This week, Mat and Mike welcome Ken Graf from the U.S. Secret Service to chat about BIG10 sports, global credit card rings, and the Secret Service's connection to Lincoln.

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Follow us on all the things:

Twitter: @PCyberTAP
LinkedIn: Purdue cyberTAP

Email the Cyber Tap with suggestions (or be a guest)
[email protected]

To learn more about Purdue cyberTAP's education and professional services, visit cyber.tap.purdue.edu