Ransomware

Calibrating Expansion: 2023 Annual Cybersecurity Report

March 06, 2024

Our continuous surveillance and research of the threat landscape in 2023 showed patterns suggesting that as cybercriminals take advantage of the expanding attack surface, they are also learning to prioritize substance over size.

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Ransomware: A type of malware that prevents or limits users from accessing their system, either by locking the system's screen or by locking the users' files unless a ransom is paid.   Read more
  • February 20, 2024
    The LockBit intrusion set, tracked by Trend Micro as Water Selkie, has one of the most active ransomware operations today. With LockBit’s strong malware capabilities and affiliate program, organizations should keep abreast of its machinations to effectively spot risks and defend against attacks.
  • December 05, 2023
    2024 is poised to be a hotbed for new challenges in cybersecurity as the economic and political terrains continue to undergo digitization and enterprises increasingly leverage artificial intelligence and machine learning (AI/ML), the cloud, and Web3 technologies. While these innovations are expected to lend a hand to organizations, they also provide opportunities for cybercriminals by promising big returns, more streamlined operations on wider impact zones, and more targeted victims.
  • November 28, 2023
    After the shutdown of its leak site in October, we look at how ransomware group Trigona operated during its period of activity and discuss how enterprises can fortify their defenses against similar threats.
  • October 05, 2023
    This report spotlights Akira, a novel ransomware family with highly experienced and skilled operators at its helm.
  • September 21, 2023
    We delve into three of the most active ransomware families that dominated the first half of 2023: LockBit, Clop, and BlackCat. This report features data from ransomware-as-a-service (RaaS) and extortion groups’ leak sites, Trend Micro’s open-source intelligence (OSINT) research, and the Trend Micro™ Smart Protection Network™, collected from Jan. 1 to June 30, 2023.
  • August 08, 2023
    In this year’s Midyear Roundup, we look at the major events in the first half of 2023 and draw a picture of the threat landscape from behaviors and patterns observed in the threat landscape to stay ahead and prepare for risks in the second half of the year.
  • March 15, 2023
    Backed by threat actors from Conti, Royal ransomware is poised to wreak havoc in the threat landscape, starting strong by taking a spot among the most prolific ransomware groups within three months since it was first reported. Combining new and old techniques and quick evolution, it is likely to remain a big player in the threat landscape in the future.
  • March 07, 2023
    Our annual cybersecurity report sheds light on the major security concerns that surfaced and prevailed in 2022.
  • February 23, 2023
    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.