PDFSIDER malware exploits PDF24 App for backdoor access
Resecurity noted that its HUNTER team observed PDFSIDER being actively used by several ransomware groups to deliver payloads.
Cybersecurity News - Page 19
Critical Fortinet FortiSIEM flaw actively exploited in the wild
Cisco has finally fixed a critical Cisco AsyncOS zero-day flaw exploited since November 2025.
Cyber Security Week in Review: January 16, 2026
In brief: Microsoft fixes a Windows zero-day flaw, Russian hackers target Ukraine posing as charities, and more.
RedVDS cybercrime platform disrupted in global takedown
RedVDS sold access to disposable virtual Windows servers for as little as $24 a month, allowing criminals to run fraud and phishing operations at scale.
Administrator of AVCheck malware testing service arrested in the Netherlands
The man is suspected of facilitating cybercrime by allowing malware devs to test whether their software could bypass antivirus protections.
Global malware campaign abusing legitimate Git utility
The campaign mainly delivers commodity malware, including info-stealers such as AgentTesla, FormBook, and Lumma Stealer.
Microsoft’s January 2026 Patch Tuesday fixes over 100 security issues, one zero-day
ZDI said that CVE-2026-20805 was likely used in targeted attacks as part of a larger exploit chain.
Russian hackers use PluggyApe backdoor to spy on Ukraine’s military
CERT-UA attributed the activity to a state-backed group known as Void Blizzard.
New advanced VoidLink framework targets Linux systems
VoidLink is a cloud-focused implant written primarily in Zig with a flexible modular architecture.
Hackers increasingly use BitB tactic to steal Facebook accounts
Trellix researchers report that stolen Facebook accounts are used to spread scams, harvest personal data, and commit identity fraud.
Showing elements 181 - 190