Talos is Cisco's threat intelligence research organization, an elite group of security experts devoted to providing superior protection for our customers, products and services.

11 hours ago · Talos have world's most comprehensive IP and Domain Intelligence Center for real-time threat detection.

Talos detects and correlates threats in real time using the largest threat detection network in the world spanning web requests, emails, malware samples, open-source data sets, endpoint intelligence, and …

For reputation or categorization inquiries, visit the Talos Support site. For emergency DDoS mitigation assistance, please contact the Cisco Secure DDoS Protection Team.

Dec 4, 2025 · Today, Cisco Talos is introducing new capabilities for Snort3 users within Cisco Secure Firewall to give you greater flexibility in how you manage, organize, and prioritize detection rules.

Dec 2, 2025 · Talos investigates software and operating system vulnerabilities in order to discover them before malicious threat actors do. We provide this information to vendors so that they can create …

Mar 31, 2025 · In 2024, threat actors prioritized stealth, simplicity, and efficiency Cisco Talos’ Year in Review reveals insights into how cyber criminals carried out their campaigns, and what made an …

This video showcases the Cisco Talos Incident Response services and ongoing value they provide to customers across the globe. Partner with us for all of your incident response needs.

Nov 17, 2025 · Talos investigates software and operating system vulnerabilities in order to discover them before malicious threat actors do. We provide this information to vendors so that they can …

Any urgent malware campaigns or security vulnerabilities that Talos is actively researching. These posts include the latest threat detection our researchers develop to address these issues.