Certificate authority eMudhra revoked eight compromised intermediate certificates after researchers found their private keys ...

An Indian certificate authority revoked intermediate certificates after a researcher found it used a private encryption key that was only one byte in length, making ...

Cloudflare, Inc. (NYSE: NET), the leading connectivity cloud company, today announced its intent to become a public Certificate Authority (CA), an open service that issues the digital certificates ...

Attackers hijacked three top-level domains and used their control to mint counterfeit TLS certificates for Google and other large organizations, Google said Tuesday.

Eight eMudhra certificate authority keys were compromised due to weak randomness, raising cybersecurity concerns. Know what ...

Apple has blocked on iOS and iPadOS a set of eight compromised security certificates that were found to be astoundingly weak.

Cloudflare certificate authority will issue post-quantum Merkle Tree Certificates from early 2027 and has applied to four root programs.

Apple blocked eight eMudhra certificates with private keys as weak as 4, protecting most users on current software while developers using custom trust stores remain at risk.

"Because there is a padlock icon (https) on the left side of the URL, this site is 100% authentic and safe!" Do you firmly ...

Apple's original Developer ID Sub-CA expires February 1, 2027. Mac .pkg installers signed with its certificates will no ...

Certificate authority eMudhra revoked eight compromised intermediate certificates after researchers found their private keys were so weak that anyone could recover them almost instantly and use them ...