This is a guide on how to email securely.
There are many guides on how to install and use PGP to encrypt email. This is not one of them. This is a guide on secure communication using email with PGP encryption. If you are not familiar with PGP, please read another guide first. If you are comfortable using PGP to encrypt and decrypt emails, this guide will raise your security to the next level.
# Key considerations for algorithm "RSA" ≥ 2048-bit
openssl genrsa -out server.key 2048
# Key considerations for algorithm "ECDSA" ≥ secp384r1
# List ECDSA the supported curves (openssl ecparam -list_curves)
| [Background] | |
| Color=40,40,40 | |
| [BackgroundIntense] | |
| Color=40,40,40 | |
| [Color0] | |
| Color=73,72,62 | |
| [Color0Intense] |
| #!/bin/bash -e | |
| # Setup a Root CA in vault | |
| # Generate and sign an Intermediate cert | |
| # | |
| # Requires: | |
| # * A running vault server already initialzed and unsealed | |
| # * Environment variable VAULT_TOKEN is set | |
| # * vault cli (https://www.vaultproject.io) | |
| # * httpie (https://github.com/jkbrzt/httpie) |