State of ransomware in 2025


With the International Anti-Ransomware Day just around the corner on May 12, Kaspersky explores the ever-changing ransomware threat landscape and its implications for cybersecurity.

According to Kaspersky Security Network data, the number of ransomware detections decreased by 18% from 2023 to 2024 – from 5,715,892 to 4,668,229. At the same time, the share of users affected by ransomware attacks increased by 0.02 p.p. to 0.44%. This smaller percentage compared to other cyberthreats is explained by the fact that attackers often don’t distribute this type of malware on a mass scale, but prioritize high-value targets, which reduces the overall number of incidents.

Read more…
Source: Kaspersky


Sign up for our Newsletter
The latest news and insights delivered right to your inbox.


Related:

  • Hackers threaten to leak 80GB of confidential data stolen from Reddit

    June 19, 2023

    Hackers are threatening to release confidential data stolen from Reddit unless the company pays a ransom demand – and reverses its controversial API price hikes. In a post on its dark web leak site, the BlackCat ransomware gang, also known as ALPHV, claims to have stolen 80 gigabytes of compressed data from Reddit during a February ...

  • Military leaders warn U.S. must prepare for cyber, infrastructure threat

    June 16, 2023

    The United States must immediately get ready for domestic, cyber-enabled attacks on critical domestic infrastructure and guard against foreign-initiated information operations targeted at the American people, according to speakers and panelists at an Association of the U.S. Army symposium on Wednesday in Arlington, Virginia. Mark Bristow, director of the Cyber Infrastructure Protection Innovation Center (CIPIC) at ...

  • CISA and Partners Release Joint Advisory on Understanding Ransomware Threat Actors: LockBit

    June 14, 2023

    Today, CISA, the Federal Bureau of Investigation (FBI), the Multi-State Information Sharing and Analysis Center (MS-ISAC), and international partners released Understanding Ransomware Threat Actors: LockBit, a joint Cybersecurity Advisory (CSA) to help organizations understand and defend against threat actors using LockBit, the most globally used and prolific Ransomware-as-a-Service (RaaS) in 2022 and 2023. This guide is ...

  • Cyber insurance premiums surge by 50% as ransomware attacks increase

    June 14, 2023

    US cyber insurance premiums surged 50% in 2022 as increased ransomware attacks and online commerce drove demand for coverage. Premiums collected from policies written by insurers reached $7.2 billion in 2022 and tripled in the past three years, ratings firm AM Best said in a study released this week. “Systematic risk is an ongoing concern,” Fred ...

  • Australian law firm HWL Ebsworth probing hacked data

    June 9, 2023

    A prominent Australian law firm is investigating claims hackers have published data taken from the company on the dark web. HWL Ebsworth, which has clients at either commercial or government level in every state or territory, on Friday said it had learned of the data release. Read more… Source: The New Daily  

  • Thousands of Aer Lingus staff data stolen in ransomware attack

    June 7, 2023

    A Russia-linked ransomware gang responsible for a global cyber attack that has led to 5,000 Aer Lingus staff having their data stolen may have acquired enough information for identity theft, a leading cybercrime expert has warned. US company Progress Software revealed last week hackers had found a way to compromise the MOVEit Transfer software which is ...