What is typically contained in a public certificate?

A public certificate typically contains a public key along with organization details. The public key is essential for enabling secure communication between parties, as it allows users to encrypt data or verify signed information with the corresponding private key, which remains confidential to the owner. The certificate also includes identifying information about the organization, such as its name and domain, which helps to establish trust when communicating over secure channels.

Public certificates are a crucial component of frameworks like SSL/TLS, which secure data transmission over the internet. They serve to authenticate the identity of the parties involved and provide a means for secure data exchange by ensuring that the public key belongs to a legitimate entity. Therefore, the correct answer reflects the fundamental purpose and contents of a public certificate.