Zscaler unveiled a zero trust platform to secure autonomous AI agents’ data access, communications and device activity. It adds an AI Broker for agent-to-agent and data calls, endpoint AI threat detection, an AI Access Graph for mapping identities and data flows, and expanded AI Protect controls. This aims to give each AI agent its own identity, permissions and real-time monitoring.

CISA has directed U.S. federal agencies to fix a critical authentication bypass in Check Point Remote Access and Mobile Access VPNs (CVE-2026-50751) by June 11. The flaw, exploited by Qilin ransomware affiliates since early May, affects IKEv1 deployments without machine certificates. Check Point released updates and mitigation steps for unpatched environments.

Anthropic released Claude Fable 5, a Mythos-class model with conservative safeguards that excels at long-context reasoning, software engineering, vision, knowledge work, and life-science research. A restricted-lifted variant, Claude Mythos 5, is available to vetted cyberdefense partners under Project Glasswing. Both are priced at $10 per million input tokens and $50 per million output tokens and lead benchmarks across multiple domains.