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serrodcal/certificates.md

Created October 2, 2024 07:34
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certificates.md

Show certificate from server:

openssl s_client -connect some_host:443

Download certificate from server:

keytool -printcert -rfc -sslserver <server>:443 > cert.pem

Show certificate info:

openssl x509 -in cert.pem -text -noout
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