Final answer:
In a PKI environment, the Registration Authority (RA) is the organization that can be used to identify an individual for certificate issuance.
Step-by-step explanation:
In a PKI (Public Key Infrastructure) environment, the organization that can be used to identify an individual for certificate issuance is the Registration Authority (RA).
The RA acts as an intermediary between the individual and the Certification Authority (CA) in the PKI system. It verifies the identity of the individual and issues certificates on behalf of the CA. The RA plays a crucial role in ensuring the authenticity and integrity of the certificates issued in a PKI environment.
For example, when a person applies for an SSL certificate for their website, they would go through the RA to verify their identity and obtain the certificate from the CA.