On Tuesday, Microsoft updated their Certificate Trust List (CTL) after the private key for xboxlive.com was leaked to the Web. The company didn’t explain how the leak happened, but the exposed ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Microsoft is trying to deal with a security issue that could allow malicious users to trick a ...

Microsoft updated the Certificate Trust List in Windows to revoke trust for a certificate authority operated by the Indian government after it improperly issued at least 45 SSL certificates for ...

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 ...

Microsoft revoked the four digital certificates inadvertently leaked last week by networking gear manufacturer D-Link. Microsoft today revoked trust for the four digital certificates inadvertently ...

When it was revealed late last month that a Chinese certificate authority had allowed an intermediate CA to issue unauthorized certificates for some Google domains, both Google and Mozilla reacted ...

Earlier this year, an Iranian hacker broke into servers belonging to a reseller for certificate authority Comodo and issued himself a range of certificates for sites including Gmail, Hotmail, and ...

Google's has bolstered its toolset for keeping tabs on digital certificate suppliers that go rogue. That toolset, a Google-designed digital certificate logging system known as Certificate Transparency ...

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 ...