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Category Archives: Software
Chrome 100.0.4896.75 released
[German]Google has released updates to Google Chrome 100.0.4896.75 for Windows and Mac on the desktop in the stable channel as of April 4, 2022. The update closes a vulnerability. Here's a quick overview.
Citrix ADV Virtual Appliance 13.0.85 is breaking Gateway-Service
Short information for administrators of Citrix systems. Citrix ADV Virtual Appliance 13.0.85 seems to cause problems with Citrix Gateway Services. After importing the VPX and configuring the ADC, the Citrix Gateway login page (ICA proxy) may not be accessible.
Microsoft Edge 100.0.1185.29 fixes vulnerabilities
[German]Microsoft has updated the Chromium Edge browser to version Edge 100.0.1185.29 on 1 April 2022 (no April Fool's joke). This is a maintenance update that closes a number of vulnerabilities and initiates the 100 development branch.
New IcedID malware campaign targets unpatched Exchange Server (March 2022)
[German]Another note to administrators of Microsoft Exchange Servers. Security researchers have observed a malware campaign that distributes the IcedID banking Trojan and targets Microsoft Exchange Servers that have not received all security updates. The attackers are attempting to hook into … Continue reading
Chrome 100.0.4896.60 fixes 28 vulnerabilities
[German]Google has released updates to Google Chrome 100.0.4896.60 for Windows and Mac on the desktop in the Stable Channel on 29 March 2022. The new version only brings the 100 in the version number, but also fixes 28 security vulnerabilities, … 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 ...
Fix for vulnerability CVE-2022-104 in Sophos Firewall (v18.5 MR3)
[German]A security researchers have found a vulnerability CVE-2022-104 (authentication bypass) in Sophos firewalls (v18.5 MR3 and older) that allows authentication bypass. Attackers could thus take over the firewall and execute malicious code remotely. However, Sophos has since released an update … Continue reading
Citrix Workspace App 2204: Windows offline installation fails because of WebView2 missing
[German]On 24 March 2022, Citrix released the Workspace App 2204. This enables audio redirection, has support for an improved Single Sign-On (SSO) for web and SaaS applications, as one can read in this Citrix document. But there is also a … Continue reading
Chrome 99.0.4844.84 fixes 1 vulnerability
[German]Google has released updates to Google Chrome 99.0.4844.84 for Windows and Mac on the desktop as of 25 March 2022. The new version a security vulnerability that is rated high. In addition, there Chrome 98.0.4758.141 in the Extended Stable Channel … Continue reading
Outlook PDF Preview error: Root cause PowerToys or Adobe Reader
[German]Microsoft has published information in a support document about problems with the preview of PDF files in Outlook. The PDF preview can fail because of a missing Adobe Reader or because of installed PowerToys, because the associated assignments have been … Continue reading
Vulnerability in Windows 3CX telephone systems
[German]Anyone running a 3CX system (telephone system) under Windows in a version below v18 Update 3 (Build 450) should react. The manufacturer has released a security update for this product in the form of v18 Update 3 (Build 450).