Before talking about Root Certificates, it is necessary to take a look at how cryptography works in the case of web conversations, between websites and browsers or between two individuals in the form ...

A number of websites and services reported issues on Thursday thanks to the expiration of a root certificate provided by Let's Encrypt, one of the largest providers of HTTPS certificates. At around 10 ...

Tens of thousands of secure websites might start to display certificate errors to their visitors in January, when Microsoft plans to stop trusting 20 certificate authorities (CAs) from around the ...

In the coming weeks Chrome and Android will no longer trust one of Symantec's root certificates with an RSA key size of 1,024 bits. Google said it is taking this action because Symantec's notification ...

The Dutch Ministry of the Interior and Kingdom Relations announced Friday that it would revoke both DigiNotar PKIoverheid root certificates as of Wednesday, Sept. 28. This action follows a decision by ...

When users have been installing Sennheiser's HeadSetup software, little did they know that the software was also installing a root certificate into the Trusted Root CA Certificate store. To make ...