Ransomware Victim Numbers Rise, Despite Drop in Active Extortion Groups

Infosecurity Magazine

January 29, 2026 at 1:01 PM

Overview

According to researchers from ReliaQuest, the number of ransomware victims increased significantly in the fourth quarter of 2025, even though there were fewer active extortion groups at that time. The report indicates that data leaks also saw a dramatic rise of 50%. This situation suggests that while the number of groups engaging in ransomware attacks has decreased, the effectiveness and impact of those that remain have intensified. Companies and organizations need to be vigilant and enhance their cybersecurity measures, as the rise in victims and data leaks indicates that attackers are still finding ways to exploit vulnerabilities. This trend raises concerns about the overall security posture of businesses and the potential exposure of sensitive information.

Key Takeaways

Action Required: Companies should enhance cybersecurity measures and consider implementing more robust data protection strategies.
Timeline: Ongoing since Q4 2025

Original Article Summary

Ransomware victims surged in Q4 2025 despite fewer active extortion groups, with data leaks rising 50%, ReliaQuest researchers report

Impact

Not specified

Exploitation Status

The exploitation status is currently unknown. Monitor vendor advisories and security bulletins for updates.

Timeline

Ongoing since Q4 2025

Remediation

Companies should enhance cybersecurity measures and consider implementing more robust data protection strategies.

Additional Information

This threat intelligence is aggregated from trusted cybersecurity sources. For the most up-to-date information, technical details, and official vendor guidance, please refer to the original article linked below.

Related Topics: This incident relates to Ransomware, Exploit.

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