What is the keystore used for?

Question

Keystore is used to store private key and identity certificates that a specific program should present to both parties (server or client) for verification. Truststore is used to store certificates from Certified Authorities (CA) that verify the certificate presented by the server in SSL connection.

What is keystore in database?

This section provides a quick introduction of 'keystore' - a database file used to store private keys and public key certificates. 'keystore' file can be managed by the KeyStore class or the 'keytool' command.

What does keystore file contains?

It can be used to identify the author of an Android app during a build and when publishing to Google Play or in SSL encryption. Since a KEYSTORE file contains valuable data, the file is encrypted and protected by a password to secure the file from unauthorized parties.

Do I need a keystore?

Keystore is needed when you are setting up the server-side on SSL. TrustStore stores other's credentials. Keystore stores your credential. A TrustStore holds the certificates of external systems that you trust.

What is difference between keystore and certificate?

A keystore contains personal certificates, plus the corresponding private keys that are used to identify the owner of the certificate. For TLS, a personal certificate represents the identity of a TLS endpoint.

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