Page 4 / Umut Bayram

Umut Bayram is an Associate Security Research Engineer at Picus Security. He specializes in web application security, reverse engineering, and malware analysis. He is an avid CTF player and is also passionate about the applications of artificial intelligence in the cybersecurity field and security research.

Turla (Secret Blizzard) APT: STOCKSTAY and Kazuar Backdoors Explained

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How The Gentlemen Ransomware Spreads and Encrypts Entire Networks

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CVE-2026-35273: Oracle PeopleSoft RCE Zero-Day Explained

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Amadey Malware Explained: How the Windows Botnet Loader and RAT Work

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Remcos RAT Analysis: How the Windows Remote Access Trojan Operates

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A Practical Guide to SAMA Cyber Resilience Fundamental Requirements (CRFR) ...

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FortiBleed: Inside the Campaign That Cracked 75,000 Fortinet Firewalls

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A Practical Guide to SAMA Cyber Security Framework (CSF) Compliance Using P...

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SystemBC Malware: How the Coroxy Proxy Backdoor Targets Windows

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Aquatic Panda (Earth Lusca) Analysis: Campaigns, Malware, and TTPs

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The ShinyHunters Domino Effect: One Breach, Hundreds of Victims

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Agent Tesla Malware Analysis: How This .NET RAT Steals Your Data

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