Network Security

S Ventures Invests in Guardz to Revolutionize Cybersecurity for SMBs

We are thrilled to announce our latest S Ventures investment in Guardz, a unified cybersecurity platform built to empower MSPs to secure and insure small to medium-sized businesses (SMBs). A Modern Approach to Cybersecurity for SMBs SMBs today face a unique set of challenges when it comes to protecting against the evolving cybersecurity threat landscape. […]

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XZ Utils Backdoor | Threat Actor Planned to Inject Further Vulnerabilities

On Mar 29, 2024 details emerged about CVE-2024-3094, a vulnerability impacting the xz compression libraries used by Linux distributions. The backdoor code was distributed to all rolling distributions. However, it was tailored to target distributions such as Debian and Fedora, which patch their SSH daemon with liblzma. Further, the backdoor scripts included system checks to

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PinnacleOne ExecBrief | Navigating the Era of AI in Cybersecurity: Challenges, Opportunities & Emerging Solutions

Last week, PinnacleOne detailed how geopolitical dynamics and cyber threats drive risk for firms investing in or building strategic technologies. This week, we focus on how emerging generative AI tools are accelerating cybersecurity defensive capabilities, with a deep dive on SentinelOne’s newly released Purple AI. Please subscribe to read future issues — and forward this

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Transform SecOps with Purple AI, Now Generally Available

Imagine if hunting for emerging threats was as straightforward as asking a colleague a simple question in plain language. Today, I’m excited to announce that SentinelOne has turned this into a reality with the launch of Purple AI. Last April, we unveiled a first-of-its-kind AI-assisted platform that fuses data from SentinelOne’s real-time, embedded neural networks

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The Good, the Bad and the Ugly in Cybersecurity – Week 14

The Good | Developer Uncovers Backdoor Planted in XZ Utils Over the Easter weekend, software developer Andres Freund uncovered a backdoor hidden within XZ Utils, an open-source data compressor ubiquitous in nearly all Linux-based systems. Currently, the supply chain flaw is tracked as CVE-2024-3094 (CVSS score: 10.0) and is being described as what could have

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The Good, the Bad and the Ugly in Cybersecurity – Week 13

The Good | U.S. Treasury Cracks Down on Russian & Chinese State-Backed Threats In back-to-back announcements this week, the U.S. Department of the Treasury has sanctioned cryptocurrency exchanges leveraged by Russian dark markets and a Chinese-based company linked to APT31 threat actors (aka Zirconium and Violet Typhoon). Thirteen entities and two individuals now face sanctions

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