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OpenAI GPT-3.5 Upgrades & Legacy Model Retirement: Security Impact
OpenAI is upgrading GPT-3.5 models and retiring legacy versions. Understand the impact on AI-powered security tools and data processing. Stay informed.
ChatGPT Share Link Abuse: Fake Outages Deliver Malware
Threat actors leverage ChatGPT share links to host deceptive outage pages, prompting users to download malware disguised as an official desktop app.

ChatGPT ChatGPhish Vulnerability: Web Summaries Lead to Phishing
A newly disclosed ChatGPhish vulnerability allows attackers to leverage ChatGPT's Markdown trust for prompt injections and sophisticated phishing campaigns.

OpenAI Employee Devices Targeted in TanStack Supply Chain Attack
OpenAI reports compromise of two employee macOS devices via the TanStack supply chain attack. Learn how to detect and mitigate the Mini Shai-Hulud threat.
OpenAI Breach: TanStack Supply Chain Attack Impacts Employee Devices
OpenAI confirms two employee devices compromised in a TanStack supply chain attack affecting npm and PyPI packages, prompting certificate rotation.

Fake OpenAI Privacy Filter Repository Distributes Rust Info-Stealer
A malicious Hugging Face repository impersonating OpenAI's privacy tool reached 244k downloads, delivering a Rust-based information stealer to Windows users.
Fake OpenAI Hugging Face Repository Distributes Infostealer Malware
Attackers leveraged a fraudulent OpenAI repository on Hugging Face to distribute infostealers. Learn to detect and mitigate these AI supply chain threats.
AI Safety Debates Emerge From OpenAI Legal Clash
The legal dispute involving Elon Musk and OpenAI leaders spotlights critical discussions on AI's risks to humanity and the imperative for robust governance.
OpenAI Advanced Account Security: Mitigating AI Identity Risks
OpenAI releases Advanced Account Security features for ChatGPT, including FIDO2 support and session management to prevent unauthorized account access.
US DoD Partners with 7 Tech Giants for Classified AI Integration
The US Department of Defense secures deals with AWS, Google, and OpenAI to integrate AI into classified environments, focusing on operational decision-making.
CrowdStrike and OpenAI Partner to Enhance AI-Driven Threat Hunting
CrowdStrike and OpenAI introduce the Threat Analysis Center to leverage GPT-4o for defensive cybersecurity, incident response, and hunting automation.
OpenAI Widens GPT-5.4-Cyber Access Following Anthropic Mythos
OpenAI expands access to GPT-5.4-Cyber, a specialized model for defensive security, following Anthropic's Mythos release to aid security analysts.