See also
Impacket
Open Source Kali

Collection of Python classes for working with network protocols. Includes tools for SMB, MSRPC, LDAP…
dnsx
Open Source

Fast and multi-purpose DNS toolkit from ProjectDiscovery. Resolves domains, performs wildcard filter…
Viper
Free

Adversary simulation and Red teaming platform with AI…
Medusa
Open Source Kali

Speedy, massively parallel, modular login brute-forcer. Supports AFP, CVS, FTP, HTTP, IMAP, MS-SQL, …
Interactsh
Open Source

Out-of-band interaction gathering server. Generates unique collaboration URLs for detecting blind vu…
Aircrack-ng
Open Source Kali

Complete suite of tools for 802.11 WEP and WPA/WPA2 cracking. Includes monitoring (airodump-ng), att…