An agentic coding tool tasked with cloning and setting up a seemingly benign GitHub repository could execute a malicious ...

Mozilla’s 0din team showed how a Claude Code malware GitHub repo attack could use a clean-looking repository to open a ...

Mozilla researchers revealed a new attack that tricks Claude Code into running hidden commands from seemingly harmless GitHub repositories.

The Gaslight macOS malware from a North Korean cluster doesn't bypass AI analysis platforms yet, but its 38-message prompt injection cascade makes the direction of travel clear. Here's why this ...

Antivirus software used to hunt for known malware, but now it’s predicting suspicious behavior before an attack fully lands.

A previously undocumented malware botnet named AryStinger has compromised more than 4,000 outdated routers to turn them into ...

On June 24, 2026, Microsoft’s Digital Crimes Unit (DCU) facilitated the takedown, suspension, and blocking of domains that ...

Microsoft discovered a self-spreading USB worm active since February that monitors clipboards for crypto wallets and routes stolen data through Tor.

Microsoft Threat Intelligence analyzed a cryptocurrency clipper campaign that combines clipboard theft, wallet replacement, ...

The group compromised at least 10 regional organizations, including two state-owned entities, and deployed a new backdoor.

D-Link router botnet AryStinger has compromised over 4,300 end-of-life DIR-850L and DIR-818LW devices, Qianxin XLab reported ...

The malware program has been deployed across multiple sectors since April, helping to provide initial access sold to ransomware gangs.