Smtp Scanner V4
![[Image: SMTP-Scanner-V4.png]](https://blackhattool.com/wp-content/uploads/2025/07/SMTP-Scanner-V4.png)
Brief Intro
SMTP Scanner V4 is an advanced tool for IT administrators and cybersecurity professionals to evaluate the security and configuration of SMTP (Simple Mail Transfer Protocol) servers. It helps detect misconfigurations, verify authentication mechanisms, and enhance email server security in ethical testing environments.
Highlights
SMTP Server Detection
Identifies active SMTP servers on a network for security assessment.
Authentication Strength Testing
Checks for weak credentials and misconfigured authentication settings.
Secure Protocol Support
Compatible with SSL/TLS (SMTPS) and STARTTLS for encrypted server connections.
Port & Service Scanning
Verifies open SMTP ports and server response behaviors.
(This post was last modified: 05-12-2026, 09:52 AM by Lunazz0.)
Brief Intro
SMTP Scanner V4 is an advanced tool for IT administrators and cybersecurity professionals to evaluate the security and configuration of SMTP (Simple Mail Transfer Protocol) servers. It helps detect misconfigurations, verify authentication mechanisms, and enhance email server security in ethical testing environments.
Highlights
SMTP Server Detection
Identifies active SMTP servers on a network for security assessment.
Authentication Strength Testing
Checks for weak credentials and misconfigured authentication settings.
Secure Protocol Support
Compatible with SSL/TLS (SMTPS) and STARTTLS for encrypted server connections.
Port & Service Scanning
Verifies open SMTP ports and server response behaviors.