Destructive ‘Lotus Wiper’ Malware Targets Venezuela’s Energy Sector in Sophisticated Cyberattack CyberSecurity News CyberDefenderApril 22, 2026April 22, 20268 mins0 In late 2025 and early 2026, amid rising geopolitical tensions in the Caribbean region, cybersecurity researchers uncovered…continue reading..
Ransomware Group “The Gentlemen” Surges in 2026, Leveraging Aggressive Affiliate Model and Enterprise-Scale Attacks Command and Control CyberDefenderApril 22, 2026April 22, 202635 mins0 The ransomware landscape continues to evolve at a rapid pace, and one of the most notable emerging…continue reading..
Phishing and MFA Attacks Surge in 2025 as Hackers Exploit Trust in Business Workflows CyberSecurity News CyberDefenderApril 22, 2026April 22, 20266 mins0 Cybersecurity threats in 2025 took a decisive turn toward exploiting trust within organizations. Attackers no longer relied…continue reading..
Hackers Exploit Native macOS Tools in Stealthy “Living-Off-the-Land” Attacks, Warn Researchers CyberSecurity News CyberDefenderApril 22, 2026April 22, 20268 mins0 macOS has long enjoyed a reputation for being relatively secure compared to other operating systems. However, that…continue reading..
North Korea-Linked “Void Dokkaebi” Hackers Launch Self-Spreading Malware Targeting Global Developer Ecosystem CyberSecurity News CyberDefenderApril 22, 2026April 22, 20268 mins0 In recent years, supply chain attacks have evolved beyond traditional infrastructure compromises. A newly observed campaign attributed…continue reading..
PureRAT Emerges as Stealthy Multi-Stage Malware Leveraging Fileless Execution and Advanced Evasion Techniques Command and Control CyberDefenderApril 22, 2026April 22, 202610 mins0 Modern malware continues to evolve in complexity, and PureRAT stands as a strong example of how attackers…continue reading..
Security Alert: BlueHammer, RedSun, and UnDefend Exploits Fuel Real-World Windows Intrusions CyberSecurity News CyberDefenderApril 22, 2026April 22, 202612 mins0 In April 2026, the cybersecurity community witnessed the emergence of a new class of privilege escalation techniques…continue reading..
Breaking: Hackers Exploit Microsoft Teams to Impersonate IT Staff, Breach Enterprises via Remote Access Scam CyberSecurity News CyberDefenderApril 20, 2026April 20, 20267 mins0 Cyber threats are evolving—and attackers are now exploiting trusted collaboration tools instead of relying solely on traditional…continue reading..
Stealth Malware Exploits Trusted .NET Mechanism to Evade Detection and Hijack Enterprise Systems CyberSecurity News CyberDefenderApril 20, 2026April 20, 202612 mins0 Modern threat actors are no longer relying on noisy exploits or easily detectable malware. Instead, they are…continue reading..
Fake Slack Installer Hides Stealthy HVNC Malware, Enabling Invisible Remote Control of Victims’ Systems Command and Control CyberDefenderApril 20, 2026April 20, 202611 mins0 Cybercriminals are constantly refining their tactics, and a recent campaign involving a trojanized version of Slack highlights…continue reading..
