RansomwareClock.org
Reported Cost of Ransomware Attacks 2025 YTD
$
Aggregated Estimate from Public and Private Sources, Reflects Reported Attacks Only. Actual cost estimated to be significantly higher.
Cyber Stats
$1.85m
93%
11 seconds
207 days
days is the average time to identify a breach. Meaning the bad guys are in your system for over 6-months. IBM Security Cost of a Data Breach Report 2020.
Only 21%
21 days
Spotlight
RECENT ATTACKS & NEWS
November 21, 2025
In Other News: ATM Jackpotting, WhatsApp-NSO Lawsuit Continues, CISA Hiring
Read More
November 21, 2025
Critical Oracle Identity Manager Flaw Possibly Exploited as Zero-Day
Read More
November 21, 2025
Over 370 Organizations Take Part in GridEx VIII Grid Security Exercise
Read More
November 21, 2025
SonicWall Patches High-Severity Flaws in Firewalls, Email Security Appliance
Read More
November 21, 2025
CISA Adds One Known Exploited Vulnerability to Catalog
Read More
November 21, 2025
Chinese Cyberspies Deploy ‘BadAudio’ Malware via Supply Chain Attacks
Read More
November 21, 2025
SquareX and Perplexity Quarrel Over Alleged Comet Browser Vulnerability
Read More
November 21, 2025
Runlayer Emerges From Stealth Mode With $11 Million in Funding
Read More
November 21, 2025
Salesforce Instances Hacked via Gainsight Integrations
Read More
November 20, 2025
Russian Hacking Suspect Wanted by the FBI Arrested on Thai Resort Island
Read More
PREVENTATIVE RESOURCES
Governmental and Law Enforcement
Legal Matters
Insurance Resources
In Case of Cyber Attack Emergency
If a ransomware incident occurs at your organization, CISA, FBI, and NSA recommend the following actions:
- Follow the Ransomware Response Checklist on p. 11 of the CISA-Multi-State Information Sharing and Analysis Center (MS-ISAC) Joint Ransomware Guide
- Scan your backups. If possible, scan your backup data with an antivirus program to check that it is free of malware.
- Report incidents immediately to CISA at https://us-cert.cisa.gov/report, a local FBI Field Office, or U.S. Secret Service Field Office
- Apply incident response best practices found in the joint advisory from Australia, Canada, New Zealand, the United Kingdom, and the United States on Technical Approaches to Uncovering and Remediating Malicious Activity.
Contact your Local FBI Office - https://www.fbi.gov/contact-us/field-offices
Report a Complaint to the FBI’s Internet Criminal Complaint Center: www.IC3.gov
Technical Expertise/Crisis Communications