#1General purpose tools for collecting various types of information about targets.
Kitploit recommended

Endpoint for Out-of-Band Exfiltration (DNS & HTTP)
IotShark - Monitoring and Analyzing IoT Traffic

3 tools that work together to simplify reconaissance of Windows File Shares

Multithreaded Plugin based vulnerability scanner for mass detection of web-based applications vulnerabilities

Find interesting files stored on (System Center) Configuration Manager (SCCM/CM) SMB shares

Parses Snaffler output file and generate beautified outputs.

A web-based tool to assist the work of the intuitive threat analysts.

Generates fully valid fake identities in Spanish format, including names, emails, bank details, and extended info, with optional zip compression and…

A *nix Enumerator & Auto Privilege Escalation tool.

Linux Process Discovery. C Library, Go bindings, Runtime.

Automates NTLM relay exploitation using ntlmrelayx.py for SMB share enumeration, shell execution, secrets dumping, and MSSQL command execution via…

A Web Vulnerability Scanner and Patcher

Chrome and Firefox extension that lists Amazon S3 Buckets while browsing

Tool for assessing on-premises Microsoft servers authentication such as ADFS, Skype, Exchange, and RDWeb

OSINT Threat Intel Interface - CLI for HoneyDB

Multi-threaded URL enumeration/content-discovery tool in Python.

Open Development projects for TekDefense

EO-RIPPER.PY es una herramienta que nos permite hacer OSINT con un email o con una lista de emails.