Megalodon GitHub Attack Targets 5,561 Repos with Malicious CI/CD Workflows
Cybersecurity researchers have disclosed details of a new automated campaign called Megalodon that has pushed 5,718 malicious commits to 5,561...
Making Vulnerable Drivers Exploitable Without Hardware – The BYOVD Perspective
1 Introduction This article provides a technical analysis of how many Windows kernel mode drivers can be interacted with from...
Kimwolf DDoS Botnet Operator Arrested in Canada Over DDoS-for-Hire Attacks
Ravie LakshmananMay 22, 2026Cybercrime / Law Enforcement The U.S. Department of Justice (DoJ) on Thursday announced the arrest of a...
CISA Adds Exploited Langflow and Trend Micro Apex One Vulnerabilities to KEV
Ravie LakshmananMay 22, 2026Vulnerability / Cyber Attack The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Thursday added two security...
Cisco Patches CVSS 10.0 Secure Workload REST API Flaw Enabling Data Access
Ravie LakshmananMay 22, 2026Vulnerability / Network Security Cisco has rolled out updates for a maximum-severity security flaw impacting Secure Workload...
Showboat Linux Malware Hits Middle East Telecom with SOCKS5 Proxy Backdoor
Ravie LakshmananMay 21, 2026Cyber Espionage / Threat Intelligence Cybersecurity researchers have disclosed details of a new Linux malware dubbed Showboat...
ThreatsDay Bulletin: Linux Rootkits, Router 0-Day, AI Intrusions, Scam Kits and 25 New Stories
Ravie LakshmananMay 21, 2026Hacking News / Cybersecurity News This week starts small. A token leaks. A bad package slips in....
Microsoft Warns of Two Actively Exploited Defender Vulnerabilities
Ravie LakshmananMay 21, 2026Endpoint Security / Vulnerability Microsoft has disclosed that a privilege escalation and a denial-of-service flaw in Defender...
When Identity is the Attack Path
Consider a cached access key on a single Windows machine. It got there the way most cached credentials do -...
9-Year-Old Linux Kernel Flaw Enables Root Command Execution on Major Distros
Ravie LakshmananMay 21, 2026Linux / Vulnerability Cybersecurity researchers have disclosed details of a vulnerability in the Linux kernel that remained...
