Browsing Tag
ChatGPT
80 posts
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…
EchoGram Flaw Bypasses Guardrails in Major LLMs
HiddenLayer reveals the EchoGram vulnerability, which bypasses safety guardrails on GPT-5.1 and other major LLMs, giving security teams just a 3-month head start.
Mindgard Finds Sora 2 Vulnerability Leaking Hidden System Prompt via Audio
AI security firm Mindgard discovered a flaw in OpenAI’s Sora 2 model, forcing the video generator to leak…
New ChatGPT Vulnerabilities Let Hackers Steal Data, Hijack Memory
Seven vulnerabilities in ChatGPT (including GPT-5) allow attackers to use '0-click' and 'memory injection' to bypass safety features and persistently steal private user data and chat history. Tenable Research exposes the flaws.
Spyware-Plugged ChatGPT, DALL·E and WhatsApp Apps Target US Users
Are you using a fake version of a popular app? Appknox warns US users about malicious brand clones hiding on third-party app stores. Protect yourself from hidden spyware and ‘commercial parasites.’
‘ChatGPT Tainted Memories’ Exploit Enables Command Injection in Atlas Browser
LayerX Security found a flaw in OpenAI’s ChatGPT Atlas browser that lets attackers inject commands into its memory, posing major security and phishing risks.
Shadow Escape 0-Click Attack in AI Assistants Puts Trillions of Records at Risk
Operant AI reveals Shadow Escape, a zero-click attack using the MCP flaw in ChatGPT, Gemini, and Claude to secretly steal trillions of SSNs and financial data. Traditional security is blind to this new AI threat.
OpenAI’s Guardrails Can Be Bypassed by Simple Prompt Injection Attack
Just weeks after its release, OpenAI’s Guardrails system was quickly bypassed by researchers. Read how simple prompt injection attacks fooled the system’s AI judges and exposed an ongoing security concern for OpenAI.
OpenAI Finds Growing Exploitation of AI Tools by Foreign Threat Groups
OpenAI's new report warns hackers are combining multiple AI tools for cyberattacks, scams, and influence ops linked to China, Russia, and North Korea.
ShadowLeak Exploit Exposed Gmail Data Through ChatGPT Agent
Radware researchers revealed a service-side flaw in OpenAI's ChatGPT. The ShadowLeak attack had used indirect prompt injection to bypass defences and leak sensitive data, but the issue has since been fixed.