Latest / AIMalicious Claude Code extension distributed through Cursor marketplaceSophos NewsOctober 30, 2026AIRead the full article at Sophos NewsFull story3 outlets are covering this story. Read the summary and every outlet's coverage →Related coverageOther sources covering the same vulnerabilities or event.Cursor Removes Malicious Claude Code 2.1.313 Extension From Its MarketplaceSocket Blog6h agoAISecurity notice — malicious version of Anthropic.claude-code (2.1.313) identified in the Cursor Extension MarketplaceCursor Blog (community feed)yesterdayAIMore in AINew Framework Puts Ransomware Resilience for AI Systems in FocusInfosecurity Magazinejust nowAIEndpointIn Other News: Anthropic Breach Dispute, UEFI Flaw Hits Most Servers, Cloudflare AI Data LeakSecurityWeek1h agoVulnerabilitiesAIMalicious Claude Code extension on Cursor planted SSH backdoorsBleepingComputer1h agoAIThreat IntelKey Takeaways: AI Threat Readiness Survey Report 2026Wiz Blog3h agoAIShufti ties AI agent actions to verified owners and permissionsHelp Net Security3h agoAI
Security notice — malicious version of Anthropic.claude-code (2.1.313) identified in the Cursor Extension MarketplaceCursor Blog (community feed)yesterdayAI
New Framework Puts Ransomware Resilience for AI Systems in FocusInfosecurity Magazinejust nowAIEndpoint
In Other News: Anthropic Breach Dispute, UEFI Flaw Hits Most Servers, Cloudflare AI Data LeakSecurityWeek1h agoVulnerabilitiesAI