Hardening TLS: Using OpenSSL to Implement Public Key Pinning
Learn how to use OpenSSL to extract public key fingerprints for TLS pinning, mitigating MitM attacks by bypassing the system trust store.
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Learn how to use OpenSSL to extract public key fingerprints for TLS pinning, mitigating MitM attacks by bypassing the system trust store.
Goal: Determine whether to enable certificate pinning with a backup pin and forced‑update mechanism or to rely on the platform trust store together with App Transport Security (ATS) exceptions for TLS validation in Ti.Network.HTTPClient. Constraint: Pinning protects against compromised CAs but causes hard failures when the server certificate rotates without