PKCS key PKCS#12 archive PKCS12 PKCS #12 file PKCS#12 archive PKCS #12 format PKCS12 PKCS#12 PKCS #12 English PFX PKCS#12 archive English pkcs12 PKCS#12 PKCS #12 format PKCS #12 format PKCS #12 file PKCS#12 PKCS 12 http://en.wikipedia.org/wiki/PKCS_12 PKCS#12 archive PKCS12 PKCS#12