'We are announcing today our intention to end support for OCSP and deploy Certificate Revocation Lists (CRLs) as soon as possible,' Josh Aas, executive director and co-founder of Let's Encrypt, said ...

This article was originally published on Scott Helme's blog and is reprinted here with his permission. We have a little problem on the web right now and I can only see it becoming a larger concern as ...

Stripping OCSP (Online Certificate Status Protocol) and CRL (certificate revocation list) checks from Google Chrome could have dangerous implications because it will turn Google into a single point of ...

X.509 Digital certificates are used in a variety of security protocols to provide identity management. X.509 Digital certificates are used in a variety of security protocols to provide identity ...

Last Thursday afternoon, Mac users everywhere began complaining of a crippling slowdown when opening apps. The cause: online certificate checks Apple performs each time a user opens an app not ...