Ransomware

Ransomware's persistence is perhaps best embodied by a relatively new breed of ransomware, Ryuk, which has been making waves recently with multiple incidents occurring over the past year.

A new ransomware dubbed MegaCortex has been targeting business networks across the world. The sudden surge in activity was noted by cybersecurity firms and researchers, and further investigation shows how complex this particular ransomware is.

Ransomware's destructive impact still makes it a significant threat, with the latest spate of attacks crippling several counties and municipalities in the U.S.

A ransomware family was recently spotted targeting vulnerable Samba servers: NamPoHyu Virus aka MegaLocker Virus. NamPoHyu Virus searches for publicly accessible Samba servers, brute-forces them, and runs the ransomware locally to encrypt the exposed servers.

A severe ransomware attack has crippled operations of local government offices in Genesee County, Michigan. More severe than originally thought, services are still stalled after almost a week. The county reports that data has not been taken.

Tax season is upon us (again), and so are IRS tax scammers. How prepared are you when it comes to filing your taxes and defending against IRS tax fraud? Learn more about these scams and how you can protect yourself.

The systems of Norsk Hydro were reportedly struck by LockerGoga ransomware. Here's what you need to know about this threat and how to defend against it.

Trend Micro‘s Managed Detection and Response (MDR) and Incident Response teams investigated two separate Ryuk attacks with seemingly little in common with each other.

We look at the most pervasive information stealers, ransomware, and cryptocurrency-mining malware in the Americas in 2018 and how they highlight the significance of proactive threat detection and incident response capabilities.