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Showing posts with the label SOC

Threat Actors weaponize Linux VMs in Hyper-V to Bypass EDR

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1. Introduction Bitdefender's recent discovery and analysis of a threat actor, designated Curly COMrades , reveals a sophisticated campaign employing virtualization technologies to circumvent endpoint detection and response (EDR) solutions and facilitate the execution of custom malware. This novel approach underscores the evolving landscape of advanced persistent threats (APTs) and the increasing need for comprehensive security strategies capable of detecting and mitigating attacks leveraging virtualization-based evasion techniques. The strategic use of lightweight, ephemeral virtual machines (VMs) represents a significant operational security (OPSEC) improvement for the threat actor, complicating forensic analysis and hindering attribution efforts. 2. Activity Overview The primary target and/or motivation of Curly COMrades appears to be aligned with state-sponsored espionage, primarily impacting entities within Georgia and Moldova . Assessed to be active since late 2023, observ...

From Zero to Security Hero: Your Complete Guide to Starting in Cybersecurity

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From Zero to Security Hero: Your Kickstart Guide to Information Technology Alright, friend — let’s get real. How many times have you stared at a screen filled with cryptic code, heard people toss around terms like SIEM and SOC like confetti, and felt completely lost? I get it. I’ve been there. That initial feeling of being overwhelmed is universal in the world of IT especially when stepping into cybersecurity . It’s like walking into a massive library with no catalog, no guide, and a million books you can’t even read the titles of. But here’s the truth: you can absolutely break into cybersecurity — even from scratch. It takes dedication, curiosity, and a willingness to learn by doing. But the rewards? Immense. You’ll be protecting organizations, learning to outthink attackers, and joining a community of passionate, problem-solving minds. So, consider this your personal roadmap to becoming a cybersecurity professional, no jargon, no fluff. Just a clear guide to help you go f...

SOC Best Practices: Level Up Your Cybersecurity Defense

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  Hey everyone, Eberechukwunemerem John here. I've spent years in the trenches of cybersecurity, and if there's one thing I've learned, it's that a well-run Security Operations Center (SOC) is your organization's front line against the ever-evolving threat landscape. Remember that time your little brother accidentally deleted your entire save file on your favorite game? That feeling of helplessness and frustration? That's what a cyberattack feels like to an organization, but on a much grander (and potentially devastating) scale. A SOC, done right, is your shield against those moments. It's not just about fancy tools; it's about process, people, and continuous improvement. So, let's dive into some SOC best practices that can help you build a robust and effective cybersecurity defense. No fluff, just actionable steps. Building a Solid SOC Foundation: Key Principles Think of your SOC as a house. Without a strong foundation, the walls will crumble, and ...