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
October 28, 2026
Ukrainian Hive and Nefilim Ransomware Affiliate Gets 70 Months in US Prison
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October 28, 2026
Upwind Security Raises $400 Million at $3.8 Billion Valuation
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October 28, 2026
Chrome and Firefox Updates Patch Over 200 Vulnerabilities
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October 28, 2026
TLS Flaws Found in GoAhead Web Server Used in Hundreds of Millions of Devices
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October 28, 2026
China-Linked Hackers Exploit PHP2Shell to Root Firewalls
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October 28, 2026
Long-Hidden Flaws Patched in EPICS Research Facility Control Software
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October 28, 2026
Nobody Trusts the Security Questionnaire. We Rely on It Anyway.
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October 28, 2026
Secrets Management Firm Infisical Valued at $600 Million After $40 Million Raise
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October 28, 2026
Hackers Start Probing Fresh Oracle EBS Vulnerability
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October 28, 2026
CISA Warns of Node2Shell Exploitation as Honeypots Log Attack Attempts
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