home/categories/security/zebbern-claude-code-guide-skills-smtp-penetration-testing-skill-md
securitytesting-security

smtp-penetration-testing

This skill should be used when the user asks to "perform SMTP penetration testing", "enumerate email users", "test for open mail relays", "grab SMTP banners", "brute force email credentials", or "assess mail server security". It provides comprehensive techniques for testing SMTP server security.

zebbern
maintainer
zebbern
Mis à jour 1/20/2026
Étoiles
3907
Forks
370
quick start

Installation and usage

This skill should be used when the user asks to "perform SMTP penetration testing", "enumerate email users", "test for open mail relays", "grab SMTP banners", "brute force email credentials", or "assess mail server security". It provides comprehensive techniques for testing SMTP server security.

Installation
$ install --globalskills.sh
Utilisation

Après l'installation, vous pouvez utiliser ce skill en exécutant la commande suivante dans votre terminal :

skills use smtp-penetration-testing