Tag: openai
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After dissing Anthropic for limiting Mythos, OpenAI restricts access to Cyber, too
OpenAI will begin rolling out it cybersecurity testing tool, GPT-5.5 Cyber only “to critical cyber defenders” at first. First seen on techcrunch.com Jump to article: techcrunch.com/2026/04/30/after-dissing-anthropic-for-limiting-mythos-openai-restricts-access-to-cyber-too/
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OpenAI Rolls Out ‘Advanced’ Security Mode for At-Risk Accounts
OpenAI is rolling out Advanced Account Security for people concerned that their ChatGPT or Codex accounts could be potential targets of phishing attacks. First seen on wired.com Jump to article: www.wired.com/story/openai-chatgpt-codex-advanced-account-security/
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OpenAI Unveils Cyber Defense Roadmap Focused on AI-Powered Security
OpenAI has released a comprehensive cyber defense roadmap titled >>Cybersecurity in the Intelligence Age<< to responsibly equip defenders with AI-powered security tools faster than malicious actors can adapt. Spearheaded by Sasha Baker in April 2026, the action plan outlines five core pillars to democratize advanced defensive capabilities and build lasting national resilience. Five Pillars for…
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Warp open sources its AI terminal client
Warp, the AI-centric terminal used by close to a million developers, has released the source code for its client on GitHub under the AGPL license, with OpenAI signed on as the … First seen on helpnetsecurity.com Jump to article: www.helpnetsecurity.com/2026/04/30/warp-open-source-client/
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Warp open sources its AI terminal client
Warp, the AI-centric terminal used by close to a million developers, has released the source code for its client on GitHub under the AGPL license, with OpenAI signed on as the … First seen on helpnetsecurity.com Jump to article: www.helpnetsecurity.com/2026/04/30/warp-open-source-client/
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Warp open sources its AI terminal client
Warp, the AI-centric terminal used by close to a million developers, has released the source code for its client on GitHub under the AGPL license, with OpenAI signed on as the … First seen on helpnetsecurity.com Jump to article: www.helpnetsecurity.com/2026/04/30/warp-open-source-client/
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Warp open sources its AI terminal client
Warp, the AI-centric terminal used by close to a million developers, has released the source code for its client on GitHub under the AGPL license, with OpenAI signed on as the … First seen on helpnetsecurity.com Jump to article: www.helpnetsecurity.com/2026/04/30/warp-open-source-client/
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Warp open sources its AI terminal client
Warp, the AI-centric terminal used by close to a million developers, has released the source code for its client on GitHub under the AGPL license, with OpenAI signed on as the … First seen on helpnetsecurity.com Jump to article: www.helpnetsecurity.com/2026/04/30/warp-open-source-client/
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Oracle plans to power its New Mexico mega datacenter with a 2.45GW fuel cell farm
No sense in OpenAI stressing over its cloud bills if Oracle can’t get the lights on First seen on theregister.com Jump to article: www.theregister.com/2026/04/28/oracle_new_mexico_power_fuel_cell_farm/
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OpenAI’s Founding Promise Goes on Trial
Elon Musk’s Lawsuit Threatens a $852B AI Empire. Elon Musk took the stand this week in a lawsuit that could unwind OpenAI’s corporate structure, derail its IPO bid and transform the artificial intelligence landscape. The stakes are high for enterprise customers that bet on OpenAI’s technology platform. First seen on govinfosecurity.com Jump to article: www.govinfosecurity.com/openais-founding-promise-goes-on-trial-a-31550
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OpenAI Trades Azure Exclusivity for Enterprise Reach
Renegotiated Pact With Microsoft Clears OpenAI Path to Enterprise Clouds. OpenAI has launched its models and tools on Amazon Web Services, one day after revising its agreement with Microsoft to end years of cloud exclusivity, a move likely driven by competitive pressure from Anthropic’s hold on enterprise AWS customers. First seen on govinfosecurity.com Jump to…
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Time to keep up with AI-driven attacks is narrowing, OpenAI says
OpenAI is outlining a plan to expand access to advanced AI tools for cybersecurity defenders, warning that attackers are already using the technology to scale operations. In … First seen on helpnetsecurity.com Jump to article: www.helpnetsecurity.com/2026/04/29/openai-cybersecurity-plan-defenders-organizations/
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From Shadow AI to Full Control: FireTail’s Q1 2026 Updates FireTail Blog
Apr 28, 2026 – Timo Rüppell – Most security teams have accepted a hard truth in recent months. AI has already arrived in your organization. It resides in your codebase, runs in your cloud infrastructure, and is likely open in a nearby browser tab right now.The question is no longer whether to let AI in.…
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OpenAI releases Symphony to automate Codex work through Linear
Tags: openaiEngineering teams running coding agents at scale find themselves managing dozens of parallel sessions across browser tabs and command-line windows. OpenAI has released an … First seen on helpnetsecurity.com Jump to article: www.helpnetsecurity.com/2026/04/28/openai-symphony-codex-orchestration-linear/
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Benchmarking OpenAI’s Privacy Filter: What it gets right, and where PII detection still needs real data
A deep dive into OpenAI’s Privacy Filter, benchmarking its PII detection performance against Tonic Textual on real-world datasets. We explore where the model succeeds, where it struggles, and how fine-tuning with labeled data impacts accuracy across domains like healthcare, legal, and web data. First seen on securityboulevard.com Jump to article: securityboulevard.com/2026/04/benchmarking-openais-privacy-filter-what-it-gets-right-and-where-pii-detection-still-needs-real-data/
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GPT-5.5 Bio Bug Bounty Program Aims to Improve AI Safety and Performance
OpenAI has officially launched the GPT-5.5 Bio Bug Bounty program to strengthen safeguards against emerging biological risks. As artificial intelligence models become more advanced, the potential for malicious actors to generate dangerous biological information increases. Advanced persistent threats (APTs) and lone attackers could potentially misuse large language models to accelerate harmful biological research. To address…
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OpenAI’s GPT-5.5 is out with expanded cybersecurity safeguards
Competition to release stronger AI models is accelerating, and just weeks after the release of GPT-5.4, OpenAI has introduced GPT-5.5, pointing to expanded safeguards in the … First seen on helpnetsecurity.com Jump to article: www.helpnetsecurity.com/2026/04/24/openai-gpt-5-5-cybersecurity-safeguards/
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Five steps to become Mythos ready
Tags: access, ai, attack, automation, breach, business, cloud, compliance, control, cvss, cyber, cybersecurity, data, defense, detection, exploit, flaw, framework, identity, incident response, infrastructure, LLM, mitre, network, office, open-source, openai, risk, software, threat, tool, training, update, vulnerability, zero-dayAI is uncovering vulnerabilities at a scale that will overwhelm legacy defenses. Here is how to build a security organization that is Mythos ready. Key takeaways While frontier AI models like Claude Mythos boost cyber defenses, they also empower attackers to discover and weaponize vulnerabilities at unprecedented machine speed. To avoid getting buried by an…
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Five steps to become Mythos ready
Tags: access, ai, attack, automation, breach, business, cloud, compliance, control, cvss, cyber, cybersecurity, data, defense, detection, exploit, flaw, framework, identity, incident response, infrastructure, LLM, mitre, network, office, open-source, openai, risk, software, threat, tool, training, update, vulnerability, zero-dayAI is uncovering vulnerabilities at a scale that will overwhelm legacy defenses. Here is how to build a security organization that is Mythos ready. Key takeaways While frontier AI models like Claude Mythos boost cyber defenses, they also empower attackers to discover and weaponize vulnerabilities at unprecedented machine speed. To avoid getting buried by an…
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OpenAI tackles a bad habit people have when interacting with AI
Since people tend to paste personal data into AI tools such as ChatGPT, OpenAI has released Privacy Filter, an open-weight model designed to detect and redact personally … First seen on helpnetsecurity.com Jump to article: www.helpnetsecurity.com/2026/04/23/openai-privacy-filter-personally-identifiable-information/
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OpenAI tackles a bad habit people have when interacting with AI
Since people tend to paste personal data into AI tools such as ChatGPT, OpenAI has released Privacy Filter, an open-weight model designed to detect and redact personally … First seen on helpnetsecurity.com Jump to article: www.helpnetsecurity.com/2026/04/23/openai-privacy-filter-personally-identifiable-information/
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Toxic Combinations: When Cross-App Permissions Stack into Risk
On January 31, 2026, researchers disclosed that Moltbook, a social network built for AI agents, had left its database wide open, exposing 35,000 email addresses and 1.5 million agent API tokens across 770,000 active agents.The more worrying part sat inside the private messages. Some of those conversations held plaintext third-party credentials, including OpenAI API keys…
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OpenAI’s Chronicle feature lets Codex read your screen, raising privacy concerns
OpenAI’s Chronicle is a feature designed to help Codex, an AI-powered coding assistant, better understand what users are working on by capturing context directly from their … First seen on helpnetsecurity.com Jump to article: www.helpnetsecurity.com/2026/04/21/openai-chronicle-codex-screen-context-memories/
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Claude Mythos ist der Hype gerechtfertigt?
Tags: ai, bug, cve, cybersecurity, data, exploit, linux, openai, sans, technology, update, vulnerabilityClaude Mythos wird derzeit von ausgesuchten Organisationen getestet in erster Linie großen Tech-Konzernen aus den USA.Anthropic | ScreenshotDer Hype um Anthropics Security-Modell Mythos bekommt erste Risse: Während KI-Konkurrent OpenAI plant, mit einem eigenen Cybersecurity-fokussierten KI-Modell ‘entgegenzuwirken”, stellen die Sicherheitsexperten von VulnCheck in einer aktuellen Untersuchung die praktischen Auswirkungen von Claude Mythos, respektive ‘Project Glasswing” in…
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iTerm2 Flaw Turns SSH Escape Sequences Into Arbitrary Code Execution
In the cybersecurity community, we often assume that simply reading a text file using a command like cat is a perfectly safe operation. However, security researchers have recently demonstrated that doing so inside the popular iTerm2 macOS terminal emulator can cross the line into arbitrary code execution. This alarming discovery, made in partnership with OpenAI, highlights a…
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New IBM Security Services Aim to Counter Risks of Frontier AI Models
IBM Consulting is using AI agents in its new services to help organizations protect themselves against the growing security threats advanced AI foundation models like Anthropic’s Mythos Preview and OpenAI’s GPT-5.4-Cyber pose. First seen on securityboulevard.com Jump to article: securityboulevard.com/2026/04/new-ibm-security-services-aim-to-counter-risks-of-frontier-ai-models/
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New IBM Security Services Aim to Counter Security Risks of AI Frontier Models
IBM Consulting is using AI agents in its new services to help organizations protect themselves against the growing security threats advanced AI foundation models like Anthropic’s Mythos Preview and OpenAI’s GPT-5.4-Cyber pose. First seen on securityboulevard.com Jump to article: securityboulevard.com/2026/04/new-ibm-security-services-aim-to-counter-security-risks-of-ai-frontier-models/
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Anthropic-OpenAI Race Obscures The Real Cybersecurity Breakdown: Analysis
As Anthropic and OpenAI pursue competing initiatives over vulnerability discovery, the question of who will win is the least of security teams’ concerns. First seen on crn.com Jump to article: www.crn.com/news/security/2026/anthropic-openai-race-obscures-the-real-cybersecurity-breakdown-analysis
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OpenAI Extends GPT-5.4-Cyber Access to Trusted Organizations Worldwide
OpenAI has announced the expansion of its >>Trusted Access for Cyber<< program, granting worldwide security organizations access to its advanced GPT-5.4-Cyber model. The initiative operates on a foundational premise: cutting-edge cyber capabilities must reach network defenders on a broad scale while maintaining strict trust, validation, and safety safeguards. By sharing these tools with a diverse…