Hacking Azure Functions to break out of Docker

[German]Vulnerabilities in Microsoft Azure Functions can be exploited to escalate privileges and then also break out Docker containers. It affects Microsoft Azure Cloud Functions if Docker containers are used.

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Microsoft: Chromebooks are cheaper and faster than Windows machines

[German]In an "all-hands" meeting with employees, Microsoft Corporate Vice President of Education Eran Megiddo let out some information that isn't a secret to me. Along with the cheering number regarding Teams usage in the school sector came the admission that Microsoft can't compete with Google's Chromebooks in the education sector.

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Domain Perl[.]com stolen, IP points to a site used for malware campagins

[German]Warning to users who are interested in the Perl programming language and have previously accessed the Perl[.]com domain. The domain has been stolen and the IP has been redirected to an address associated with malware campaigns.

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HP Solution Center broken due to missing flash (Jan. 2021)

Flash Warnung im HP Solution Center[German]Users of the HP Solution Center are facing an unpleasant experience since January 2021: The software is broken. A window  with an f character as well as an I appears – and it is no longer possible to scan on all-in-one printers. The cause is the end of support for Adobe Flash, which let the HP Solution Center to fail.

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Application Guard released also for Microsoft Office 365

[German]Microsoft has now released Application Guard for Office 365 users who have booked certain licenses, effective January 27, 2021. This is according to an announcement in the tech community. This security feature allows Office documents to be opened in a virtualized environment. 

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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 ...


0patch fixes Windows Installer 0-day Local Privilege Escalation vulnerability

win7[German]ACROS Security has released a micropatch for a Local Privilege Escalation 0-day vulnerability in Windows Installer for its 0patch agent. Here is some information on what is involved.

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Netwalker Ransomware Darknet Website Seized, First Indictment

[German]Next success for law enforcement, as they have seized the servers of the Netwalker ransomware gang's darknet website and charged a "affiliate" from Canada, possibly the head of the gang, from Canada (whether he was arrested is not entirely clear to me, but I suspect he was).

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Office 365 installation: Edge SmartScreen triggers a security warning

[German]Has anyone had this happen before? When trying to install Microsoft Office 365, the Edge browser opens with the login page and then SmartScreen shows it as unsafe?

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Emotet reportedly uninstalls itself on April 25, 2021

[German]Currently, it's reported, that the Emotet malware will automatically uninstall itself from infected systems on April 25, 2021 (1st I reported March) at 12:00 a.m CET. However, it is unclear to me who exactly is behind this action – the German BKA and the Dutch police are mentioned. Here is the information that has just been leaked via security researchers and Europol.

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Linux: Bug in Sudo allows privilege escalation

[German]Security researchers at Qualsys have discovered a vulnerability (CVE-2021-3156) in the BSD/Linux Sudo command. Due to a heap overflow, attackers with normal privileges could achieve privilege escalation to root. However, updates for the vulnerability are now available from major Linux distributions.

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