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Category Archives: Software
Citrix connections broken after Windows update KB5018410 (October 2022) (TLS problem)
[German]Small addendum from last week. Since the October patchday (October 11, 2022), administrators of Citrix installations have noticed that connections no longer work for Citrix clients once Windows update KB5018410 has been installed. This update for Windows 10 version 20H2-21H2 … Continue reading
WordPress 6.0.3 released
I just received a message that a maintenance update to WordPress 6.0.3 has been released. This update closes some vulnerabilities, which are described here. Here the update has worked without any noticeable issues.
Sysinternals released Zoomit 6.1
[German]Brief note from Sysinternals tools – Mark Russinovich's team has released ZoomIt v6.1. ZoomIt is a screen zoom, annotation and recording tool for technical presentations that include application demonstrations.
LockSmith: Search for AD Certificate Services misconfigurations via PowerShell script
[German]Small tip for administrators of an Active Directory environment on Windows Server. There is a small PowerShell script to identify and fix common misconfigurations in Active Directory Certificate Services. I became aware of the tool via this tweet. he tool … Continue reading
.NET Framework-Updates October 2022
As of October 11, 2022, Microsoft has released several more updates for the .NET Framework. Update KB55018543 is the Security and Quality Rollup for .NET Framework 3.5, 4.8 and 4.8.1 for Windows 10, version 20H2. Then there is KB501935 (.NET … Continue reading
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 102.3.3
[German]The developers of Thunderbird had to release another update of the email client to version 102.3.3 on October 12, 2022. It is a bug-fix update, which should fix a number of problems.
Exchange Server security updates (October 11, 2022)
[German]Microsoft has released security updates for Exchange Server 2013, Exchange Server 2016 and Exchange Server 2019, effective October 11, 2022. These updates are intended to address vulnerabilities reported by external security partners or found by Microsoft. However, the 0-day vulnerabilities … Continue reading
Posted in Security, Software, Update
Tagged Exchange, Patchday 10.2022, Security, Update
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Microsoft Security Update Summary (October 11, 2022)
[German]On October 11, 2022, Microsoft released security updates for Windows clients and servers, for Office, etc. – as well as for other products – were released. The security updates fix 84 vulnerabilities, 13 of which are critical and one 0-day … Continue reading
Exchange Server: New 0-day (not NotProxyShell, CVE-2022-41040, CVE-2022-41082)
[German]We're likely to get security updates for on-premises Exchange Server (2016-2019) in a few hours that will hopefully close the two 0-day vulnerabilities (CVE-2022-41040, CVE-2022-41082) known since late September 2022. But there is likely another 0-day vulnerability in Exchange Server … Continue reading
Adobe Acrobat (Reader) DC 2022.003.20258; Installer Error 2251.Database: Transform
[German]Adobe has released its (planned) update of Adobe Acrobat (Reader) DC to version 2022.003.20258 (Windows) and (Mac) on October 11, 2022. This update includes some new features and fixes some bugs. However, the installation ends with the error "2251.Database: Transform" … Continue reading