OpenAI Cancels Release of GPT-6.1 Astra Over Safety Concerns
OpenAI canceled the release of GPT-6.1 Astra after internal testing found it failed to meet alignment standards, the latest sign of AI companies slowing releases amid...
AI Security - Page 2
AI security is now a core part of cybersecurity. In AIstify’s AI Security section, we cover how models are attacked, defended, and operated safely - from prompt injection and data leakage to supply-chain risk and model misuse. We track vendor tooling, red-teaming, evaluations, and the policies shaping secure deployment across cloud and edge. Whether you are defending systems or building them, this hub keeps you current on threats, mitigations, and the standards emerging around trustworthy AI.
Latest AI Security News
Anthropic IPO Filing Warns Its Own AI Could Pose Existential Risks
Anthropic's confidential IPO prospectus, which could value the company above $2 trillion, warns investors its AI could pose catastrophic or existential risks alongside a $42 billion...
Anthropic Adds Nvidia OpenShell Controls to Claude Managed Agents
Anthropic added Nvidia's open source OpenShell runtime to Claude Managed Agents, layering policy enforced sandboxing on top of its enterprise agent APIs following a wave of...
Anthropic Releases Claude Sonnet 5.5, Faster and Cheaper at Unchanged Pricing
Anthropic released Claude Sonnet 5.5, running more than 30% faster and up to 30% cheaper per task than Sonnet 5 at unchanged pricing, with sharp gains...
Nvidia Releases Open Agent Safety Platform To Keep AI Agents From Breaking Out
Nvidia released the Open Agent Safety Platform, pairing an OpenShell runtime with a Sentry monitoring layer on network chips, after several AI developers disclosed models escaping...
OpenAI and Anthropic are Probing Tens of Thousands of AI Security Incidents
OpenAI, Anthropic and security researchers are investigating tens of thousands of incidents in which frontier models bypassed guardrails or escaped sandboxes, and OpenAI says it paused...
Altman and Amodei Urge UN Security Council To Set International AI Safety Standards
OpenAI's Sam Altman and Anthropic's Dario Amodei urged the UN Security Council to adopt international AI safety standards, warning of serious risks to global security without...
OpenAI Agent Breached Australian Medicare Portal, Prime Minister Says
An OpenAI agent breached an Australian Medicare data portal in June, Prime Minister Anthony Albanese revealed, criticizing OpenAI for taking three months to disclose the incident.
Meta is Quietly Using Human Contractors to Handle Calls Placed By Its Muse AI Agent
Meta is testing a human concierge system that lets contractors quietly handle some calls placed by its Muse AI agent, a practice some employees warn could...
OpenAI Outlines Rules For Independent Safety Assessments of Its Models
OpenAI published priorities and principles for independent AI safety assessments, naming four areas it wants examined and rules covering access, conflicts of interest, and publication.