Securing DNS With Secure Access at Black Hat Europe Rob DeCooman on February 9, 2026 at 1:00 pm

For a decade, Cisco has secured Black Hat events with DNS security. Learn how the evolution to Cisco Secure Access provided visibility into 66 million queries and 6,000 unique apps in London.

​[#item_full_content]  For a decade, Cisco has secured Black Hat events with DNS security. Learn how the evolution to Cisco Secure Access provided visibility into 66 million queries and 6,000 unique apps in London.  Read More Cisco Blogs