The threat actors behind the Medusa ransomware-as-a-service (RaaS) operation have been observed using a malicious driver dubbed ABYSSWORKER as part of a bring your own vulnerable driver (BYOVD) attack designed….

The UK’s National Computer Security Center (part of GCHQ) released a timeline—also see their blog post—for migration to quantum-computer-resistant cryptography. It even made The Guardian.

After conducting over 10,000 automated internal network penetration tests last year, vPenTest has uncovered a troubling reality that many businesses still have critical security gaps that attackers can easily exploit…..

The China-linked advanced persistent threat (APT) group. known as Aquatic Panda has been linked to a “global espionage campaign” that took place in 2022 targeting seven organizations. These entities include….

Two known threat activity clusters codenamed Head Mare and Twelve have likely joined forces to target Russian entities, new findings from Kaspersky reveal. “Head Mare relied heavily on tools previously….

Statistics across all threats In Q4 2024, the percentage of ICS computers on which malicious objects were blocked decreased by 0.1 pp from the previous quarter to 21.9%. Percentage of….

It’s time to fly! 🇬🇧 🇮🇸 🇮🇪 That’s two new flags (or if you’re on Windows and can’t see flag emojis, that’s two new ISO codes) I’ll be adding to….

Two now-patched security flaws impacting Cisco Smart Licensing Utility are seeing active exploitation attempts, according to SANS Internet Storm Center. The two critical-rated vulnerabilities in question are listed below – ….

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Our API (https://isc.sans.edu/api) continues to be quite popular. One query we see a lot is lookups for individual IP addresses. Running many queries as you go through a log may….