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Latest news and stories from BleepingComputer.com
Ransomware data theft tool may show a shift in extortion tactics

Data exfiltration malware known as Exmatter and previously linked with the BlackMatter ransomware group is now being upgraded with data corruption functionality that may indicate a new tactic that ransomware affiliates might switch to in the future. [...]
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New hacking group ‘Metador’ lurking in ISP networks for months

A previously unknown threat actor that researchers have named 'Metador' has been breaching telecommunications, internet services providers (ISPs), and universities for about two years. [...]

https://www.bleepingcomputer.com/news/security/new-hacking-group-metador-lurking-in-isp-networks-for-months/
Ransomware data theft tool may show a shift in extortion tactics

Data exfiltration malware known as Exmatter and previously linked with the BlackMatter ransomware group is now being upgraded with data corruption functionality that may indicate a new tactic that ransomware affiliates might switch to in the future. [...]

https://www.bleepingcomputer.com/news/security/ransomware-data-theft-tool-may-show-a-shift-in-extortion-tactics/
Hackers use PowerPoint files for 'mouseover' malware delivery

Hackers believed to work for Russia have started using a new code execution technique that relies on mouse movement in Microsoft PowerPoint presentations to trigger a malicious PowerShell script. [...]

https://www.bleepingcomputer.com/news/security/hackers-use-powerpoint-files-for-mouseover-malware-delivery/