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Verifying TLS Certificates with certigo

The certigo utility checks the certificate chain, and the command-line output tells you who issued which certificates when, pointing out any ambiguities.

By  Markus Stubbig
Updated / Published 9 min read
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Lead Image © Christos Georghiou, 123RF.com

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  • Markus Stubbig

    Markus Stubbig is a networking engineer who has worked in the IT industry for 20 years. His strong focus is on design and implementation of campus networks around the world.