Open via Spotlight ( Cmd + Space and type "Keychain Access").
A root certificate, also known as a root CA (Certificate Authority) certificate, is a public key certificate that is used to verify the identity of a Certificate Authority. It is the foundation of a certificate chain, which is used to establish trust between a client (such as a web browser) and a server. In simpler terms, a root certificate is like a digital ID card that confirms the identity of a software provider. install team r2r root certificate top