Human-in-the-loop penetration testing enhanced with AI. Identify vulnerabilities faster, reduce risk, and stay audit-ready with actionable reports and real-time visibility.



RedGem is described as 'Discover, monitor, and protect your organization's entire digital footprint with real-time alerts for security changes' and is a vulnerability scanner in the security & privacy category. There are more than 10 alternatives to RedGem, not only websites but also apps for a variety of platforms, including Linux, Windows, SaaS and Mac apps. The best RedGem alternative is Shodan, which is free. Other great sites and apps similar to RedGem are Censys, Criminal IP, ZoomEye and IVRE.
Human-in-the-loop penetration testing enhanced with AI. Identify vulnerabilities faster, reduce risk, and stay audit-ready with actionable reports and real-time visibility.



TEQNIX is a platform with a number of tools and strategies for penetration testers, red teamers and secops. It promotes automation with scanners and utilities and also assist in a real-time attack situation.



Intruder is a security monitoring platform for internet-facing systems.
Intruder provides an easy to use security solution which continually scans your digital assets, highlighting vulnerabilities and outlining remediation advice in simple terms.
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...


Grabber is a web application scanner. Basically it detects some kind of vulnerabilities in your website.
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.
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.



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



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.
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




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...


