Ransomware

Gunra Ransomware Expands Through RaaS Operations ChatGPT Image May 15, 2026, 11_39_12 AM

ChatGPT Image May 15, 2026, 11_39_12 AM

Gunra Ransomware Expands Through RaaS Operations

FHN May 15, 2026

Gunra ransomware is rapidly evolving into a more mature and organized cybercrime operation following its transition from...

Using Windows Minifilters to Identify Ransomware Activity ChatGPT Image Feb 9, 2026, 04_32_05 AM

ChatGPT Image Feb 9, 2026, 04_32_05 AM

Using Windows Minifilters to Identify Ransomware Activity

FHN February 9, 2026

A security researcher has published a proof-of-concept tool on GitHub aimed at stopping ransomware from inside the...

New Osiris Ransomware Campaign Exploits Living-off-the-Land Tools Arctic-Wolf-Fog-Ransomware

Arctic-Wolf-Fog-Ransomware

New Osiris Ransomware Campaign Exploits Living-off-the-Land Tools

FHN January 23, 2026

A recently identified ransomware strain named Osiris was linked to an intrusion at a large food services...

DragonForce Ransomware Targets ESXi and Windows Systems ChatGPT Image Jan 15, 2026, 12_32_26 PM

ChatGPT Image Jan 15, 2026, 12_32_26 PM

DragonForce Ransomware Targets ESXi and Windows Systems

FHN January 15, 2026

Security researchers have released a detailed technical analysis of the DragonForce ransomware, along with confirmation that working...

Hackers Expose 34 Zero-Day Flaws at Pwn2Own Ireland 2025 — Over $522,000 Awarded on Day One Pwn2Own-Berlin-Day-Two-Delivers-20-Zero-Days-VMware-and-Firefox-Hacked

Pwn2Own-Berlin-Day-Two-Delivers-20-Zero-Days-VMware-and-Firefox-Hacked

Hackers Expose 34 Zero-Day Flaws at Pwn2Own Ireland 2025 — Over $522,000 Awarded on Day One

FHN October 22, 2025

Record-Breaking Day for Security Researchers Day One of Pwn2Own Ireland 2025 concluded with an extraordinary showcase of...