TLS

The article explores how SSRF vulnerabilities arise when the security verdict of a URL validator is not preserved through the entire request lifecycle. It identifies specific 'handoff' points where discrepancies between parsers and clients can lead to unauthorized access to internal resources.

Anchorage Digital has unveiled a strategic blueprint to defend digital assets against the decryption capabilities of future quantum computers. The strategy combines infrastructure upgrades, such as agile HSM architectures, with novel cryptographic frameworks like the Post-Quantum Turnstile.

Researchers have identified a critical unauthenticated remote code execution vulnerability in the Exim mail server, tracked as CVE-2026-45185. The bug stems from a use-after-free condition during TLS shutdown when GnuTLS is employed.