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.

The forecast for cybercrime in 2024 is harsh with attacks increasing in frequency, sophistication, and severity. We must work together to protect our companies and communities from the financial, operational, and emotional trauma of cyber-attacks.

Cyber Stats

$1.85m

average cost for remediation, business downtime, lost orders, operational costs, etc. 2X vs year ago. Recovery cost is 10X the size of the ransom payment. Sophos, The State of Ransomware 2021

93%

consider an organization's trustworthiness prior to purchasing. 59% would avoid doing business with a company cyberattacked in the past 12 months. Arcserve 2020 Survey

11 seconds

a new ransomware attack hits this year. Cybersecurity Ventures. (In the time it takes you to read this cyber stat, another business has been hit with a ransomware attack.)

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%

of security professionals think their current security controls are adequate. Forrester State of Enterprise IoT Security in North America

21 days

days is the average downtime caused by a ransomware attack. Coveware Q4, 2020

Spotlight

CISA

The Cybersecurity and Infrastructure Security Agency (CISA) was founded in 2018 and is a standalone United States federal agency, organized under the Department of Homeland Security (DHS). It exists to...

RECENT ATTACKS & NEWS

October 29, 2026

Cisco Open Sources Quarry to Catch AI Agent Attacks Hidden in Harmless Steps

Cisco open sourced Project Quarry, a rule language for detecting AI agent attacks that only emerge across sequences of benign...

October 29, 2026

Adobe, Veeam, Juniper Networks Patch Critical Vulnerabilities

The flaws could lead to arbitrary code execution, authorization bypasses, and privilege escalation. The post Adobe, Veeam, Juniper Networks Patch...

October 29, 2026

BAE Says No Data Extracted in Incident Hitting Bankruptcy Courts

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October 29, 2026

Over 41,000 DHS Employee Records Leaked Online

The personal and work information was allegedly stolen from an Okta single sign-on system earlier this year. The post Over...

October 29, 2026

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The data of So-net and Plala customers in Japan was exposed, along with 54,401 email account passwords and 16 bank...

October 29, 2026

Cisco SD-WAN Zero-Day Exploitation Tied to Volt Typhoon’s ‘Silent Train’ Network

Cisco Talos linked SD-WAN key-stealing malware to infrastructure overlapping Volt Typhoon’s Silent Train network, which Lumen detailed. The post Cisco...

October 29, 2026

Attackers Exploit Second Cisco Firewall VPN Zero-Day Since August

Cisco on Wednesday released fixes for an exploited vulnerability affecting its Secure Firewall Adaptive Security Appliance (ASA) and Secure Firewall...

October 29, 2026

HHS Filing Puts iRhythm Data Breach Toll at 8.2 Million

Hackers stole personal information and iRhythm account and device data from third-party-hosted business applications. The post HHS Filing Puts iRhythm...

October 29, 2026

Chinese Hackers Quietly Used Low-Severity ESXi Logging Flaw as Zero-Day

CVE-2026-41709 allows attackers with administrative privileges to perform operations without being logged. The post Chinese Hackers Quietly Used Low-Severity ESXi...

October 28, 2026

Ukrainian Hive and Nefilim Ransomware Affiliate Gets 70 Months in US Prison

Artem Stryzhak was sentenced to 70 months in prison after pleading guilty to using Nefilim ransomware in attacks. The post...

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

RansomwareClock.org

RansomwareClock.org

ALL RIGHTS RESERVED 2022

RansomwareClock.org

ALL RIGHTS RESERVED 2021