Sermo
Sermo
Group: Medusa
Discovered by ransomware.live: 2025-07-06
Estimated attack date: 2025-07-01
Country:
Ransom: $ 500,000
Description:
Sermo is an exclusive online community for licensed physicians, offering a platform for peer-to-peer collaboration, medical crowdsourcing, and real-time discussion of clinical cases. Sermo provides healthcare professionals with tools to connect globally, share insights, and improve patient care through collective knowledge. Sermo's corporate office is located at 3 Times Square, 12th Floor, New York, NY 10036, United States, and has 450+ employees.
Compromised Employees: 0
Compromised Users: 536
Third Party Employee Credentials: 0
External Attack Surface: 38
DNS Records:
The following DNS records were found for the victim's domain.
- abuse godaddy.com
- sermo-com.mail.protection.outlook.com.
- 1password-site-verification=TZ5FX7DFVBGADK7BWWBQFB5NLA
- adobe-idp-site-verification=5eb6d1cf53df156ad8281171753c326d5c0f2d1b6b7feeef80d9054b58e0bac1
- apple-domain-verification=zygDNCTw5vISuXxOhGWmWvTRRlTpeJ8_sVK-Fc69hDs
- atlassian-domain-verification=Ktgoa8WMy2VQbIQomPFcy/gJC2p3tdGNlzEEyQkiCH2k5NDymNuot/KuAurSd3hS
- atlassian-sending-domain-verification=3d255950-2ed3-4278-9006-c495936e04e5
- drift-domain-verification=1fe0b64f621ae9ff1c7879214679edb4aa5c62332e529e9a6da6b61d74cff163
- google-site-verification=Q-Xoi-k3a3GqSDDTfxCDG3pyJkyPAOJqngSfyQp9FO0
- google-site-verification=SIYe74TXCfEVxmPVXYF7iuUDTtXx9eOY6IvkvwNmRwI
- smartsheet-site-validation=7Z79MW6qtz_O4wIrlrLLQe9tsUr7a9Py
- v=spf1 include:_u.sermo.com._spf.dmarcly.com ~all
- yahoo-verification-key=u69t8yOFuKWCp761/HnNLJ56mBBG2CfX+DAq0MYY7k4=
Leak Screenshot:
Legal Disclaimer: Ransomware.live does not engage in the acquisition, exfiltration, downloading, possession, hosting, access, consultation, redistribution, or disclosure of unlawfully obtained data. This platform indexes only publicly visible information posted by ransomware operators and open web sources without accessing or obtaining the underlying stolen content. The service is provided to support public awareness, legitimate research, and cyber-resilience. No stolen personal or confidential data is collected or distributed via this site.