All articles tagged with #claudeai
Anthropic faced a major outage across Claude.ai, Claude Code, and Claude Cowork starting with authentication issues and degraded performance; all services were restored by 22:40 UTC the same day, while Claude Console and the API remained operational.
Researchers uncovered a malvertising campaign that abuses Google Ads and Claude.ai shared chats to deliver macOS malware. Sponsored results mislead users to claude.ai while a Claude chat guides them to paste a terminal command that downloads a polymorphic loader and a second-stage payload executed via osascript, enabling remote code execution; some variants also exfiltrate browser data and Keychain contents. The operation uses two separate infrastructures and even performs locale checks to skip certain targets. To stay safe, download Claude apps directly from claude.ai and avoid following terminal commands shown in chats or ads.