If you need to download a certificate you specifically requested in ACM for manual installation (such as for a private CA or certain legacy setups): Open the ACM Console . Select your certificate and choose .
In high-security environments, developers practice "certificate pinning." This means the application is hardcoded to accept only a specific certificate or public key, rather than trusting the entire operating system’s trust store. amazon rsa 2048 m02 certificate download
When downloading certificates, always verify the Fingerprint (SHA-1 or SHA-256 hash) of the downloaded file against the hash published on the Amazon Trust Services page. This ensures the file has not been corrupted or replaced by a malicious actor. If you need to download a certificate you
Amazon publishes SHA-256 fingerprints. Compare: Compare: If you are trying to download the
If you are trying to download the Amazon root or intermediate CA certificates (not a specific resource certificate), no AWS credentials are required — those are public documents.