Browsing Tag
ChatGPT
89 posts
OpenAI Launches GPT-5.4-Cyber to Boost Defensive Cybersecurity
OpenAI unveils GPT-5.4-Cyber, a cybersecurity-focused model built to help defenders analyze malware and fix software bugs. The company is also expanding its Trusted Access for Cyber (TAC) program to thousands of verified experts.
OpenAI Rotates macOS Certificates Following Axios Supply Chain Breach
OpenAI rotates macOS certificates after downloading a compromised Axios version, urging users to update apps before revoked certificates are blocked in May 2026.
Hacker Used Claude Code, GPT-4.1 to Exfiltrate Hundreds of Millions of Mexican Records
A lone hacker used Claude Code and GPT-4.1 to exfiltrate hundreds of millions of Mexican citizen records from 9 government agencies.
Fake ChatGPT Ad Blocker Chrome Extension Caught Spying on Users
A fake Chrome browser extension called 'ChatGPT Ad Blocker' was harvesting conversations of ChatGPT users in the name of offering an ad-free experience.
OpenAI Codex Vulnerability Allowed Attackers to Steal GitHub Tokens
OpenAI Codex vulnerability allowed attackers to steal GitHub tokens via malicious branch names using hidden Unicode command injection flaw.
Entra ID OAuth Consent Can Grant ChatGPT Access to Emails
OAuth consent in Entra ID can grant apps like ChatGPT email access after approval, exposing hidden risks that may bypass MFA and enable persistent access.
Firebase Misconfiguration Exposes 300M Messages From Chat & Ask AI Users
A technical mistake in the popular Chat & Ask AI app has left 300 million private messages from 25 million users exposed online. Discover what happened and how you can protect your personal data when using AI chatbots.
16 Fake ChatGPT Extensions Caught Hijacking User Accounts
A coordinated campaign of 16 malicious GPT optimisers has been caught hijacking ChatGPT accounts. These tools steal session tokens to access private chats, Slack, and Google Drive files.
Fake ChatGPT and DeepSeek Extensions Spied on Over 1 Million Chrome Users
Security researchers have identified two malicious Chrome extensions recording AI chats. Learn how to identify and remove these tools to protect your privacy.
OpenAI API User Data Exposed in Mixpanel Breach, ChatGPT Unaffected
OpenAI confirmed a third-party data breach via Mixpanel, exposing limited API user metadata like names, emails and browser…