Hackers can hijack ChatGPT, Claude, and Gemini with nothing but a sentence. OpenAI says the problem may never be fully solved.

AI chatbots and assistants are extremely vulnerable to exploitation, particularly prompt injection, according to new research ...

A new benchmark study found AI agents remain vulnerable to prompt injection attacks as companies increasingly roll out the ...

How ChatGPT's new Lockdown mode protects you from data theft (and what else it does) ...

The attack relies on hidden prompts in a foreign language.

ChatGPT's new Lockdown Mode limits web browsing, images, and Agent Mode to protect against hidden prompt injection attacks.

Prompt injections have become one of the biggest emerging threats to the modern home as AI adoption grows. It's a new era of malware -- and one that requires new defenses. Tyler Lacoma Editor / Home ...

Security leaders must adapt large language model controls such as input validation, output filtering and least-privilege access for artificial intelligence systems to prevent prompt injection attacks.

OpenAI has launched Lockdown Mode for ChatGPT, offering an additional security layer for users handling confidential data.

Bing added a new guideline to its Bing Webmaster Guidelines named Prompt Injection. A prompt injection is a type of cyberattack against large language models (LLMs). Hackers disguise malicious inputs ...

At Infosecurity Europe 2026, OWASP’s Ariel Fogel warned that prompt injection remains an “unresolved problem” within ...

The controversy over vibe coding reached a new high this week after a developer added hidden instructions to his open source Java testing app to sabotage projects performed by AI coding agents. The ...