GhostLocker : Windows AppLocker weaponized to neutralize and control EDR Latest Cyber Attack CyberDefenderDecember 24, 2025December 24, 20255 mins0 GhostLocker is a new tool/technique revealed by researchers that shows how attackers can misuse Windows AppLocker —…continue reading..
Insider-Enabled SIM Swapping: Threat Model, IOCs, and Defensive Controls Latest Cyber Attack CyberDefenderDecember 24, 2025December 24, 20255 mins0 1. Executive Summary Criminal groups are increasingly recruiting organizational insiders via darknet forums to enable SIM swapping…continue reading..
JSCEAL Campaign Evolution – Technical Analysis Latest Cyber Attack CyberDefenderDecember 24, 2025December 24, 20256 mins0 Reporting Period: August 2025Threat Type: JavaScript-based malware delivery with multi-stage C2Primary Vector: Paid social media advertisingTarget Profile:…continue reading..
Malicious Crypto Miners Hide in Plain Sight Malware CyberDefenderDecember 24, 2025December 24, 20255 mins0 Miner malware (also called cryptomining malware or cryptojacking malware) is malicious software that secretly uses your device’s…continue reading..
WinRing0 : No Exploit Required and Kernel Takeover Malware CyberDefenderDecember 24, 2025December 24, 20255 mins0 WinRing0 is not inherently malware. It is a legitimate Windows kernel-mode driver (WinRing0x64.sys / WinRing0.sys) originally designed…continue reading..
From Cookie to Compromise: A Technical Analysis of Session Hijacking Credential Access CyberDefenderDecember 24, 2025December 24, 20257 mins0 1. What Is Browser Session Hijacking? Browser session hijacking is an attack where an adversary takes control…continue reading..
DNS is not “just infrastructure” — it’s a data channel Command and Control CyberDefenderDecember 24, 2025December 24, 20255 mins0 DNS (Domain Name System) traffic is commonly abused for data exfiltration because it is trusted, ubiquitous, and…continue reading..
Keyloggers: Technical Overview, Indicators of Compromise (IOCs), and Incident Response Collection CyberDefenderDecember 24, 2025December 24, 20256 mins0 1. What Is a Keylogger? A keylogger is a surveillance tool that captures keyboard input (and often…continue reading..
Nissan Customer Data Breach: What Happened, What Was Exposed, and Why It Matters Latest Cyber Attack CyberDefenderDecember 23, 2025December 23, 20258 mins0 In late 2025, Nissan Motor Co., Ltd. disclosed a customer data breach that once again highlighted the…continue reading..
The New Cyber Arms Race: AI-Powered Threats and Intelligent Defense Latest Cyber Attack CyberDefenderDecember 23, 2025December 23, 20257 mins0 1. Introduction Artificial Intelligence (AI) has fundamentally changed the cyber threat landscape. Attackers now leverage machine learning…continue reading..
