LetsEncrypt Development in Springs

Non-profit project by Internet Security Research Group (ISRG) to authorize 90-days domain-validated X.509 certificates for Transport Layer Security (TLS) encryption to simplify its setup and maintenance through automation.

One of Let’s Encrypt certification authority parts is Boulder software that is responsible for implementing the server side of the ACME protocol and provides RESTful API accessible over a channel with TLS-encryption. By October 2018, over 380 million certificates were issued.