What is .REQ file?
File used in the process of setting up a digital certificate; stores a Certificate Signing Request (CSR) which contains information that uniquely identifies the initiator of the request; sent to a trusted entity (a certificate authority) who uses the request to generate a valid digital certificate for the requester.
CSRs are used in the process of public key cryptography, which is used to validate identities on the Internet.
Recommended Software Programs to open .REQ file
- Microsoft Exchange Server 2010