Ransomware

Il nostro report annuale sulla cybersecurity evidenzia i principali problemi di sicurezza che sono emersi e hanno prevalso nel 2022.

Our research paper shows how decision-makers that are in a position to affect ransomware at scale – including policy-makers and industry leaders – can use data-science approaches to understand ransomware risk holistically and build cybersecurity strategies that can affect the ransomware ecosystem as a whole.

We discuss the essential features of the ransomware threat landscape in the fourth quarter of 2022. Our data reveals a key pattern throughout 2022: Established ransomware groups preferred to target small and midsize organizations in North America and Europe.

The Magniber ransomware initially targeted only Asian countries when it was first detected in 2017. However, it resurfaced in 2021 and continues to operate today with expanded targets around the globe. Magniber remains a significant player in the threat landscape, with malicious attackers likely to continue using the ransomware in future.

Le imprese e le organizzazioni stanno affrontando un periodo di transizione e incertezza: gli attori malintenzionati si nasconderanno e riutilizzeranno strumenti e tecniche collaudati.

Our research looks at the potential evolutions and revolutions in the current ransomware landscape based on significant triggers and catalysts. We highlight the specific developments (triggers) that could cause gradual changes (evolutions) before sparking more drastic transformations (revolutions).

Cuba ransomware emerged on the scene with a spate of high-profile attacks in late 2021. Armed with an expansive infrastructure, impressive tools, and associated malware, Cuba ransomware is considered a significant player in the threat landscape, and is likely to remain so in the future through its continued evolution.

We discuss key trends in the ransomware threat landscape from April to September 2022. Data from RaaS and extortion groups’ leak sites, open-source intelligence (OSINT) research, and the Trend Micro™ Smart Protection Network™ points to LockBit, BlackCat, Black Basta, and Karakurt as the most active groups with the most victims.

Known for its unconventional methods and use of advanced extortion techniques, BlackCat has quickly risen to prominence in the cybercrime community. As this ransomware group forges its way to gain more clout, we examine its operations and discuss how organizations can shore up their defenses against it.