Patchday: Windows 7/Server 2008 R2; Server 2012 R2 Updates (September 12, 2023)

Windows[German]As of September 12, 2023, various security updates have been released for Windows Server 2008 R2 (in its 4th ESU year) and for Windows Server 2012/R2 (the updates may still install on Windows 7 SP1). Here is an overview of these updates for Windows Server 2008 R2 and Windows Server 2012/R2.

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Patchday: Windows 11/Server 2022 Updates (September 12, 2023)

Windows[German]On September 12, 2023 (second Tuesday of the month, patchday at Microsoft), Microsoft also released cumulative updates for Windows 11 22H1 and 22H2. In addition, Windows Server 2022 received an update. Here are some details about these updates, which are supposed to fix vulnerabilities as well as issues.
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Patchday: Windows 10 Updates (September 12, 2023)

Windows[German]On September 12 (second Tuesday of the month, patchday at Microsoft), several cumulative updates were released for the supported Windows 10 builds (from RTM version to current version) as well as for the Windows Server counterparts. Here are some details on the respective security updates for Windows 10.
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Microsoft Security Update Summary (September 12, 2023)

Update[German]On September 12, 2023, Microsoft released security updates for Windows clients and servers, for Office – as well as for other products. The security updates fix 61 CVE vulnerabilities, two are 0-day vulnerabilities. Below is a compact overview of these updates released on Patchday.

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Microsoft introduce the new Outlook for Windows in a video

Margie Clinton, Group Product Manager on the Outlook team, and Robert Novitskey, partner engineering manager for Outlook for Windows have provided an update on the new Outlook for Windows (app) via video. That's according to this Techcommunity post, where the video can be accessed.

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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 ...


Thunderbird 115: Suddenly refuse to sync mMails from outlook.com

[German]Brief information for Thunderbird users, who observe the mail client suddenly can't sync mails from Microsoft accounts (hotmail.com or outlook.com etc.). A manual intervention is necessary, where JavaScript has to be activated and then the authentication of the Microsoft accounts has to be included again.

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Google Chrome 116.0.5845.187/.188 fixes critical vulnerability

Chrome[German]Google has released updates to Google Chrome Browser 116 in the Stable and Extended channels for Mac, Linux, and Windows as of September 11, 2023. These are security updates that are being rolled out and are intended to address a vulnerability (classified as "critical"). Continue reading

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Windows 11 update error due to WinRE partition explained by Microsoft (KB5028997)

Windows[German]Users of Windows 11 may run into the problem that the monthly updates or preview updates fail during installation since the end of June 2023. A too small WinRE partition on the system drive can be to blame for this. Microsoft has now revealed some details in a support article and explained how this WinRE partition could be enlarged.

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Thunderbird: Update from 102.15.0 to 115.2.0 is offered

[German]Brief notice for users of the Thunderbird email client who are still on the 102 development branch. The Mozilla team has just released the update from version 102.15.0 to version 115.2.0 of the current development branch. You can have Thunderbird updated – but this may bring some (unpleasant) surprises.

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W3LL phishing kit can bypass multifactor authentication; thousands of Microsoft 365 accounts hijacked

Sicherheit (Pexels, allgemeine Nutzung)[German]Singapore-based security vendor Group-IB released a security report that points to specific activity by a group of cybercriminals called W3LL. The cybergang has developed a phishing kit to hijack Microsoft 365 accounts and offers this service to at least 500 other cybergangs through a secret W3LL store. Until now, the provider has been "operating under the radar" of security agencies because customers could only access the offerings by referral. The W3LL phishing tools were used to attack more than 56,000 Microsoft 365 accounts belonging to companies in the U.S., Australia and Europe between October 2022 and July 2023.

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