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Category Archives: Security
Vulnerability in GNU C Library (glibc) jeopardizes Linux distros
[German]The Qualys Threat Research Unit (TRU) has recently uncovered four significant vulnerabilities in the GNU C Library (glibc). This library is used in countless Linux applications in common Linux distributions. The vulnerabilities allow attackers to gain root privileges on Linux … Continue reading
Google Chrome 121.0.6167.139/140 with security fixes
[German]Google has released updates to the Google Chrome browser in the Stable Channel for Mac, Linux and Windows on January 30, 2024. There were also updates for the Extended Stable Channel. The Android app and the iOS app of the … Continue reading
Cybersecurity: The risks associated with photovoltaic solar systems
[German]The increasing decentralization of the power supply using solar cell systems not only represents progress in the energy transition, but also raises new security issues. Trend Micro has examined the IT security of systems for decentralized energy supply in a … Continue reading
How Midnight Blizzard hackers were able to penetrate Microsoft's email system
[German]It was recently revealed that hackers from the state-run group Midnight Blizzard Hackers were able to penetrate Microsoft's email system and read messages from executives or security experts. The hackers had been in the system for months. Microsoft has now … Continue reading
FRITZ!Box: Entering the URL fritz.box suddenly redirects to an external page
[German]Problem for users of an AVM FRITZ!Box family broadband routers who try to access the router's administration interface from the home network. However, when entering the URL fritz.box, users do not end up on the routers firmware FRITZ!Box login page, … 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 ...
Edge 121.0.2277.83 and Edge 120.0.2210.160 released
[German]Microsoft has released another security update for the Edge (Chromium) browser with version 121.0.2277.83 in the stable channel on January 25, 2024. It is a security update that is intended to close vulnerabilities, but also offers new functions as a … Continue reading
Hewlett Packard Enterprise (HPE) hacked by Midnight Blizzard since May 2023
[German]After Microsoft, Hewlett Packard Enterprise (HPE) has also fallen victim to the Russian hacker group Midnight Blizzard. This is according to a notification from the company to the US SECURITIES AND EXCHANGE COMMISSION (SEC). As with Microsoft, the attackers probably … Continue reading
Google Chrome 121.0.6167.85/.86 with 17 security fixes; AI features planned
[German]Google has released updates to the Google Chrome browser in the Stable Channel for Mac, Linux and Windows on January 23, 2024. There were also updates for the Extended Stable Channel. The Chrome browser Android app has also been updated. … Continue reading
Thunderbird 115.7.0
[German]The developers of Thunderbird have released another update of the email client to version 115.7.0 on January 22, 2024. It is an update that is intended to fix some bugs and vulnerabilities.
Test Defender rules for ASR, PUA, SmartScreen etc.
[German]How do you know that Windows Defender and its configuration is correctly implemented and working? I just came across a demonstration and test page from Microsoft. Microsoft provides various files and information there to demonstrate, test and validate the Defender … Continue reading