Google is testing a new certificate architecture in Chrome designed to protect HTTPS and TLS connections from future quantum ...

A new method of covert channel data exchange has been uncovered. It uses a well-known and widely implemented public key certificates standard (X.509), which is a hallmark of both TLS and SSL IP ...

Google is testing Merkle Tree Certificates in Chrome to enable quantum-resistant HTTPS, reduce TLS handshake data & launch a new root store by 2027.

Every digital transaction—checkout, login, API call—runs on a hidden foundation of millions of machine identities. Transport Layer Security (TLS) certificates, just one type of machine identity, are ...

Major certificate authorities like Apple, Google, and GoDaddy have misissued over 1.2 million TLS certificates that featured an insufficiently long serial number of only 63 bits instead of the ...

Let's Encrypt will begin revoking certain SSL/TLS certificates issued within the last 90 days due to a bug, starting January 28, 2022. The move could impact millions of active Let's Encrypt ...

On Wednesday millions of Transport Layer Security certificates will be revoked because of a Certificate Authority Authorization bug. Popular free certificate authority Let’s Encrypt said it will ...

The Let's Encrypt project will revoke more than 3 million TLS certificates on Wednesday, March 4, 2020, due to a bug it discovered in its backend's code. More specifically, the bug impacted Boulder, ...

The CA/Browser Forum has voted to significantly reduce the lifespan of SSL/TLS certificates over the next 4 years, with a final lifespan of just 47 days starting in 2029. The CA/Browser Forum is a ...

Google announced Merkle Tree Certificates for Chrome, enabling quantum-resistant HTTPS; it compresses post-quantum key data from 2.5KB to just 64 bytes by 2027 ...