Certbot is EFF's tool to obtain certs from Let's Encrypt and (optionally) auto-enable HTTPS on your server. It can also act as a client for any other CA that uses the ACME protocol.

Websockify is a WebSocket to TCP proxy/bridge. This allows a browser to connect to any application/server/service.

certbot'renewing letencrypt certificate plugin - automatic verification aliyun/tencentyun/godaddy dns

python acme client for nginx

Python script that collects SSL/TLS information from hosts

Repository to keep track of Google IT Automation with Python provided by Coursera

Pure python3 implementation for ios developer certificate manager and re-signing ipa.

PEM file parsing in Python.

Django app providing a Certificate Authority

Service Identity Verification for Python

Simple OpenSSL for humans: all you need for X.509 TLS certificates (and nothing more).

Python binding to the GmSSL library

Sign, verify, encrypt and decrypt messages with Hong Kong Post e-Cert (香港郵政電子證書) and other PKCS#12 certificates.

A blazing fast mass certificate generator script for the community ⚡

Contains solved programs for the HackerRank Python (Basics) Skill Test Certification 🎓.

Automatically generate/renew Let's Encrypt certificates with Certbot on NameSilo DNS

Cloudformation DNS Validated Certificate Resource

Sign and certify PDF files on Linux with optional visual stamp using a .p12/.pfx certificate file

Generate a CSR/Key via Python

X.509 Swiss Army Knife is a toolkit atop OpenSSL to ease generation of CAs and aid white-hat pentesting