Articles by Mike Thompson

119 Articles

How to Set Up CAC Readers on Linux

Linux users can authenticate with their CAC for DoD websites and other PKI-enabled services, though setup requires more manual configuration than Windows. This guide covers...

Mike Thompson Dec 29, 2025

CAC Reader Comparison 2025

With dozens of CAC readers on the market, choosing the right one depends on your operating system, work environment, and…

Mike Thompson · Dec 24

Best Budget CAC Readers

You don’t need to spend a lot to get a reliable CAC reader. Budget options under $25 handle standard authentication…

Mike Thompson · Dec 19

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