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.

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

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 …

Jul 15, 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 …

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 …

Jul 16, 2025 · Cisco Talos uncovered a stealthy Malware-as-a-Service (MaaS) operation that used fake GitHub accounts to distribute a variety of dangerous payloads and evade security …

Jan 24, 2023 · Publications and files from Talos experts on topics ranging from election security, latest malware campaigns, to information about our latest open-source security tools.

4 days ago · 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 …

3 days ago · Intelligence is also gathered from customers who participate in our knowledge-sharing program. Is this data made available to all Cisco customers? The data we share on …

May 22, 2025 · Every fortnight, host Hazel Burton brings on a new guest from Talos or the broader Cisco Security world to break down a complicated security topic. We cover everything …