SekChek Local – Audit Active Directory and Member Servers

SekChek Local is a tool that you can use to audit Active Directory domains and member servers running Microsoft Windows.

Hardentools – Utility to Disable Risky Windows Features

Hardentools is a collection of simple utilities designed to disable a number of "features" exposed by operating systems (Microsoft Windows, for now), and primary consumer applications.

OWASP Amass – DNS Enumeration and Network Mapping

The OWASP Amass tool suite obtains subdomain names by scraping data sources, recursive brute forcing, crawling web archives, permuting/altering names and reverse DNS sweeping.

SekChek Classic – Compliance security Assessment Tool

SekChek Classic is a tool that you can use to run a comprehensive audit against Supports MS-Windows, Active Directory, OS/400, UNIX and Novell / Netware.

AppNetworkCounter – Monitor TCP/UDP bytes per Application

AppNetworkCounter is a simple tool for Windows that counts and displays the number of TCP/UDP bytes and packets sent and received by every application on your system.

T50 – Faster Network Stress Tool

T50 is a tool that you can use to perform “Stress Testing” on a variety of infra-structure network devices (Version 2.45), using widely implemented protocols.

OpenVAS – Open Vulnerability Assessment System

OpenVAS is a full-featured vulnerability scanner. Its capabilities include unauthenticated testing, authenticated testing, various high level and low level Internet and industrial protocols,