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Cisco Talos

Meet Cisco Talos, the industry-leading threat intelligence group fighting the good fight.

Visibility, intelligence, and response

Cisco Talos is one of the largest commercial threat intelligence teams in the world, comprised of world-class researchers, analysts, and engineers. Industry-leading visibility, actionable intelligence, and vulnerability research drive rapid detection and protection for Cisco customers against known and emerging threats--and stop threats in the wild to protect the Internet at large.



  • To stop more, you have to see more



  • Rapid analysis for greater threat context



  • See once, protect everywhere

Featured resources

Talos white paper (PDF)

Get to know our threat intelligence team: who they are, what they do, and how they make the Internet safer for everyone.

Beers with Talos podcast

Listen to Talos security experts as they dive into emerging threats, hack refrigerators, and tackle other security issues--all with beer.

What's new

Direct from Talos to your inbox each week

Get the latest in security news, notable malware files, top vulnerabilities, and Talos public events.

Beers with Talos: I don't trust you because I care

One of Austin's top security experts, Wendy Nather stops by the podcast to explain Zero Trust.

DNS hijacking abuses trust in core Internet service

This blog post discusses the technical details of a state-sponsored attack that manipulated DNS systems.

Automatic protection

If you own a Cisco security product, you're harnessing the power of Talos's threat intelligence, which flows to each and every one of our products.

Cisco Security threat intelligence and thought leadership

Talos threat intelligence and independent research fuels additional work by Cisco Security. Check out the latest threats, industry news, and thought leadership from Cisco Security experts.

Email security: What's changed?

The Click with Caution report challenges assumptions about the number one threat vector.

Cisco CISO Benchmark Study

Our latest study reveals CISO successes, shortcomings, and challenges in navigating the changing cybersecurity landscape.

Defending against today's critical threats

In our recent threat intelligence report, we analyzed the past to anticipate future cybersecurity trends.

Threat of the month

Get fresh threat intelligence monthly. Our expert picks a threat you need to know about and distills it into an easy-to-read blog.

For partners

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