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Dark Reading
It's important to take a "trust journey" to see how AI technology can benefit an organization's cybersecurity.
Bleeping Computer
The Cuba ransomware operation is exploiting Microsoft Exchange vulnerabilities to gain initial access to corporate networks and encrypt devices. [...]
The Register
Digital skirmishes continue as tension mounts in Eastern Europe The EU has sent a cyber response team to Ukraine as rumours of a planned Russian invasion reach fever pitch. Meanwhile, IBM's infosec division says the UK was one of the most targeted countries in Europe for cyberattacks last year.…
The Hacker News
Similarities have been unearthed between the Dridex general-purpose malware and a little-known ransomware strain called Entropy, suggesting that the operators are continuing to rebrand their extortion operations under a different name. "The similarities are in the software packer used to conceal the ransomware code, in the malware subroutines designed to find and obfuscate commands (API calls),
The Hacker News
A "potentially destructive actor" aligned with the government of Iran is actively exploiting the well-known Log4j vulnerability to infect unpatched VMware Horizon servers with ransomware. Cybersecurity firm SentinelOne dubbed the group "TunnelVision" owing to their heavy reliance on tunneling tools, with overlaps in tactics observed to that of a broader group tracked under the moniker Phosphorus
Bleeping Computer
The Palestinian-aligned APT group tracked as TA402 (aka Molerats) was spotted using a new implant named 'NimbleMamba' in a cyber-espionage campaign that leverages geofencing and URL redirects to legitimate websites. [...]
Bleeping Computer
North Korean-backed hacking group Lazarus has added the Windows Update client to its list of living-off-the-land binaries (LoLBins) and is now actively using it to execute malicious code on Windows systems. [...]
Bleeping Computer
Microsoft says Windows 11 has now entered the broad deployment phase, making it available for everyone with an eligible device via Windows Update. [...]
ZDNet Security
The highly targeted attack reveals a new level of sophistication in attacks against UEFI firmware.
The Hacker News
An Iranian state-sponsored actor has been observed scanning and attempting to abuse the Log4Shell flaw in publicly-exposed Java applications to deploy a hitherto undocumented PowerShell-based modular backdoor dubbed "CharmPower" for follow-on post-exploitation. "The actor's attack setup was obviously rushed, as they used the basic open-source tool for the exploitation and based their operations