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.
chatgpt
Chrome, Edge Extensions Caught Stealing ChatGPT Sessions
Marketed as ChatGPT enhancement and productivity tools, the extensions allow the threat actor to access the victim’s ChatGPT data.
The post Chrome, Edge Extensions Caught Stealing ChatGPT Sessions appeared first on SecurityWeek.
ChatGPT to start showing ads in the US
Ads to be placed alongside answers as OpenAI looks to beef up revenue for flagship AI productChatGPT will start including advertisements beside answers for US users as OpenAI seeks a new revenue stream.The ads will be tested first in ChatGPT for US use…
‘Not regulated’: launch of ChatGPT Health in Australia causes concern among experts
Calls for clear guardrails and consumer education before wider rollout of OpenAI’s health advice platformFollow our Australia news live blog for latest updatesGet our breaking news email, free app or daily news podcastA 60-year-old man with no history …
‘ZombieAgent’ Attack Let Researchers Take Over ChatGPT
Radware bypassed ChatGPT’s protections to exfiltrate user data and implant a persistent logic into the agent’s long-term memory.
The post ‘ZombieAgent’ Attack Let Researchers Take Over ChatGPT appeared first on SecurityWeek.
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.
ChatGPT Health: A New Secure Space for Trusted Health and Medical Conversations
ChatGPT Health is launching as a dedicated health-focused version of ChatGPT that combines personalized health data with stronger privacy and security controls to support not replace conversations with clinicians. T…
Court Demands OpenAI Hand Over 20M Anonymized ChatGPT Chats in AI Copyright Dispute
A federal judge has ordered OpenAI to turn over 20 million anonymized ChatGPT conversation logs in a major copyright lawsuit, rejecting the company’s arguments that privacy concerns should limit the disclosure. District Judge Sidney H. Stein uphe…
Malicious Chrome Extension Leaks ChatGPT and DeepSeek Chats of 900,000 Users
Over 900,000 Chrome users have been compromised by two malicious extensions that secretly exfiltrate ChatGPT and DeepSeek conversations to attacker-controlled servers. Security researchers discovered the extensions impersonating the legitimate AITOPIA …
OpenAI Strengthens ChatGPT Atlas Security to Block Prompt Injection Attacks
OpenAI has deployed a significant security update to ChatGPT Atlas, its browser-based AI agent, implementing advanced defenses against prompt injection attacks. The update introduces an adversarially trained model combined with strengthened safeguards …