Researchers say the new ‘Cryptographic Context Injection’ technique conceals malicious instructions until they are decrypted inside a trusted execution environment.

AI challenges all four questions in ways that require us to rethink our threat modelling practices. One of the most ...

Adversa says encrypted prompt injection can make Grok send a user's name, location, tier, and chat prompts to an ...

White-on-white text was an SEO trick 25 years ago and now turns up in a US court filing. What prompt injection means for SEO ...

The Cryptographic Context Injection is only the latest example of the disadvantage LLM defenders operate under. Every time ...

Ledger, Trezor, SafePal and Coldcard have all disclosed incidents since January. Here's every hardware wallet breach of 2026, ...

Threat actors started exploiting an unpatched zero-day vulnerability in GeoServer hours after it was publicly disclosed, attack surface management firm WatchTowr says. The security defect, described ...

Security researchers have seen evidence that attackers are attempting to exploit a currently unpatched SQL injection vulnerability in GeoServer, an open-source web server for managing and publishing ...

Metabase SQL injection vulnerability gave unauthenticated attackers full admin access and downstream database credentials, ...

A zero-day SQL-injection vulnerability in Metabase Cloud is under exploitation in the wild, and it could spell trouble for many downstream organizations. Metabase, which provides AI-driven business ...

OpenAI and Anthropic's models have been attacking companies around the world.

Although there are a few ways to mitigate the risk, the only way to block it is to get AI to differentiate instructions from ...