Track actively exploited vulnerabilities, malware, APT campaigns, ransomware and cybersecurity incidents, with practical detection and mitigation guidance.
Unit 42 says CL-STA-1238 used the Cairn AI framework with Zhipu GLM and DeepSeek in 25 campaigns targeting at least 19 organizations. Ten organizations experienced unauthorized access or data theft; relevant organizations should review accounts, credentials, and signs of lateral movement.
Qilin is a ransomware-as-a-service operation active since September 2022, using affiliates to breach organizations and deploy ransomware. It steals data before encrypting systems and threatens disclosure; organizations should review their ability to detect intrusions, data theft, and…
CISA confirms CVE-2026-124194 in Microsoft Office Outlook is being exploited in the wild. The vulnerability may enable network spoofing. Apply Microsoft's mitigation guidance and note the CISA deadline of 2026-11-24.
Cloudflare introduces Zero Wire on Cloudflare Radar, a public source of information about serious Internet vulnerabilities. Its briefings summarize impact, related data, and response guidance; security teams should identify affected assets and follow vendor remediation guidance.
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