What Would A Ransomware Attack Cost Your Organization?
21 Jul What Would A Ransomware Attack Cost Your Organization? Posted at 08:38h in Blogs by Taylor Fox This week in cybersecurity from the editors…
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JadePuffer returns with ransomware built to target AI models and infrastructure
JadePuffer, the threat actor behind the recently documented extortion operation executed end-to-end by an AI agent, is now attempting to leverage ENCFORGE, novel ransomware created…
What happens if you visit a WordPress site hacked through wp2shell?
WordPress has patched a serious core vulnerability chain known as wp2shell, and site owners are understandably focused on updating their own sites. But there’s another…
Apple Fixes Hide My Email Bug That Exposed Real Addresses in Mail Logs
Ravie LakshmananJul 21, 2026Vulnerability / Cloud Security Apple has moved to address a security flaw in its Hide My Email service that enabled users’ real…
Jisc recommits to academic cyber collaboration network
Jisc, the non-profit organisation devoted to delivering digital infrastructure and shared services across the UK’s higher education sector, has resigned an updated cyber threat intelligence…
Trump Orders Defense Contractors to Map Software, Suppliers Across Critical Supply Chains
President Donald Trump has signed an executive order requiring the Department of War to develop new rules for mapping and securing critical defense supply chains,…
Zimbra 10.1.20 patches multiple security issues, including a critical command injection bug
Zimbra 10.1.20 patches multiple security issues, including a critical command injection bug Pierluigi Paganini July 21, 2026 Zimbra patched nine flaws in version 10.1.20, including…
Ransomware victims fail to fix flaws that exposed them
Many organizations still aren’t securing their email or patching vulnerabilities after recovering from attacks, a new report found. Source link
Where’s the Trump administration line on AI regulation?
After a year and a half spent downplaying calls for AI safety regulations, the Trump administration has sharply reversed course, embracing a level of government…
China’s Kimi K3 fuels fears safety curbs are holding back US AI
Chinese unicorn Moonshot AI’s new Kimi K3 model rivals top US systems in spotting cybersecurity flaws, according to early research, stoking fears in Washington that…
Claude Mythos FAQ: Capabilities, access, competitors, implications
Western intelligence agencies that form the Fives Eyes alliance issued a statement warning that frontier AI models such as Claude Mythos are “fundamentally transforming both…
Context bombing heralds a new AI era of deceptive defense
Furthermore, once one of these banned instructions make it into the context window, the whole session is poisoned, and the model will often refuse to…