Loading...
Generic selectors
Exact matches only
Search in title
Search in content
Post Type Selectors
Nasir Security cyber threat actor concept with silhouetted figure and illuminated global network map

Nasir Security: Threat Actor Profile

Attribution: Suspected pro-Iranian hacktivist group First Observed: October 2025 Primary Operations: Data breach claims, infrastructure targeting, hacktivist campaigns, data leaks Nasir Security is a pro-Iranian...

Newsletter signup

Get the latest data breach and security news.

Please wait...

Thank you for signing up!

Search & Monitoring Tools

Free Data Breach Search Tool

Check your email against 12 billion+ leaked records — then set up alerts so you're the first to know if you appear in a new breach.

Instant breach lookup
Real-time monitoring & alerts
12 billion+ leaked records
Check now Set up monitoring

Powered by BreachNews