How to Become a Penetration Tester: A Comprehensive Guide

Penetration testers, often called “pen testers,” are cybersecurity professionals who simulate cyberattacks on an organization’s computer systems, networks, and applications. These authorized tests uncover security vulnerabilities before malicious hackers can exploit them. As businesses increasingly rely on digital infrastructure, penetration testers play a vital role in protecting sensitive data and ensuring operational security. A career … Read more

Newly Discovered Linux Backdoor “Auto-color” Targets Universities and Government Offices

A sophisticated new Linux backdoor named “Auto-color” has been identified as a significant threat targeting universities and government institutions across North America and Asia, according to cybersecurity experts. In early November 2024, researchers from Palo Alto Networks’ Unit 42 uncovered this elusive malware, noting its ability to evade detection and its resistance to removal without … Read more

The Evolving Threat of Snake Keylogger: A Deep Dive into Its Latest Variant

Keylogger

The Snake Keylogger, also known as 404 Keylogger, has emerged as a significant threat to Windows users globally. This malware is designed to steal sensitive information by logging keystrokes, capturing credentials, and monitoring clipboard activity. The latest variant of Snake Keylogger has been responsible for over 280 million blocked infection attempts since the beginning of … Read more

Hackers Exploit Signal’s Linked Devices Feature to Hijack Accounts with Malicious QR Codes

Cybercriminals aligned with Russian threat groups are actively exploiting Signal’s linked devices feature to gain unauthorized access to user accounts. This attack method, observed by Google’s Threat Intelligence Group (GTIG), leverages malicious QR codes to hijack Signal accounts and intercept messages in real time. How the Attack Works The attackers take advantage of Signal’s legitimate … Read more