The attack relies on hidden prompts in a foreign language.

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

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

OpenAI has introduced Lockdown Mode for ChatGPT to improve security against prompt injection attacks.

Network defenders must start treating AI integrations as active threat surfaces, experts have warned after revealing three new vulnerabilities in Google Gemini. Tenable dubbed its latest discovery the ...

Run a prompt injection attack against Claude Opus 4.6 in a constrained coding environment, and it fails every time, 0% success rate across 200 attempts, no safeguards needed. Move that same attack to ...

Microsoft has pushed back against claims that multiple prompt injection and sandbox-related issues raised by a security engineer in its Copilot AI assistant constitute security vulnerabilities. The ...

Apple Intelligence's on-device AI can be manipulated by attackers using prompt injection techniques, according to new research that shows a high success rate and potential access to sensitive user ...

Using only natural language instructions, researchers were able to bypass Google Gemini's defenses against malicious prompt injection and create misleading events to leak private Calendar data. 18 ...

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OpenAI is prioritizing safety and security on the platform with its latest rollout of the "Lockdown Mode," which is a new setting within ChatGPT that offers more protection for users in the face of ...

The addition of content to your webpages that attempts to perform prompt injection is against Bing's guidelines. Microsoft added a new guideline to its Bing Webmaster Guidelines named “prompt ...