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

Just days after the disclosure of the almost perfect 10 vulnerability CVE-2026-19478, hackers are already on the warpath.

Businesses and lawyers are increasingly relying on AI tools to summarize contracts, analyze filings, review productions, and extract information ...

Attackers exploit CVE-2026-73570 on Zimbra servers with zimbra-snmp installed and SNMP notifications enabled, allowing ...

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 ...

ThreatDown, the business security arm of Malwarebytes Inc., said in new research published today that Kriminal, one of the ...

The instructions were in the document the whole time. White type, a few points tall, invisible against the page and perfectly legible to any software that read the file. They weren't addressed to the ...

The Hacker News is the top cybersecurity news platform, delivering real-time updates, threat intelligence, data breach ...

A Colorado research team has created experimental osteoarthritis treatments that appear to regenerate damaged joints rather than just relieve pain. In animal studies, a single injection restored ...

Bob Starr was delighted with his vibe-coded website. “Boomberg” showed how much US tax money is going to tech companies, and Starr launched it online immediately after making it. It wasn’t until ...