Network Security

The Good, the Bad and the Ugly in Cybersecurity – Week 10

The Good | DoJ Indicts Hackers Working for i-Soon & APT27 Since 2011, U.S. federal and state government agencies, as well as foreign ministries of several governments across Asia, have been the targets of attacks attributed to PRC-backed APT27 and i-Soon (aka Anxun Information Technology), a hacking contractor based in China. This week, the U.S.

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Cisco Meraki for Government Achieves FedRAMP® Moderate Authorization

Cisco Meraki is excited to announce that we have achieved FedRAMP® Moderate and StateRAMP® Moderate Authorization. Built on our reliable and scalable Cisco Meraki cloud networking platform, trusted by 75% of the Fortune 500, our Cisco Meraki for Government solution addresses the unique security and cloud-first needs of government agencies. Sponsored by the Cybersecurity and

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The Good, the Bad and the Ugly in Cybersecurity – Week 8

The Good | Chrome & Firefox Release Patches for Several High-Severity Vulnerabilities This week, Google and Mozilla released a new round of critical updates for Chrome 133 and Firefox 125, patching several high-severity memory safety vulnerabilities. These updates are available for Windows, macOS, and Linux, all addressing flaws that could allow attackers to execute arbitrary

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The Good, the Bad and the Ugly in Cybersecurity – Week 6

The Good | Police Charge Cybercriminals Behind Attacks on NATO & Major DeFi Protocols Following a trail of leaked data on various dark web forums, Spanish police have rounded out a year-long investigation on a suspect behind 40 cyberattacks on state institutions, universities, and private organizations. The suspect was arrested this week for allegedly targeting

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macOS FlexibleFerret | Further Variants of DPRK Malware Family Unearthed

Last week Apple pushed a signature update to its on-device malware tool XProtect to block several variants of what it called the macOS Ferret family: FROSTYFERRET_UI, FRIENDLYFERRET_SECD, and MULTI_FROSTYFERRET_CMDCODES. This DPRK-attributed malware family was first described by researchers in December and further in early January and identified as part of the North Korean Contagious Interview

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Cloud Ransomware Developments | The Risks of Customer-Managed Keys

Ransomware actors are increasingly abusing native cloud features to target critical data. A recent threat actor campaign, as detailed in the Halcyon blog, was observed abusing Amazon Web Services (AWS) Server-Side Encryption with Customer-Provided Keys (SSE-C). By encrypting S3 objects with their own keys, attackers render data irretrievable, abusing AWS features and services through the

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New Possibilities with Purple AI | Third-Party Log Sources & Multilingual Question Support

As cyber threats grow more sophisticated, security teams need the right tools powered by generative AI (GenAI) to detect and protect at machine speed. At SentinelOne, we’re already making this future a reality with Purple AI, equipping security teams with the AI-powered tools to help stay ahead of attacks. Purple AI is the industry’s most

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12 Months of Fighting Cybercrime & Defending Enterprises | SentinelLABS 2024 Review

From the convergence of cybercrime and nation-state espionage to the strategic misuse of trusted platforms like Microsoft Azure and SaaS APIs, the cybersecurity landscape has grown more complex than ever in 2024. SentinelLABS has been at the forefront of these challenges, analyzing trends, uncovering campaigns, and equipping organizations with actionable intelligence. In this post, we

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