IntelOwl is an Open Source Intelligence, or OSINT solution to get threat intelligence data about a specific file,...

Shodan is a search engine, like Google, but instead of searching for websites, it searches for internet-connected...

SpiderFoot is a reconnaissance tool that automatically queries over 100 public data sources (OSINT) to gather intelligence...

GrayhatWarfare is a searchable database where a list of open S3 buckets can be found. Amazon's S3 cloud storage,...

BuiltWith checks websites for snippets of code or tags related to some technologies. Since that data is publicly...

WPScan is an open source WordPress security scanner. You can use it to scan your WordPress website for known vulnerabilities...

A popular CT search tool is crt.sh. Subdomains can be detected using Certificate Transparency (CT). SSL/TLS certificates...

Recon-NG is a reconnaissance tool with an interface similar to Metasploit. Running Recon-NG from the command line,...

DataSploit is an open source intelligence collection (OSINT) tool. It is a simple way to dump data for a domain...

A python based non-interactive ugly reverse IP lookup script to find domains on a target server.

Sn1per works by automating a bunch of processes that collect basic recon on a target domain, (for example executing...

GoLismero is an open source framework for security testing. It's currently geared towards web security, but...