A script which create a keystore from x509.pem and pk8 files

Generate self-signed certificates for mutual TLS authentication + PoC with fastify + curl or flutter as a client

Docker to generate certificates based on Traefik docker from json file to crt, key, pem, pfx and like Neilpang/acme.sh

bash scripts to create ssl mTLS certificates using openssl and various ciphers

Some devops tricks to make life of a full stack developer simpler

Interactive OpenSSL cert generator — prompts for DN fields (including OU and email), key size, digest, basicConstraints, and DNS/IP SANs. Includes serverAuth + clientAuth extended key usage. Generates a reusable config, CSR, and optionally a self-signed certificate from an existing private key.

Script to generate SSH keys in PEM format for use in AWS

Auto create pem file for APNS

MongoDB TLS Certificate Generator & Secure. Setup A complete example to configure MongoDB with TLS/SSL on Ubuntu or Windows, including: Self-signed CA and server certificates with Subject Alternative Name (SAN). Combined PEM for MongoDB (mongodb.pem). Optional Java TrustStore (JKS) for client integration. Sample mongod commands and client conn

Easily generate public and private SSL certificates.

apns-pusher use to test apns push service. you can use it to push some simple message to apns.

this helper generate certificate and key(s) for you.