Hidden instructions in content can subtly bias AI, and our scenario shows how prompt injection works, highlighting the need for oversight and a structured response playbook.

New protections inspect documents, metadata, prompts, and responses before AI models can be manipulated Indirect prompt ...

Cato Networks says it has discovered a new attack, dubbed "HashJack," that hides malicious prompts after the "#" in legitimate URLs, tricking AI browser assistants ...

CNCERT warns OpenClaw AI agent has weak defaults enabling prompt injection and data leaks, prompting China to restrict use on government systems.

For a brief moment, hiding prompt injections in HTML, CSS, or metadata felt like a throwback to the clever tricks of early black hat SEO. Invisible keywords, stealth links, and JavaScript cloaking ...