Ransomware

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.

We looked back at 2018’s mobile threat landscape to see the possible threats that lie ahead and help users and organizations proactively defend against them.

To provide organizations a comprehensive view of the email threat landscape, we look at notable occurrences of advanced email threats used by cybercriminals as well as advanced security techniques that can effectively defend against them.

Looking back at the most significant issues of 2018, we saw shifting cybercriminal strategies and lingering security threats. Enterprises faced a multitude of challenges, but careful study of these issues can present opportunities for improvement.

A new variant of the ransomware JobCrypter was observed in the wild, sending desktop screenshots of the infected machine to an email address and encrypting files twice.

We observed a sudden spike in JavaScript malware in more than 72,000 email samples that sourced and spread at least eight other kinds of malware – such as GandCrab ransomware and coinminers.

We found a wave of MongoLock ransomware attacks that immediately deletes important files upon infection and scans the backup drives for data deletion.