"Static guardrails read text; they do not run it," explained Rony Utevsky in a blog post provided to The Register. "CCI ships malicious instructions as strong ciphertext, along with the key material ...

Researchers found a way around Manus' guardrails and got it to execute a simple email prompt injection attack.

Fortinet is warning customers of a critical FortiMail vulnerability, tracked as CVE-2026-104286, that is being actively ...

This is an explanation of the Web Exploitation challenge "More Cookies" from CyLab Security Academy (formerly picoCTF). The ...

This week’s security newsletter was dominated by a Pentagon personnel data breach affecting more than three million people, ...

OpenSSL 4.0.3 open-source TLS/SSL and crypto library is now available for download with bug fixes and important security ...

This is an explanation of the Web Exploitation challenge "Roboto Sans" from the CyLab Security Academy (formerly picoCTF). The problem name practically gives the answer away. You are given one website ...

Executive SummarySalt Labs found that the agentic AI platform Manus could be hijacked with a single email. By hiding ...

CloudSyncD macOS backdoor uses a fake Zoom installer to steal Mac passwords, bypass Gatekeeper and connect infected devices ...

OpenSSL 4.0.3 arrives as a security-focused update, addressing multiple vulnerabilities, including a flaw rated High severity ...

An exposed attacker server containing an MSSQL-focused post-exploitation toolkit, credential-harvesting artifacts, and stolen ...

NeedyMantis malware, linked to China-based threat actors, has silently infiltrated telecoms, universities, and government ...