Security Affairs AI-CYBERSECURITY newsletter includes a collection of the best articles and research on AI in the international landscapeArtificial intelligence is rapidly changing cybersecurity, reshaping both the techniques used by attackers and the tools available to defenders. AI agents can automate tasks, analyze large amounts of data, discover vulnerabilities and accelerate offensive operations. At the same time, AI is creating new capabilities for threat detection, incident analysis and response. Security Affairs’ new newsletter follows this evolution, covering every week the latest threats, attacks, vulnerabilities and developments at the intersection of AI and cybersecurity.‘It’s 100 percent a national security threat’: Accenture contractor connected an AI agent to the Pentagon’s secure network, and then sent data to a high-risk website Security notice — malicious version of Anthropic.claude-code (2.1.312 and 2.1.313) identified in the Cursor VS Code Extension Marketplace UK and Germany to jointly develop military AI in 2027Appraisal by AI: Model-driven victim prioritization in the VOLTA infostealer AI policy wonks declare ‘sovereign agents’ a threat to civilizationProgress on provable inference for large language modelsThe Rise of LLMJacking: How Threat Actors Monetize Compromised Cloud and Model Resources “Black October” for AI Developer Platforms ARTEX Exposed: Mapping the Infrastructure Behind the South Korean Bank Breaches A thousand fewer paths to rootSecuring Muse: More Than $1 Million in Bug Bounties Paid OutFree the Model, Sell the Gateway: Prompt Adware hidden in Jailbreak BundlesWorkOS October 30th, 2026 Data Security Incident Covert underperformance on safety research tasksGPT‑6 Cyber: Advancing the frontier of aligned cybersecurity agents ThisBash Escape: Claude Dispatch Flaw Enables Browser Extensions RCE on the OS Follow me on Twitter: @securityaffairs and Facebook and MastodonPierluigi Paganini(SecurityAffairs – hacking, newsletter)