Security | Threat Detection | Cyberattacks | DevSecOps | Compliance

The two new vulnerabilities that the U.S. Cybersecurity & Infrastructure Security Agency (CISA) has added to its list of known exploited vulnerabilities (KEV) are both related to the privilege elevation of the Linux kernel.

Nucleus Security co-founder and COO, Scott Kuffer, joined the Risky Biz News Podcast with host Catalin Cimpanu, for a discussion around trends Nucleus is observing when it comes to vulnerability management and how service level agreements (SLAs) have become a sign of an organization’s security health. In the podcast, Scott and Catalin discuss major trends of high performing vulnerability management programs for organizations using Nucleus’ platform, including.

To address the need for streamlined code changes and rapid feature delivery, CI/CD solutions have become essential. Among these solutions, GitHub Actions, launched in 2018, has quickly garnered significant attention from the security community. Notable findings have been published by companies like Cycode and Praetorian and security researchers such as Teddy Katz and Adnan Khan.

At the end of April 2024, we introduced Semantic Versioning and release channels to Snyk CLI, changes that were well received by our customers. Building on that momentum, we aim to design the CLI so that it not only helps you do your job well but also brings you joy in doing so. We invite you to accompany us on this path to discover together. In today’s blog post, Neil and I, the design and product duo for Snyk CLI, will share the following three things with you.

Last week, CISA added CVE-2024-1086 to its Known Exploited Vulnerability Catalog. CVE-2024-1086, a use-after-free vulnerability in the Linux kernel’s netfilter, was disclosed on January 31, 2024 and assigned a CVSS of 7.8 (High). If successfully exploited, it could allow threat actors to achieve local privilege escalation. While there was no evidence of active exploitation at the time of disclosure, we have since observed adversaries targeting CVE-2024-1086 in the wild.

The cybersecurity landscape has recently been shaken by a surge in activity involving a Mirai distributed denial-of-service (DDoS) botnet variant known as CatDDoS. Over the past three months, threat actors have aggressively exploited more than 80 vulnerabilities to spread this malware. In this blog, we explore the recent CatDDoS attacks, the targeted sectors, and the implications for cybersecurity practices.

With cyber threats constantly evolving, organizations must ensure that their approach to identifying and mitigating vulnerabilities is always up to date. Purple teaming can play a vital role in helping them to achieve this. Purple teaming involves red and blue teams collaborating on an ongoing basis to maximize their impact. Read on to discover how purple teaming enables businesses to enhance and accelerate their approach to identifying and mitigating security vulnerabilities.