Cisco

Cisco

Data Breach on October 06, 2025
Data Breach Report
Victimcisco.com
Claimed ByScatteredLAPSUSHunters
Date DiscoveredOct 06, 2025
DescriptionCisco is a global technology company based in the USA (California), specializing in networking hardware, software, telecommunications equipment, and services including security, collaboration, cloud, and observability.
Leak Size5.6GB

Credential Exposure for cisco.com

We've indexed 72,711 @cisco.com accounts from external breaches, plus 346,241 credentials for cisco.com itself.

Last checked Oct 11, 2026

@cisco.com addresses from external breaches
Third-party breaches58,266 accounts · across 2437 breaches · 51,939 with a plaintext password · most recent Apr 11, 2026
Combo lists33,150 accounts · most recent Oct 10, 2026
Phishing pages14 accounts · most recent Aug 12, 2026
Passwords for cisco.com accounts
Combo lists196,292 logins · most recent Oct 11, 2026
Infostealer logs166,381 logins · 119,589 infected devices · most recent Oct 11, 2026

Logins may belong to customers or to staff, and the data doesn't say which. None of this is necessarily connected to the ransomware attack above.

Is your organization next?

Cisco was breached. Check if your company's credentials have been exposed in this or other data breaches.

Check your exposure →

Continuous dark web monitoring alerts you when we find leaked credentials or session tokens for your company.