DigiCert – VeriSign SHA-1 Private SSL is a Business Organization Validated Certificate
Supports non-FQDNs, internal server names, or private domains
VeriSign PCA3-G2 and Verisign PCA3-G1 roots only
Supports 2048bit key length only
Supports public and private IP addresses
Requires organization authentication & domain authorization/ownership
Free reissues during validity period
Supports SHA-1 beyond 1/1/2017 (one, two, and three year terms available)
Avaliable as SHA-1 full chain & SHA- mixed chain
Supports only RSA encryption algorithm (Not DSA and ECC)