Spyse Alternatives

Shodan is the world's first search engine for Internet-connected devices.

Search engine for the Internet of Things

Censys helps organizations, individuals, and researchers find and monitor every server on the Internet to reduce exposure and improve security.

An advanced open source tool to help information security professionals perform network mapping of attack surfaces and external asset discovery using open source information gathering and active reconnaissance techniques!

Sublist3r is a python tool designed to enumerate subdomains of websites using OSINT.

Network mapping service

Search Engine and Data Provider showing the exposure of what is connected to the Internet.

PunkSPIDER is a global-reaching web application vulnerability search engine.

SearchDiggity is the primary attack tool of the Google Hacking Diggity Project.

Nikto is an Open Source (GPL) web server scanner which performs comprehensive tests against web...

Purplepee is a simple tool allowing individuals to view all sort of analytics data about the current state and structure of the internet.

Akamai is the leading content delivery network (CDN) services provider for media and software delivery, and cloud security solutions.

The Zed Attack Proxy (ZAP) is an easy to use integrated penetration testing tool for finding...