Grabber is a web application scanner. Basically it detects some kind of vulnerabilities in your website.
Grabber Web Application Scanner is the most popular Android alternative to FOFA.
- Grabber Web Application Scanner is Free and Open Source
FOFA is described as 'Search engine that allows you to map global cyberspace' and is a penetration testing tool in the network & admin category. There are more than 10 alternatives to FOFA, not only websites but also apps for a variety of platforms, including Linux, Windows, Mac and SaaS apps. The best FOFA alternative is Shodan, which is free. Other great sites and apps similar to FOFA are Censys, Criminal IP, ZoomEye and IVRE.
Grabber is a web application scanner. Basically it detects some kind of vulnerabilities in your website.
Grabber Web Application Scanner is the most popular Android alternative to FOFA.
ONYPHE is a search engine for open-source and cyber threat intelligence data collected by crawling various sources available on the Internet or by listening to Internet background noise.
Golem Security Scanner is a powerful and intuitive website security scanner which uses a combination of proprietary and open source scanners to maximize the scan findings. Much less expensive for the paid version than other providers, with a free option which scans a portion of...


Learn about our vulnerability management software, Nexpose. See how our vulnerability scanner prioritizes vulnerabilities and speeds up remediation.
Vega is a free and open source scanner and testing platform to test the security of web applications. Vega can help you find and validate SQL Injection, Cross-Site Scripting (XSS), inadvertently disclosed sensitive information, and other vulnerabilities.



Enriched and structured information about every host on the Internet. Non-intrusive internet scanner, whois, domain names & SSL certs database.



Vulners is a high-quality correlated database of software vulnerabilities. Users can create a custom VM solution using our consolidated database through API, multiple vulnerability scanners, plugins, and many other security tools and integrations.



LeakIX is a search engine indexing open hosts on the internet. It focuses on listing the databases and table names and keeps a history of every successful connection.
SearchDiggity is the primary attack tool of the Google Hacking Diggity Project. It is Bishop Fox’s MS Windows GUI application that serves as a front-end to the most recent versions of our Diggity tools: GoogleDiggity, BingDiggity, Bing LinkFromDomainDiggity, CodeSearchDiggity...



Reposify is an attack surface management platform delivering autonomous, 24/7 discovery of internet exposed assets across all environments and the supply chain.
Natlas is an open source project designed to provide scalable network scanning and an interface to search through the results. For more information, visit github.com/natlas/natlas



