Simple Certificate Enrollment Protocol, better known as SCEP, is a way to simplify certificate handling for everyday users. This Public Key Infrastructure communication protocol is designed to enable certificate management and certificate/CRL queries within a closed network. According to the Internet Engineering Task Force, SCEP uses PKCS#7 and PKCS#1 over HTTP and supports CA and Registration Authority (RA) public key distribution, certificate enrollment, certificate query, and CRL query.
If you would like more information on wolfSSL’s beta release of our SCEP implementation, please contact us at facts@wolfssl.com.
References
Internet Engineering Task Force
Wikipedia