Capture the FlagMedium
Inspect the Chain
Lab for Certificates & the Chain of Trust
Scenario
Trust is a chain: a leaf certificate signed by an intermediate, signed by a root CA. A certificate file has been left on the box. Parse it and read the chain, one link's Organization field is not what it should be.
Objective
Parse a certificate file and find the note hidden in its issuer chain.
lab ~ inspect the chainnothing real runs
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