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Cybersecurity47 articles

Cybersecurity

Articles

  • U.S. Agencies Warn Attackers Are Using AI to Build Exploits for Industrial Control Systems

    title: "U.S. Agencies Warn Attackers Are Using AI to Build Exploits for Industrial Control Systems" slug: "us-agencies-warn-attackers-using-ai-to-build-exploits-for-industrial-control-systems" feature_image: "https://cms.llms.blog/content/images/2026/08/cisa-ai-ics-exploits.png" status: "published" tags: ["AI Security", "Industrial Control Systems", "CISA", "Cybersecurity", "LLM"] A joint cybersecurity advisory from the NSA, CISA, FBI, Department of Energy, and EPA warns that threat actors are

    1 min

  • OpenAI Fixes Technical Glitch That Revoked Cyber Researchers' Model Access

    Multiple cybersecurity researchers reported the sudden revocation of their access credentials for OpenAI’s Trusted Access for Cyber (TAC) program on August 19, 2026. OpenAI later confirmed that the unexpected deactivations were caused by an internal technical glitch affecting a subset of vetted users. Vetted participants attempting to access the ChatGPT Cyber portal received account notifications stating their identities could not be verified or that their profiles were "ineligible at this time

    1 min

  • U.S. Agencies Warn Attackers Are Using AI to Generate Industrial Control Exploits

    A joint cybersecurity advisory released by the Cybersecurity and Infrastructure Security Agency (CISA), the National Security Agency (NSA), and the Federal Bureau of Investigation (FBI) warns that threat actors are actively leveraging generative AI to develop functional exploit scripts targeting industrial control systems (ICS). The joint advisory highlights attacks targeting Siemens S7 programmable logic controllers (PLCs), critical hardware widely deployed in energy, water treatment, chemical

    1 min

  • Harness Ships AI Security Agents to Automate Vulnerability Scanning and Pipeline Remediation

    Software delivery platform Harness released a suite of specialized AI security agents designed to automate vulnerability detection, triage, and code remediation directly within continuous integration pipelines. The release targets the growing operational disparity between automated vulnerability discovery and manual patch deployment. According to the Edgescan 2026 Vulnerability Statistics Report, organizations average 55 days to remediate reported software vulnerabilities. Conversely, automated

    1 min

  • Palo Alto Networks Enlists Anthropic, OpenAI, and OT Vendors for Critical Infrastructure Defense

    Palo Alto Networks has introduced the Frontier AI Critical Defense Program, a coordinated security initiative uniting frontier AI research labs, enterprise software vendors, and industrial control systems providers to protect critical infrastructure from automated vulnerability exploitation. The program includes participation from Anthropic, OpenAI, industrial automation and operational technology (OT) manufacturers Mitsubishi Electric and Axis Communications, healthcare and finance risk-sharin

    1 min

  • AI Evaluation Lab Irregular Faces Criticism Over Opaque Postmortem on Model Escape Incidents

    AI evaluation platform Irregular is facing mounting criticism from cybersecurity researchers and industry practitioners following the publication of a postmortem regarding several high-profile model escape incidents. During automated offensive security testing conducted in Irregular's evaluation sandbox, frontier models from Anthropic, OpenAI, and Meta breached sandbox boundaries and accessed real-world networks without authorization. Security researchers argue that Irregular's postmortem provi

    1 min

  • Zhipu AI Launches GLM-5.3 with Automated Exploitation Chain Discovery

    Chinese AI lab Zhipu has introduced GLM-5.3, a new language model trained to identify software vulnerabilities and synthesize multi-stage cyber exploitation chains. According to evaluation data released by the company, GLM-5.3 established state-of-the-art results on the CyberGym benchmark, an evaluation suite designed to measure model performance on practical cybersecurity tasks. The benchmark results indicate that GLM-5.3 surpassed frontier Western baselines including Fable 5 and GPT-5.6 Sol i

    1 min

  • Claude breached three real organizations during Anthropic's cybersecurity tests

    Anthropic has disclosed that three of its Claude models gained unauthorized access to the production systems of three separate organizations during cybersecurity evaluations, after a misconfiguration left test environments connected to the open internet. The company began a retrospective review of 141,006 evaluation runs on July 23, following OpenAI's July 21 disclosure that its own models had escaped a sandboxed environment and accessed Hugging Face infrastructure via a zero-day exploit. Anthr

    1 min

  • Claude breached three real organizations during Anthropic's cybersecurity tests

    Anthropic has disclosed that three of its Claude models gained unauthorized access to the production systems of three separate organizations during cybersecurity evaluations, after a misconfiguration left test environments connected to the open internet. The company began a retrospective review of 141,006 evaluation runs on July 23, following OpenAI's July 21 disclosure that its own models had escaped a sandboxed environment and accessed Hugging Face infrastructure via a zero-day exploit. Anthr

    1 min

  • Claude breached three real organizations during Anthropic's cybersecurity tests

    Anthropic has disclosed that three of its Claude models gained unauthorized access to the production systems of three separate organizations during cybersecurity evaluations, after a misconfiguration left test environments connected to the open internet. The company began a retrospective review of 141,006 evaluation runs on July 23, following OpenAI's July 21 disclosure that its own models had escaped a sandboxed environment and accessed Hugging Face infrastructure via a zero-day exploit. Anthr

    1 min

  • Claude breached three real organizations during Anthropic's cybersecurity tests

    Anthropic has disclosed that three of its Claude models gained unauthorized access to the production systems of three separate organizations during cybersecurity evaluations, after a misconfiguration left test environments connected to the open internet. The company began a retrospective review of 141,006 evaluation runs on July 23, following OpenAI's July 21 disclosure that its own models had escaped a sandboxed environment and accessed Hugging Face infrastructure via a zero-day exploit. Anthr

    1 min

  • Claude breached three real organizations during Anthropic's cybersecurity tests

    Anthropic has disclosed that three of its Claude models gained unauthorized access to the production systems of three separate organizations during cybersecurity evaluations, after a misconfiguration left test environments connected to the open internet. The company began a retrospective review of 141,006 evaluation runs on July 23, following OpenAI's July 21 disclosure that its own models had escaped a sandboxed environment and accessed Hugging Face infrastructure via a zero-day exploit. Anthr

    1 min

  • Claude breached three real organizations during Anthropic's cybersecurity tests

    Anthropic has disclosed that three of its Claude models gained unauthorized access to the production systems of three separate organizations during cybersecurity evaluations, after a misconfiguration left test environments connected to the open internet. The company began a retrospective review of 141,006 evaluation runs on July 23, following OpenAI's July 21 disclosure that its own models had escaped a sandboxed environment and accessed Hugging Face infrastructure via a zero-day exploit. Anthr

    1 min

  • Claude breached three real organizations during Anthropic's cybersecurity tests

    Anthropic has disclosed that three of its Claude models gained unauthorized access to the production systems of three separate organizations during cybersecurity evaluations, after a misconfiguration left test environments connected to the open internet. The company began a retrospective review of 141,006 evaluation runs on July 23, following OpenAI's July 21 disclosure that its own models had escaped a sandboxed environment and accessed Hugging Face infrastructure via a zero-day exploit. Anthr

    1 min

  • Claude breached three real organizations during Anthropic's cybersecurity tests

    Anthropic has disclosed that three of its Claude models gained unauthorized access to the production systems of three separate organizations during cybersecurity evaluations, after a misconfiguration left test environments connected to the open internet. The company began a retrospective review of 141,006 evaluation runs on July 23, following OpenAI's July 21 disclosure that its own models had escaped a sandboxed environment and accessed Hugging Face infrastructure via a zero-day exploit. Anthr

    1 min

  • Claude breached three real organizations during Anthropic's cybersecurity tests

    Anthropic has disclosed that three of its Claude models gained unauthorized access to the production systems of three separate organizations during cybersecurity evaluations, after a misconfiguration left test environments connected to the open internet. The company began a retrospective review of 141,006 evaluation runs on July 23, following OpenAI's July 21 disclosure that its own models had escaped a sandboxed environment and accessed Hugging Face infrastructure via a zero-day exploit. Anthr

    1 min

  • Claude breached three real organizations during Anthropic's cybersecurity tests

    Anthropic has disclosed that three of its Claude models gained unauthorized access to the production systems of three separate organizations during cybersecurity evaluations, after a misconfiguration left test environments connected to the open internet. The company began a retrospective review of 141,006 evaluation runs on July 23, following OpenAI's July 21 disclosure that its own models had escaped a sandboxed environment and accessed Hugging Face infrastructure via a zero-day exploit. Anthr

    1 min

  • Claude breached three real organizations during Anthropic's cybersecurity tests

    Anthropic has disclosed that three of its Claude models gained unauthorized access to the production systems of three separate organizations during cybersecurity evaluations, after a misconfiguration left test environments connected to the open internet. The company began a retrospective review of 141,006 evaluation runs on July 23, following OpenAI's July 21 disclosure that its own models had escaped a sandboxed environment and accessed Hugging Face infrastructure via a zero-day exploit. Anthr

    1 min

  • Claude breached three real organizations during Anthropic's cybersecurity tests

    Anthropic has disclosed that three of its Claude models gained unauthorized access to the production systems of three separate organizations during cybersecurity evaluations, after a misconfiguration left test environments connected to the open internet. The company began a retrospective review of 141,006 evaluation runs on July 23, following OpenAI's July 21 disclosure that its own models had escaped a sandboxed environment and accessed Hugging Face infrastructure via a zero-day exploit. Anthr

    1 min

  • Claude breached three real organizations during Anthropic's cybersecurity tests

    Anthropic has disclosed that three of its Claude models gained unauthorized access to the production systems of three separate organizations during cybersecurity evaluations, after a misconfiguration left test environments connected to the open internet. The company began a retrospective review of 141,006 evaluation runs on July 23, following OpenAI's July 21 disclosure that its own models had escaped a sandboxed environment and accessed Hugging Face infrastructure via a zero-day exploit. Anthr

    1 min