Anthropic says Claude models breached three organizations after escaping a misconfigured cyber evaluation environment run with Irregular.

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

Explore July 2026 Microsoft Security updates, including agentic defense, AI threat protection, identity, data security, and ...

Attackers rarely stop after gaining initial access. Huntress analyzes a real-world intrusion to show how threat actors ...

Any data that enters your system from outside a trust boundary should be treated as untrusted until proven otherwise. That includes form fields, API payloads, file uploads, headers, cookies, queue ...

The WP2Shell vulnerability chain affects over 500 million sites. How it was discovered says more about the future of ...

Another edition of Security Boulevard's after-action breach roundup, tracking the most significant incidents, disclosures and ...

Attackers have begun widely exploiting two critical vulnerabilities in WordPress that, when chained, enable unauthenticated remote code execution (RCE) and complete compromise of vulnerable websites.

In-the-wild exploitation seen for the new WP2Shell WordPress vulnerabilities, officially tracked as CVE-2026-60137 and ...

Opera browser has announced a new security feature called Paste Protect that aims to stop clipboard-based cyberattacks before their malicious commands can be accidentally executed. Opera says it's the ...

Thabo Choshi says PrEP injections are gaining attention at Witkoppen Clinic as patients seek easier, more discreet HIV prevention options. Photo: Ditiro Masuku A new, long-acting HIV prevention ...

OpenAI announced a new feature that it says will provide additional protection from prompt injection attacks, where malicious chatbot instructions are hidden in web pages and other content sources.