amazon web services - SSL/TLS impact on postfix using default ca-bundle.crt -


recently must have heard aws switch sha256 hash algorithm ssl certificates using postfix integration amazon ses, using default ca certificate mentioned in integrating amazon ses postfix documentation link using this ca certificate,can please verify cert uses sha256 algorithm not affected ssl/tls certificate changes

i have found solution this, can verify ca certificate using following command curl -k https://www.amazonsha256.com --cacert ca-bundle.crt

more info aws link, have @ shows using openssl how verify ssl certs link


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