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Category Archives: Update
Microsoft Security Update Summary (July 8, 2025)
[German]Microsoft released security updates for Windows clients and servers, Office and other products on July 8, 2025. The security updates fixes 128 vulnerabilities (CVEs), one were classified as 0-day. The following is a compact overview of the updates released on … Continue reading
Posted in Office, Security, Update, Windows
Tagged Office, Patchday 7.2025, Security, Update, Windows
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Windows 11 24H2: June 2025 Preview Update KB5060829 triggers Firewall Events
[German]Microsoft released the preview update KB5060829 for Windows 11 24H2 on June 26, 2025. The update corrects errors, but causes trouble. For example, administrators suddenly find entries triggered by the Windows Firewall for Advanced Security in the Windows Event Viewer. … Continue reading
Windows 11 24H2 June 2025 update issues: KB5060842 with wrong timestamp and Print to PDF
[German]The June 2025 update KB5060842 for Windows 10 24H2 was provided with an wrong timestamp (20.6.) in the meta files. This resulted in the update being delayed for installation on managed systems with update delay policies. The problem also occurs … Continue reading
Exchange Server Subscription Edition (SE) release (July 1, 2025)
[German]I have reported on Exchange Server SE several times in this blog. Microsoft has now generally released the Exchange Server Subscription Edition SE on July 1, 2025. The product will replace Exchange Server 2016 and Exchange Server 2019, both of … Continue reading
Critical vulnerability CVE-2025-32463 in sudo jeopardizes Linux systems
[German]The sudo command in Linux allows local privilege escalation due to a vulnerability CVE-2025-32463 classified as critical. The background is an improper handling of /etc/nsswitch.conf, so that root privileges are obtained.
Why ISL Online: Critical factors when choosing a remote desktop solution
[Sponsored Post]In the rapidly evolving IT world, choosing the right remote desktop software is critical for organizations that value security, ease of use and reliability. One provider of secure remote access that has been on the market since 2001 is ISL Online, which presents some considerations for choosing such software below. More ...
Windows 10 22H2: Acticate ESU with Microsoft Intune
[German]When Windows 10 22H2 reaches out of support as planned on October 14, 2025, enterprises can buy Extended Security Update (ESU) licenses from Cloud Solutions Provider (CSP) to receive 3 extra years of security updates. Administrators who manage larger client … Continue reading
Microsoft's UEFI Secure Boot certificate expires in June 2026
[German]I'm revisiting a topic here on the blog that still has a year to go, but could have very unpleasant consequences. UEFI Secure Boot certificates expire in June 2026. In October 2026, the next expiring UEFI certificate for Secure Boot … Continue reading
Windows 11 25H2 confirmed by Microsoft
[German]Microsoft has announced its plans for Windows 11 25H2, which will be released later this year, on June 27, 2025. Users of Windows 11 24H2 should be able to switch to this new build of the operating system with little … Continue reading
Windows 10 21H2/22H2: KB5001716 refreshes update components
[German]Microsoft has started to deploy the KB5001716 update to machines running Windows 10 version 21H2 and 22H2 over the last few days. The KB5001716 update is an update that refreshes the update components so that the systems can switch to … Continue reading
Vulnerabilities in 689 Brother and other printer models (June 2025)
[German]Security researchers from Rapid 7 have looked closer at various multi feature printers for vulnerabilities. They found them in the firmware of 689 Brother printer models. However, some printers from other manufacturers are also vulnerable.