Aggregator

You must login to view this content

Here’s an overview of some of last week’s most interesting news, articles, interviews and videos: NIST updates its DNS security guidance for the first time in over a decade DNS infrastructure underpins nearly every network connection an organization makes, yet security configurations for it have gone largely unrevised at the federal guidance level for more than twelve years. NIST published SP 800-81r3, the Secure Domain Name System Deployment Guide, superseding a version that dates to … More →

The post Week in review: NIST updates DNS security guidance, compromised LiteLLM PyPI packages appeared first on Help Net Security.

Cybersecurity researchers are sounding the alarm over imminent in-the-wild exploitation of a recently disclosed critical vulnerability in Citrix NetScaler ADC and Gateway appliances. Threat intelligence firm watchTowr and Defused Cyber have detected active reconnaissance campaigns specifically targeting CVE-2026-3055, a high-severity memory overread flaw that could allow unauthenticated attackers to extract sensitive data. Organizations relying on […]

The post Hackers Probe Citrix NetScaler Instances Ahead of Likely CVE-2026-3055 Exploitation appeared first on Cyber Security News.

The last few big cyberattacks on government organizations all have one thing in common. They started because of something a person did wrong, not because of technology. These cyberattacks occur when an employee clicks a link in an email or answers a strange phone call. Sometimes they even give away information by mistake. So technology […]

The post Cybersecurity AI Awareness Training for Texas Government Agencies: How Kratikal’s Threatcop Meets the DIR Mandate appeared first on Kratikal Blogs.

The post Cybersecurity AI Awareness Training for Texas Government Agencies: How Kratikal’s Threatcop Meets the DIR Mandate appeared first on Security Boulevard.