PKI Consortium blog

Fighting the Good Fight for Online Trust
April 2, 2015 by CA Security Council Apple CAA CASC Google HSM Mis-issued MITM Mozilla Policy Root Program SSL/TLS WebTrust
Once again Browsers and Certificate Authorities are in the news over the reported mis-issuance of an SSL server certificate to a google.com domain. Discovered by Google most likely via technology known as key pinning and discussed by Google’s Adam Langley in this blog, a Chinese certificate authority, CNNIC (Chinese Internet Network Information Center), apparently issued an intermediate certificate to an Egyptian company called MCS Holdings. Because the CNNIC root certificate is included in the root store of most major browsers, users would not see any warnings on sites that have certificates issued by CNNIC or MCS Holdings.

2015 – Looking Back, Moving Forward
January 6, 2015 by Bruce Morton (Entrust) Apple Attack CA/Browser Forum CAA Chrome Code Signing EV Firefox Forward Secrecy Google IETF Malware Microsoft MITM Mozilla OpenSSL PKI Policy RSA SHA1 SSL 3.0 SSL/TLS TLS 1.0 TLS 1.2 TLS 1.3 Vulnerability
Looking Back at 2014 End of 1024-Bit Security In 2014, the SSL industry moved to issuing a minimum security of 2048-bit RSA certificates. Keys smaller than 2048 are no longer allowed in server certificates. In addition, Microsoft and Mozilla started to remove 1024-bit roots from their certificate stores. Hopefully, the key size change will support users through to 2030. Push to Perfect Forward Secrecy Following the Edward Snowden revelations of pervasive surveillance, there was a big push to configure web servers to support Perfect Forward Secrecy.