The ISRG's membership includes Akamai, Cisco, Electronic Frontier Foundation (EFF), and Mozilla; the group is being managed by The Linux Foundation. The group's purpose with its Let's Encrypt program ...

Let's Encrypt will revoke over 3 million certificates on Wednesday, March 4th, due to a bug in their domain validation and issuance software. A bug in Let's Encrypt's certificate authority (CA) ...

On Leap Day, Let's Encrypt announced that it had discovered a bug in its CAA (Certification Authority Authorization) code. The bug opens up a window of time in which a certificate might be issued even ...

The Let's Encrypt project issued the first IP certificate last week. It first wants to gain experience with it before general availability follows later in the year. Let's Encrypt announced this in an ...

Nonprofit certificate authority Let’s Encrypt hit a major milestone earlier this month: it issued its three billionth HTTPS certificate. The ISRG announced this week that Let’s Encrypt issued its ...