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Decision-Focused Learning for Cyber-Physical Risk-Aware Power Grid Operations
Power grid cyber-physical security requires intrusion detection methods that account for the operational consequences of detection errors. Existing intrusion detection approaches primarily focus on the predictive performance of le...
A college in Illinois tried to cancel its Flock contact and it refused
The Flock camera contract that Elgin Community College could not cancel In April 2025 Elgin Community College in Illinois installed six Flock safety cameras to enhance the safety and security of students. By September the administ...
Japan urges firms to boost cybersecurity as AI-driven cyberattacks surge
Japan urges companies to treat cybersecurity as core management issue Japan's government has called on companies to strengthen the security of their information technology systems and overhaul their response frameworks following a...
Hacker News AI Hype Trends: 2022 – Present
AI news tracking on Hacker News reaches three years The past few years have seen intense growth in AI-related coverage on Hacker News. A dashboard project attempts to bring perspective to this flood by tracking which organizations...
ORCAGen: Orchestrating Context-Aware Malware Deception with RAG-Guided Generative AI
Malware defenses typically remove or isolate suspicious programs as quickly as possible. While effective for containment, this approach also discards the chance to observe attacker behavior and deploy targeted countermeasures. ORC...
Anthropic launches free AI security scans for open-source projects
Anthropic rolls out free AI-driven vulnerability scanner for open-source maintainers Anthropic announced OSS Scanner, a no-cost service that runs periodic security scans on open-source repositories using its strongest models. Proj...
Topscan.me – a new security platform with a new approach to scanning
Topscan.me consolidates three security vendors into one deadline-driven platform A new platform called Topscan.me targets companies where security is a part-time responsibility, usually handled by a CTO or DevOps lead. It combines...
Leaving Substack
Substack expands Australia’s Online Safety Act across all publications A Hacker News post by GianFabien announced their departure from Substack, citing the platform’s decision to comply with Australia’s Online Safety Act for every...
RCTF – a platform for hosting cybersecurity CTF competitions
A Platform Built for CTF Organizers rCTF is a platform designed for hosting cybersecurity capture-the-flag competitions. The project addresses a common pain point for CTF organizers: deploying and maintaining a competition infrast...
Show HN: AgentiLoop Agent Mac GUI Agent Loop for macOS 14.6 or Later
Archestra has released OpenAPPA, an open-source security engine designed to prevent data exfiltration arising from prompt injection or model hallucination. The engine operates outside the agent's prompt and execution loop, providi...