000
- Refurbished Panasonic Toughpads FZ-G1(F) sold on eBay/Priceholes shipped with Synaptics.Exe Worm
- Windows 11 24H2: June 2025 Preview Update KB5060829 triggers Firewall Events
- Default outbound connections from VMs in Azure ends on Sept. 30, 2025
- Windows 11 24H2: Azure Virtual Desktop (AVD) App Attach fails
- Windows 11 24H2 June 2025 update issues: KB5060842 with wrong timestamp and Print to PDF
- Skype for Business Server Subscription Edition (SE) available
- Exchange Server Subscription Edition (SE) release (July 1, 2025)
- Windows 11 24H2: Microsoft Print to PDF is missing in fresh installs
- Windows Server: Microsoft Teams does not start (wlanapi.dll error) (30, June 2025)
- Critical vulnerability CVE-2025-32463 in sudo jeopardizes Linux systems
- Security Baseline for Windows Server 2025, version 2506
June 2025
- Windows 10 22H2: Acticate ESU with Microsoft Intune
- Microsoft's UEFI Secure Boot certificate expires in June 2026
- Windows 11 25H2 confirmed by Microsoft
- Windows 10 21H2/22H2: KB5001716 refreshes update components
- Outlook Classic issue: Shows suddenly an "Add a service" popup and ask for credentials (June 2025)
- Vulnerabilities in 689 Brother and other printer models (June 2025)
- Windows 11 22H2 – 24H2 preview updates available
- Microsoft Office 2024 Microsoft account licensing bug fixed
- Windows Family Safety: Confirmed, that it's blocking Chrome
- Citrix Vulnerability CVE-2025-5777: Is Citrix Bleed Part 2 back?
- Windows 10: News about ESU program – free options for consumers
- Windows 10/11: Preview Updates June 2025
- Surface Pro 8 loses UEFI information – and is suddenly an OEM product
- Google ends Chrome support for Android 8 and 9
- Windows 11 24H2 Configuration Update KB5062324 fixes Update Seach Bug
- Microsoft 365 blocks old authentication protocols from mid-June 2025
- VMware Tools 13.0.0 released
- Exchange Server 2016/2019 Hotfix Updates (May 2025)
- Windows 11 24H2 and Windows Server 2025 has Kerb3961
- Microsoft Family Safety blocks Google Chrome browser (June 2025)
- Microsoft removes legacy drivers from Windows Update
- OneDrive search broken; Microsoft investigates the problem
- VMware Cloud Foundation 9.0
- Critical vulnerabilities CVE-2025-6018 and CVE-2025-6019 in Linux systems
- ASUS Armoury Crate vulnerability CVE-2025-3464 allows admin privileges in Windows
- Citrix Netscaler ADC: Critical vulnerabilities, update urgently
- Windows 11/Server 2025 June 2025 updates cause BSOD in Proxmox/KVM/QEMU
- Veeam Backup & Replication 12.3.2 closes critical vulnerabilities (CVE-2025-23121 etc.)
- Windows 10 22H2: Out-of-Band Update KB5063159
- Archetype Market seized by Europol & Eurojust
- Problem with Bitwarden instances (June 16, 2025)
- Outlook crashes caused by June 2025 Updates confirmed with workaround
- Digital sovereignty: EU cloud; Microsoft exit in Danish digital ministry; true cost of Windows 11
- Windows Server 2016-2025: DHCP issues after June 2025 Update
- Googles Cloud "Risk Protection Program" (RPP)
- Windows 10 Recovery Updates (June 2025)
- October 14, 2025: End of support for Windows 10 and other software
- Windows 10: June 2025 update KB5060533 causes Surface Hub v1 boot error
- EchoLeak: First AI 0-Click vulnerability in Microsoft Copilot
- Caution: Windows June 2025 updates bricks Fujitsu computers
- Office-Updates June 2025: Outlook crashes, documents can't be opened
- Windows 11 24H2: Out-of-Band Update KB5063060
- Patchday: Microsoft Office Updates (June 10, 2025)
- Windows network vulnerability CVE-2025-33073 (Reflective Kerberos Relay Attack)
- Patchday: Windows Server-Updates (June 10, 2025)
- Patchday: Windows 10/11 Updates (June 10, 2025)
- Microsoft Security Update Summary (June 10, 2025)
- Acronis Cyber Protect vulnerabilities jeopardize Linux and Windows systems
- Attention: June 2025 Patchday closes vulnerability CVE-2025-33073 in Windows
- New Outlook: And non explainable appointment cancellations in the calendar
- Update on deleting unlicensed OneDrive accounts
- ConnectWise updates server certificates, update your software before June 10, 2025
- Microsoft Power Automate: Discontinued for private customers
- Bug in Office 365 v2505? Mails are lost in cached mode
- Hacking group UNC6040 attacks Salesforce instances via vishing
- Are there issues in Windows with Intel driver updates for Fujitsu devices (2025)?
- Edge Version 137.0.3296.68 (6. June 2025)
- Chrome and Edge emergency updates – and trouble in Chrome/Edge 137
- Microsoft launches "European Security Program"
- Android: Meta and Yandex escapted browser sandboxing and track users
- VMware kicks lowest partner level (except in Europe)
- Microsoft publishes script to recreate inetpub
- Operating system share (End of May 2025); Windows 11 don't climb
- Windows 11: Trouble with Intel driver update (XMG Neo 17 E24)
- Will Power Automate emails crashes Outlook 2019?
- Cyber attack on H World Hotel Group (Steigenberger & Co.)?
- Microsoft subsidiary in Russia files for bankruptsy
- VirtualBox 7.1.10 released
- EU DMA is working: Microsoft no longer imposes Edge, Store, Search etc.
- Google kicks PayPal as a payment source from Google Wallet in the USA
- Windows design flaw allows disabling user group policies since over 25 years
- Windows 11 24H2: PowerShell AppLocker/WDAC Script Enforcement was broken for months
- Windows 11 22H2 / 23H2: Update KB5058405 causes BSOD 0xc0000098
May 2025
- Windows 10 end of support: The "End of 10" campaign to switch to Linux
- WhatsApp will no longer work on these devices from June 1, 2025
- Microsoft Authenticator: Warning to safe passwords before the password feature will be disabled
- Phishing with appointment invitations targets Office 365 accounts
- Microsoft Phishing with MS 365 tenants?
- BadSuccessor: Read up on the dMSA AD privilege increase issue
- Serious connection issue on ports of the HP Aruba/HP 1930 switch
- Windows 10/11: Preview Updates May 27, 28,2025
- Windows Server 2022/Windows 10/11: Out-of-Band Updates KB5061906 / KB5061977 / KB5061979 fixes Hyper-V freezes (23./27. May 2025)
- Excel can't load documents with […] in file name after May 2025 update
- CISPE says: VMware has increased prices by 800 to 1500%
- The 4 most important password errors that jeopardize security
- Suspected InfoStealer data leak exposes 184 million login data
- Operations Endgame, DanaBot-Net and Raptor disrupt infrastructure for ransomware attacks and more
- BadSuccessor: Abusing dMSA to elevate privileges in Active Directory
- Law enforcement officials seized Lumma Stealer infrastructure (May 2025)
- FSAS Technologies suspends VMware partnership from June 2025
- Layoffs at Microsoft also affect veteran developers
- Windows 11 24H2/Server 2025: Why is the May 2025 update KB5058411 over 4.3 GB in size?
- Volkswagen hack via OTP bypass; access to personal vehicle data
- Windows Subsystem for Linux is now Open Source
- Windows 10: Out-of-Band Update KB5061768 for Bitlocker issue (May 19, 2025)
- Windows 11 24H2: Update KB5058411 fails with error 0x800f081f
- Digital sovereignty: Microsoft arbitrarily blocks access to e-mail/cloud (Prosecutor Internation Criminal Court, Chinese university institution
- Windows 10/11: Defender can be deactivated with a simple tool (Defendnot)
- Microsoft misses deadline for EU-specific cloud version
- Windows: Bitlocker encryption via Bitpixie (CVE-2023-21563) leveraged
- Windows 11: Will the green screen replace the blue screen in future?
- May 2025 patchday: Tenable assessment of vulnerabilities
- Microsoft confirms Bitlocker boot problems after Windows 10/11 May 2025 update
- Out-of-band updates for Windows 11 24H2 LTSC and Windows Server 2008/R2 (May 2025)
- Microsoft's unloved ReFS files system – CPU/RAM utilization bug in Windows Server 2025 unfixed
- Windows 10/11: May 2025 updates triggers Bitlocker Recovery and BSODs
- Exchange Online: Can't change Tenant setting (since mid-May 2025)
- Microsoft confirms and fixes the Outlook login error [4usqa], CAA2000B and 49dvs
- Proofpoint acquires German e-mail security provider Hornetsecurity
- Issues with Visual C++ Redistributable and ODBC
- Belgian court: The TCF framework is not GDPR-compliant
- Patchday: Microsoft Office Updates (May 13, 2025)
- Support for Microsoft 365 extended for 3 years for Windows 10 ESU systems
- Windows: Issues with Zebra label printer (May 2025)
- Patchday: Windows Server-Updates (May 13, 2025)
- Patchday: Windows 10/11 Updates (May 13, 2025)
- Microsoft Security Update Summary (May 13, 2025)
- Outlook fails with error [4usqa] since May 2025
- Parallels survey: 63 percent of SMEs are looking for a new VDI or DaaS solution
- Surface models that do not get Windows 11
- MSI RTX 5090 graphics card: 12V 2×6 cable continues to melt
- Criminal business and malicious AI models on the darknet
- Microsoft SharePoint Online migrates to new CDN starting June 2025
- Exchange Online: False SPAM flagging bug with GMail fixed
- Broadcom sends cease-and-desist letters to users of VMware perpetual licenses without a maintenance contract
- LockBit Onion website has been hacked
- Windows Server: Issues with Windows Hello issue and Kerberos events caused by April 2025 updates confirmed
- Warning: iVentoy 1.0.2 installs obscure certificates and drivers
- WSUS: Windows 11 23H2 upgrade error 0x80240069 caused by April 2025 update is fixed
- Windows 10: Microsoft fixes jump list bug in the Start menu (May 2025)
- Windows 11 24H2: Global rollout on compatible systems
- WSUS/ConfigMgr: No Defender updates since May 2, 2025
- Skype service expires on May 5, 2025, what you should know
- Windows: RDP access possible with old cached credentials
- AnyDesk: License change also for existing customers
- When Microsoft managers use Apple's macOS instead of Windows
- Exchange: Optimization of PowerShell processing through multi-threading techniques
- PowerShell Script Cleanup-AdminCount
- Windows 7: Why logging in with solid desktop background color was slow
April 2025
- Windows 11 23H2: April 2025 update prevents WSUS upgrade to 24H2 (Error 0x80240069)
- World Password Day: Why accounts are still being hacked
- WorkComposer misconfiguration exposes over 21 million screenshots
- Windows 7/Server 2008 R2: 0Patch support until January 2027
- Microsoft Teams Classic expires on July 1, 2025
- Confusion about 0-Click-NTLM Authentication Bypass (Telnet) in Windows
- When Oracle turns off your hospital IT
- Kali Linux: Updates fail due to "lost" key
- Windows Server 2025: Hotpatching need a subscription from July 1, 2025
- New evaluation system: Microsoft wants to get rid of "underperformers"
- Active user count stagnate with Microsoft's CoPilot and increase with OpenAI ChatGPT
- OneDrive crashes? OneDrive issues? Windows Server 2019 reboots?
- Windows 11 23H2: Update KB5055629 causes weather widget issues in lock screen
- Former MS developer says: "Windows as a Service acts as an adversary tool"
- Windows 10/11: Printer bug with random character output fixed (March/April 2025)
- Microsoft rolls out recall for Windows 11 24H2 on Copilot+ PCs
- Outlook 365: CPU spikes will be fixed "soon"
- Windows 11 24H2: HCL Notes (Domino) won't launch after Update KB5055523
- Windows 11 24H2: Preview Update KB5055627 (April 25, 2025)
- Important Security Update for Connect Wise ScreenConnect
- Will all browsers and the web 'soon' be broken? " " should be removed from innerHTML
- Check Point ransomware report 1st quarter 2025
- Microsoft Defender XDR classifies Adobe Acrobat Cloud links as "malicious" – resulting in sensitive documents becoming public
- Microsoft 365 Issues (Outlook Login) on April 24, 2025?
- Windows 11 24H2/Server 2025: Microsoft fixes remote desktop freezes caused by Feb. 2025 update
- Windows Server 2025: Microsoft has fixed BlueSceen and issues
- MS365 apps prompt for data backup in OneDrive; two GPOs for OneDrive are removed
- April 2025 patch for Windows Symlink vulnerability CVE-2025-21204 tears new security issue
- VMware ESX update without token: Today (23.4.2025) last day
- Windows 10/11: Preview Updates April 22 and 25, 2025
- Windows 11 Issues: BlueScreens and Update Fails (April 2025)
- Windows NTLM vulnerability CVE-2025-24054 is being exploited
- Office 365: Microsoft will deactivate ActiveX by default
- Deprecated: Virtualization-based security (VBS enclaves) before Windows 11 24H2; Windows UWP Map Control/API
- Surface Hub 2S and v1 electronic waste after October 2025?
- PDFCreator from pdfforge no longer free for corporate environments from version 6.0.0
- VMware Tools 12.5.1: Issues with network and AD service accounts?
- Windows Server 2025: Domain Controller no longer accessible after restart
- Is VMware ESXi 8 back for free?
- Windows 11 24H2: Update KB5055523 (April 8, 2025) may triggers a Blue Screen
- VirtualBox 7.1.8
- Outlook 365: Microsoft confirms CPU spikes while typing
- Update KB5002623 with fixes for Office 2016 crashes available via WSUS (April 15, 2025)
- TLS server certificates only valid for 47 days from 2029
- WordPress 6.8 released
- Mozilla's Thundermail and Pro as an alternative to Gmail and Office365
- Windows: Mysterious folder C:\Virus; Trend Micro involved?
- Windows 11 22H2/23H2: Special update KB5058919 (April 11, 2025)
- Windows 10: Updates KB5057589, KB5055674, KB5056474, KB5055769, KB5055768, KB5055770
- Windows 11 24H2/Server 2025: Dynamic Update KB5055671
- Windows 11 22H2/23H2: Dynamic Update KB5056789
- Windows: Autopilot error on new 2025 PC with TPM
- Intune Network Endpoint Update for Windows, Mac, Android
- Microsoft Entra ID: Service principal-less authentication will be discontinued (March 2026)
- Android smartphones found with pre-installed Triada malware; stalkerware wants password to uninstall
- Outlook: New requirements for bulk emails
- Windows PCs at risk from WhatsApp flaw (CVE-2025-30401)
- Windows: Kerberos PAC Validation Protocol in enforcement mode since April 8, 2025
- VMWare by Broadcom: 72 core licensing claim withdrawn
- Windows 11 24H2/Server 2025: Hello login fails after April 2025 updates
- Windows vulnerability CVE-2025-29824 attacked; install April 2025 updates
- Windows 10/11: April 2025 updates create "inetpub" folder
- Microsoft Teams clients older than 90 days will soon be blocked; here are the details
- Office 2016 update KB5002623 fixes crashes in Excel, Outlook, Word (April 10, 2025)
- Exchange Online: "Send as" authorization on shared mailbox disrupted (April 10, 2025)
- Windows 10/11: All updates for Windows from the April 2025 patchday available
- Microsoft 365 Family subscription reported as "cancelled" (April 10, 2025)
- Patchday: Microsoft Office Updates (April 8, 2025)
- Microsoft Edge Version 135.0.3179.* issue: can't open edge://welcome-new-device/
- Word/Excel 2016 crashing after April 2025 update KB5002700
- Outlook 2016: Calendar access blocked after April 2025 update KB5002700
- Patchday: Windows Server-Updates (April 8, 2025)
- Patchday: Windows 10/11 Updates (April 8, 2025)
- Microsoft Security Update Summary (April 8, 2025)
- Outlook: Calendar remains empty
- Driver synchronization in WSUS does not end in April 2025
- Microsoft Word 365/2021 crashes (April 7, 2025)
- Europcar hack: 200,000 user data allegedly leaked
- Microsoft 365: Outlook Error [58tm1]
- Windows Update for Business is now Windows Update client policies
- Windows 11 24H2: Upgrade Stopper SenseShield Technology
- Rheinmetall victim of a cyber attack by the Babuk2 group?
- Windows 11 24H2: Hotpatching now available
- Microsoft increases prices for on-premises servers and Power BI
- Outlook Classic error "msls70.dll not found" fixed
- Windows Server 2019-2025: March 2025 update triggers BSOD at Veeam
- Kidflix: Law enforcement officials shut down child porn network
- Issues with Eufy video devices and app
- Operating system/Windows share (end of March 2025); Windows 11 jumps
- VMware Workstation: Auto Updates broken, drops certificate error
- iOS 18.4 released – first problems with push notifications
- Tool to fix broken 'umlauts' in Outlook signatures
March 2025
- New Outlook app is rolled out in MS365, changes to blocking
- VMware/Broadcom: Rumor, Linux licenses free for a short time
- Windows 11: Roadmap, Quick Recovery, online compulsion, Start menu problem
- WhatsApp-News: Meta AI Update; Issues with Google Drive Backups
- Windows 11 24H2: Outlook notification window opens mails in the background – Microsoft investigates
- Microsoft 365: Mails are suddenly deleted after contacts deletion
- Exchange Online Tenant Outbound Email Limits starts in April 2025
- HP OfficeJet Pro 9010: Does firmware update block third-party ink? (Feb. 2025)
- Next VMWare by Broadcom license hammer: At least 72 cores required
- VMware sues Siemens for lack of licenses
- Solution for no access to Microsoft 365 mail account via Samsung Mail app
- Windows RDP issues confirmed by Microsoft's January 2025 update
- Windows 11 24H2: Workarounds for "File with password protection cannot be opened multiple times in Excel 2016"
- Windows 11 24H2: Preview Update KB5053656 (March 27, 2025)
- Oracle hack confirmed by companies – 6 million data stolen?
- Windows 11 24H2: Attention with Veeam backups; recovery does not work
- Windows 10/11: Preview Updates March 25/27, 2025
- VMware vCenter: Update tokens required as of April 23, 2025
- Does Outlook.com store attachments in OneDrive? Microsoft 365 will use OneDrive from March 2025
- Critical AMI-BMC vulnerability CVE-2024-54085 allows server takeover
- CISA warns of NAKIVO Backup & Replication vulnerability
- Windows 10/11: Open Source debloat tool
- Can an AI like DeepSeek create malware and keyloggers?
- EX1038119: Exchange Online quarantines mails (21.3.2025)
- OneNote app for Windows 10: Restrictions from June; End of support in October 2025
- Progress Kemp LoadMaster (Load-Balancer) vulnerability CVE-2025-1758 (March 2025)
- Home automation: G-HOMA discontinues app support, wall sockets/cameras useless?
- Windows shortcut exploit used by state hackers as a 0-day since 2017
- Windows 11 24H2: Upgrade blocker for Asphalt 8 (Airborne) removed
- Windows 10/11: Copilot uninstall bug in March 2025 update fixed
- Exchange Online outage locks out Outlook Web users (19.3.2025)
- Microsoft Outlook Signatures in cloud storage without umlauts
- Veeam Backup & Replication RCE vulnerability CVE-2025-23120
- Stardock website have had issues since days
- Firefox 136.0.2 released
- Windows 10 22H2: Store apps are updating again since update 3.2025
- Woody Leonhard, founder of AskWoody.com passed away
- Windows 11: Nvidia D3D9 bug in Insider Preview, anyone having problems?
- Amazon Echo will send everything you say to Amazon servers from March 28, 2025
- European tech companies demand digitally independent infrastructure
- Data protection problems at 45% of healthcare organizations
- Microsoft Update Catalog: Security risk due to privilege escalations (CVE-2024-49147)
- Roku tests video ads before each use
- Windows 11: March 2025 updates cause issues with RDP connections
- Windows 10/11: March 2025 Update uninstalls Copilot
- Cybersecurity comparison Europe / USA: More incidents in Europe
- Has Broadcom's VMware bet paid off? Customers book largest package
- Option to switch from Outlook new to Outlook classic broken
- Tarlogic Security detects unknown commands in ESP32 chip (BlueTooth, WiFi)
- Exchange Online and MS365 problems due to vulnerability? (March 2025)
- Outlook Classic: Again forced update to New Outlook app
- Exchange Online: New limits for Dynamic Distribution Groups (DDGs) from April 2025
- Outlook.com service disruption continues on March 13/14, 2025
- Vulnerability cause of Exchange Online and MS 365 problems since March 1, 2025?
- Microsoft retires the Remote Desktop app as of May 27, 2025
- HP firmware update makes laser printer unusable (Error 11)
- Patchday: Microsoft Office Updates (March 11, 2025)
- Windows 10/11: USB printers print random texts after January 2025 update
- Patchday: Windows Server-Updates (March 11, 2025)
- Patchday: Windows 10/11 Updates (March 11, 2025)
- Microsoft Security Update Summary (March 11, 2025)
- Outlook Classic no longer starts on Windows Terminal Server (Feb. 2025)
- Microsoft 365 and x.com has been down (March 10, 2025)
- OneDrive: Has the shortcut bug been fixed?
- CISA warning: Cyber criminals (BianLian Groupe) attempt to blackmail executives
- Over 37,000 VMware ESXi servers vulnerable via CVE-2025-22224
- Confusion over Brother firmware updates; it's about third-party toner/ink
- VMWare by Broadcom: Next fail with training credits
- Outlook also disrupted on March 6, 2025
- Microsoft Store error 0x80131500 in Windows: Microsoft's advices to fix it
- 0-day vulnerabilities in VMWare ESXi, Workstation and Fusion
- SAP ECC RP: SAP customers without support in 2030?
- Is SimpleWall Firewall tool compromised?
- Microsoft 365/Exchange Online outage from March 1st, 2025 still continues on 3/3/2025?
- Windows 11 24H2: Dynamic updates KB5053387 and KB5053143
- Citrix Lizenz Server 11.17.2 Build 51000 with Time Bomb
- FAQ and script for secure boot protection against CVE-2023-24932 (Black Lotus)
- Does the download of Windows VMs for testing still work for you?
- CoPilot offered in Microsoft 365 and personalized Windows offers
February 2025
- Vulnerabilities in DigiEver DVRs are being exploited, no patch available
- Fraud scam for WhatsApp contact requests
- Microsoft kills Skype in May 2025; Teams to be the successor
- WhatsApp down (Feb. 28, 2025)
- Vulnerability CVE-2025-0514 in LibreOffice – Fix with LibreOffice 24.8.5
- Outlook Classic: Microsoft fixes drag & drop bug
- Windows 11 24H2: Performance issues with Intel Core Ultra 200 CPUs – Feb. 2025 update with side effects
- Windows 11 24H2: Update KB5051987 fails with installation error 0x800F0838
- Microsoft RDS activation fails – Clearinghouse server not reachable?
- Windows 10/11: Preview Updates Feb. 2025
- MS365, Outlook and Exchange Online issues: Appointments, Mails etc.
- Adaptec download site is dead – it's now Microchip
- Windows 11 24H2: VMware Workstation Pro 17.x extremely slow
- IIS Crypto 4.0 released
- Azure outage shuts down Norway's government sites (Feb. 20, 2025)
- Windows: UDP storm from dasHost.exe
- Exchange 2019 CU15 and updating server certificates
- Windows 10/11 and Server hardening: Timeline for 2025 and beyond
- Windows 11 24H2: System freezes and crashed due to Vmmem ressource consumption
- Multiple vulnerabilities in OpenSSH (Feb. 2025)
- Microsoft has adjusted the DKIM value for signing emails in Office 365
- Windows 11: Still RDP issues (Feb. 2025)?
- Microsoft account: Users do not stay logged in after all
- Windows 10: Feb. 2025 update KB5051974 causes start menu issues
- Firefox 115 ESR: Windows 7/8.1 Support till September 2025
- FSLogix 25.02 (3.25.202.4223)
- WSUS problem: Clients have not logged in since 12.2.2025
- Windows function "Location history" deprecated
- Windows 11 24H2: Install issues on ASUS devices fixed
- Windows 11 24H2: Update KB5051987 breaks Explorer
- Windows 11 24H2: Microsoft has published new CPU lists (Feb. 2025)
- Windows Server 2025: iSCSI "Boot Device inaccessible" fixed
- Microsoft Entra: End-user rollout templates and materials
- Windows: Task scheduler entries are deactivated – claim …
- Windows 11 24H2: Game issue with Auto HDR fixed; Dirac audio bug updated
- Microsoft 365 EOL announcements for 2025 – 2026
- Microsoft Office 365 and Office 2021 and the Exchange Online archive
- Microsoft Office: cloud.microsoft is now the start page for web apps (Feb. 2025)
- Microsoft Office tries to connect and block aprimocdn.net
- Patchday: Microsoft Office Updates (February 4 and 11, 2025)
- Patchday: Windows Server-Updates (February 11, 2025)
- Patchday: Windows 10/11 Updates (February 11, 2025)
- Microsoft Security Update Summary (February 11, 2025)
- Microsoft 365 on WTS 2016: OneNote (18324.20194) won't launch?
- Apple releases emergency update iOS 18.3.1 (Feb. 10, 2025)
- Exchange Server 2019: 2025 H1 Cumulative Update (CU15) released
- Law enforcement officials seize 8Base ransomware leak site (10.2.2025)
- Currently massive Outlook / Exchange Online problems (Feb. 2025)?
- Windows 11 24H2: Fix for time zone change released
- Are contacts are suddenly deleted in Microsoft 365?
- Windows 10 users are being forced to use the new Outlook app
- Attackers use ASP. NET key to spread malware
- Windows 11 24H2: WSUS issue – missing SNMP client (FOD install fails)
- Microsoft 365: Annoying advertising for Python in Excel —
- Windows 11 24H2: Oct./Nov. 2024 patches prevent update installation
- Microsoft 365: Outlook for Mac loses access to Exchange On-Premises from October
- Critical vulnerability CVE-2025-23114 in Veeam Updater
- Vulnerabilities in Progress Kemp LoadMaster (Load-Balancer) Jan 2025
- HP Universal Print Driver Series (PCL 6) vulnerabilities
- Microsoft Office 365: Ricoh Scan error "Cannot connect to SMTP server"
- Windows Server 2025 Domain Controller: Trust Relationship with Windows 11 is lost
- Microsoft Defender: VPN service expires at the end of February 2025
- Operating system/Windows share (end of January 2025)
- Reminder: Driver synchronization in WSUS ends in April 2025
- Will the EU-US data transfer agreement be axed by Donald Trump?
- Microsoft Exchange: When is CU 15 coming? And other news
- CISA: Backdoor in patient monitor system Contec CMS8000
January 2025
- TeamViewer client: Vulnerability CVE-2025-0065
- Exchange Emergency Mitigation Service for patched systems only
- Reolink Android app contains now three Chinese trackers
- Citrix axes Technology Professional Program
- Windows 11 23H2 Preview-Update KB5050092 (Jan. 29, 2025)
- Detailed road map for deleting unlicensed OneDrive accounts
- Windows 10/11: Preview Updates Jan. 2025
- Microsoft account: Users will remain logged in from Feb. 2025
- Windows: January 2025 updates cause audio issues
- Windows 11 24H2: Hanging RDP session as a problem
- Windows 11 24H2/Server 2025 with huge Hyper-V bug?
- TrendMicro Apex One Update 13150 kills SmartScan
- Dell Alienware Command Center causes high CPU load in Windows
- Exchange Server 2016 / 2019 reach their EOL in October 2025
- Zyxel disaster: Dead USG FLEX / ATP Series boxes (24.1.2025)
- Unlicensed OneDrive accounts will be deleted, archived or subject to a fee from January 27, 2025
- Microsoft rolls out Windows 11 24H2 also to Windows 10 22H2 systems
- Windows 10 22H2 issue: Store apps are no longer updated
- Windows 11/Server 2025 Experience update KB5050575 released (Jan. 2025)
- 7-ZIP vulnerability allows MoW bypass
- Windows 11 24H2: Sudden network failures/issues after upgrade?
- Outlook: Temporary fix for crashes when writing mails
- Microsoft Office 2019 und Microsoft Teams Problem (Jan. 2025)
- Windows 10/Server 2022: Microsoft confirms SgrmBroker issues after Jan. 2025 update
- Windows Server 2022: Out-of-band Update KB5052819 fixes NUMA nodes start issues
- Microsoft fixes crashing Microsoft 365 (Office) apps (16. Jan. 2025)
- Microsoft's Marketing tales: Windows 11 is free for a short time; support for Microsoft 365 app ends in October 2025 for Windows 10
- Noyb complains about data transfer to TikTok, AliExpress & Co
- Microsoft has started to force the upgrade to Windows 11 24H2 since January 16, 2025
- Microsoft 365 Personal and Family shipped with Copilot, but hefty price hike
- Windows 11 and trouble with HP consumer notebook
- Windows 11: Virtualbox collides with Hyper-V?
- Linux Mint 22.1 released
- Attention: Problems with Windows January 2025 updates and Citrix environments (session recordings)
- Review: Windows Patchday issues January 2025
- Windows 10/Server 2022: SgrmBroker service no longer starts after Jan. 2025 update (KB5049981)
- Patchday: Microsoft Office Updates (January 2025)
- Patchday: Windows Server-Updates (January 14, 2025)
- Patchday: Windows 10/11 Updates (January 14, 2025)
- Microsoft Security Update Summary (January 14, 2025)
- Microsoft Teams: Are there issues with phone calls/chats (Jan. 2025)?
- Windows 10: Win RE-Update KB5048239 causes re-install loop (Jan. 2025)
- Microsoft Outlook 365 or other MS 365 apps are dropping suddenly errors
- Outlook: Hangs when copying and GMail connection problems fixed
- Windows 10 gets new Outlook app with preview update Jan. 2025 and update Feb. 2025
- European High Court: EU Commission violates GDPR with data transfer to Meta
- Russian internet provider Nodex (St. Petersburg) hacked and systems wiped
- Zuckerberg announces to end fact-checking posts on Facebook and Instagram
- Microsoft: 2025 will be the year of Windows 11 PC updates
- Vendor of PhoneMondo was the victim of a cyber attack on January 2, 2025
- Warning: Allegedly leaked GTA San Andreas source code with malware
- Active Directory vulnerability can cause unpatched Windows servers to crash
- Tenable broken plugin update takes Nessus agents offline
- Windows 10: End of support in October 2025 – Million systems about to be replaced?
- Operating system/Windows share (End of December 2024)
- Windows 11 24H2; Server 2025: msu update install error "Operation is not supported" explained
- Need a Lenovo BIOS simualator?