Tailored Intelligence From the Deep: Inside Qintel episode artwork

EPISODE · Jun 2, 2026 · 58 MIN

Tailored Intelligence From the Deep: Inside Qintel

from Phoenix Cast · host Task Force Phoenix

In this episode of Phoenix Cast, John and Rich sit down with Keith Mularski and Damon Mathews from Qintel. Keith is the former FBI agent who went undercover in DarkMarket as "Master Splyntr," eventually becoming a top-five spammer in the world and a "made man" in the cybercriminal underground before the operation culminated in 80+ arrests. Damon is a retired Marine CI/HUMINT officer now running national security operations at Qintel, and he walks through the years of policy fights and lawyer wrangling that came with pulling human collection into cyberspace. The conversation gets into attribution, what counts as intelligence versus evidence, and when "name and shame" is the right move. Worth a listen if you've ever wondered how 20 years of global collection becomes an 80% solution at the operational level, or why your Uber Eats password might be the thing that outs your tradecraft.We'd love to hear your thoughts! Tweet us @ThePhoenixCast, and don't forget to join our LinkedIn Group to connect with fellow Phoenix Casters. If you enjoyed the episode, help us out by leaving one of those coveted 5-star reviews on Apple Podcasts. Thanks for listening!Links:Qintel - Platform Blue: https://www.qintel.com/platformbluehttps://www.pghtech.org/news-and-publications/QintelMathews - https://cipress.podbean.com/e/marine-ci-secrets-damon-matthews-on-multi-use-human-networks-high-stakes-ops/Mularski - Pitt Cyber bio: https://www.cyber.pitt.edu/people/keith-mularskiPolice1 - Witness to History (DarkMarket / Master Splyntr): https://www.police1.com/fbi/articles/witness-to-history-darkmarket-the-fbi-agent-who-became-master-splyntr-UuhOCI9r3Qfyo1du/

In this episode of Phoenix Cast, John and Rich sit down with Keith Mularski and Damon Mathews from Qintel. Keith is the former FBI agent who went undercover in DarkMarket as "Master Splyntr," eventually becoming a top-five spammer in the world and a "made man" in the cybercriminal underground before the operation culminated in 80+ arrests. Damon is a retired Marine CI/HUMINT officer now running national security operations at Qintel, and he walks through the years of policy fights and lawyer wrangling that came with pulling human collection into cyberspace. The conversation gets into attribution, what counts as intelligence versus evidence, and when "name and shame" is the right move. Worth a listen if you've ever wondered how 20 years of global collection becomes an 80% solution at the operational level, or why your Uber Eats password might be the thing that outs your tradecraft.We'd love to hear your thoughts! Tweet us @ThePhoenixCast, and don't forget to join our LinkedIn Group to connect with fellow Phoenix Casters. If you enjoyed the episode, help us out by leaving one of those coveted 5-star reviews on Apple Podcasts. Thanks for listening!Links:Qintel - Platform Blue: https://www.qintel.com/platformbluehttps://www.pghtech.org/news-and-publications/QintelMathews - https://cipress.podbean.com/e/marine-ci-secrets-damon-matthews-on-multi-use-human-networks-high-stakes-ops/Mularski - Pitt Cyber bio: https://www.cyber.pitt.edu/people/keith-mularskiPolice1 - Witness to History (DarkMarket / Master Splyntr): https://www.police1.com/fbi/articles/witness-to-history-darkmarket-the-fbi-agent-who-became-master-splyntr-UuhOCI9r3Qfyo1du/

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Tailored Intelligence From the Deep: Inside Qintel

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This episode was published on June 2, 2026.

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In this episode of Phoenix Cast, John and Rich sit down with Keith Mularski and Damon Mathews from Qintel. Keith is the former FBI agent who went undercover in DarkMarket as "Master Splyntr," eventually becoming a top-five spammer in the world and a...

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