Daily SignalA daily journal at the intersection of AI and cybersecurity. Thursday, May 28, 2026 Anthropic Closes $65 Billion Series H at $965 Billion Valuation Ahead of IPO anthropic · ai-launch FortiClient EMS Auth Bypass CVE-2026-35616 Actively Exploited to Deploy EKZ Credential Stealer cve · vulnerability · malware · privilege-escalation Gogs Zero-Day RCE Lets Any Authenticated User Execute Arbitrary Code rce · zero-day · vulnerability Anthropic Releases Claude Opus 4.8 with Dynamic Workflows for Multi-Agent Coordination ai-launch · anthropic · llm · model-release GCHQ Director Warns Russia Is Conducting Daily Hybrid Attacks on UK From Seabed to Cyberspace cloud-security Wednesday, May 27, 2026 Malicious npm Package Exfiltrated Files from Claude AI User Directories supply-chain · npm · malware · anthropic · llm SymJack Attack Weaponizes AI Coding Agents as Supply Chain Delivery Systems supply-chain · ai-safety · llm · appsec · devsecops Gitea CVE-2026-27771: Unauthenticated Attackers Can Pull Private Container Images vulnerability · cve · container-security · appsec ← Newer Page 1 of 30 Older →
FortiClient EMS Auth Bypass CVE-2026-35616 Actively Exploited to Deploy EKZ Credential Stealer cve · vulnerability · malware · privilege-escalation
Anthropic Releases Claude Opus 4.8 with Dynamic Workflows for Multi-Agent Coordination ai-launch · anthropic · llm · model-release
GCHQ Director Warns Russia Is Conducting Daily Hybrid Attacks on UK From Seabed to Cyberspace cloud-security
Malicious npm Package Exfiltrated Files from Claude AI User Directories supply-chain · npm · malware · anthropic · llm
SymJack Attack Weaponizes AI Coding Agents as Supply Chain Delivery Systems supply-chain · ai-safety · llm · appsec · devsecops
Gitea CVE-2026-27771: Unauthenticated Attackers Can Pull Private Container Images vulnerability · cve · container-security · appsec