By submitting your personal information, you agree that TechTarget and its partners may contact you regarding relevant content, products and special offers.
None that I have ever heard of. There have been problems in implementations -- the fake Microsoft certificate that was generated due to problems at Verisign, for example. And a small bug in how PGP certificates were formed.
Dig Deeper on PKI and digital certificates
Have a question for an expert?
Please add a title for your question
Get answers from a TechTarget expert on whatever's puzzling you.