(c) SANS Internet Storm Center. https://isc.sans.edu Creative Commons Attribution-Noncommercial 3.0 United States License.

Today, Apple released updates across all its products: iOS, iPadOS, macOS, tvOS, visionOS, Safari, and XCode. WatchOS was interestingly missing from the patch lineup. This is a feature update for….

# Why concrete error types are superior to sentinel errors ## TL;DR ¶ – Exported concrete error types are superior to sentinel errors. They can be more performant, cannot be….

The threat actors behind the zero-day exploitation of a recently-patched security vulnerability in Microsoft Windows have been found to deliver two new backdoors called SilentPrism and DarkWisp. The activity has….

Threat actors are using the “mu-plugins” directory in WordPress sites to conceal malicious code with the goal of maintaining persistent remote access and redirecting site visitors to bogus sites. mu-plugins,….

About three weeks ago, Apache patched two vulnerabilities in Apache Camel. The two vulnerabilities (CVE-2025-27636 and CVE-2025-29891) may lead to remote code execution, but not in the default configuration. The….

Every week, someone somewhere slips up—and threat actors slip in. A misconfigured setting, an overlooked vulnerability, or a too-convenient cloud tool becomes the perfect entry point. But what happens when….

If you’re using AWS, it’s easy to assume your cloud security is handled – but that’s a dangerous misconception. AWS secures its own infrastructure, but security within a cloud environment….

US National Security Advisor Mike Waltz, who started the now-infamous group chat coordinating a US attack against the Yemen-based Houthis on March 15, is seemingly now suggesting that the secure….

Entities in Ukraine have been targeted as part of a phishing campaign designed to distribute a remote access trojan called Remcos RAT. “The file names use Russian words related to….