Open Source Shodan Alternatives
The best open source alternative to Shodan is Censys. If that doesn't suit you, our users have ranked more than 25 alternatives to Shodan and nine of them is open source so hopefully you can find a suitable replacement. Other interesting open source alternatives to Shodan are LeakIX, Arachni, wapiti and skipfish.
Shodan alternatives are mainly Vulnerability Scanners but may also be Penetration Testing Tools or Network Monitors. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of Shodan.Censys
Do you think this is a good alternative?YesNo24 alternatives to Censys- Freemium • Open Source
- Vulnerability Scanner
- Online
Censys is a search engine that enables researchers to ask questions about the hosts and networks that compose the Internet. Censys collects data on hosts and websites through daily ZMap and ZGrab scans of the IPv4 address space, in turn maintaining a database of how hosts and...
Censys Features
Censys vs Shodan opinions
Fresher data, more ports scanned
0no limit on number of searches, lots of filters
0LeakIX
Do you think this is a good alternative?YesNo- Free • Open Source
- Vulnerability Scanner
6 alternatives to LeakIX- Online
- Software as a Service (SaaS)
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.
LeakIX Features
LeakIX vs Shodan opinions
khen_suSimple, too the point indexer with nice querying capacities
0Has less data but is free for all. Also table names (mysql), collection names (mongo), index names ( elasticsearch ) and topic ( kafka ) names are searchable.
0Arachni
Do you think this is a good alternative?YesNo- Free • Open Source
16 alternatives to Arachni- Mac
- Windows
- Linux
Arachni is an Open Source, feature-full, modular, high-performance Ruby framework aimed towards helping penetration testers and administrators evaluate the security of web applications.
wapiti
Do you think this is a good alternative?YesNo- Free • Open Source
14 alternatives to wapiti- Windows
- Linux
Wapiti allows you to audit the security of your web applications. Wapiti is a command line tool.
wapiti Features
skipfish
Do you think this is a good alternative?YesNo- Free • Open Source
- Vulnerability Scanner
29 alternatives to skipfish- Mac
- Windows
- Linux
- BSD
A fully automated, active web application security reconnaissance tool. Key features: High speed: pure C code, highly optimized HTTP handling, minimal CPU footprint - easily achieving 2000 requests per second with responsive targets.
skipfish Features
DiscontinuedSkipfish is no longer maintained. Last version, 2.10 beta, released in December 2012, can be still downloaded from Google Code Archive
Grabber Web Application Scanner
Do you think this is a good alternative?YesNo- Free • Open Source
- Vulnerability Scanner
- Penetration Testing Tool
7 alternatives to Grabber Web Application Scanner- Mac
- Windows
- Linux
- Android
Grabber is a web application scanner. Basically it detects some kind of vulnerabilities in your website.
Natlas
Do you think this is a good alternative?YesNo- Free • Open Source
9 alternatives to Natlas- Linux
- Self-Hosted
- Software as a Service (SaaS)
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
Natlas Features
Vega
Do you think this is a good alternative?YesNo- Free • Open Source
7 alternatives to Vega- Mac
- Windows
- Linux
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.
Vega Features
IVRE
Do you think this is a good alternative?YesNo- Free • Open Source
- Network Monitor
12 alternatives to IVRE- Mac
- Windows
- Linux
- Online
- BSD
- Self-Hosted
Network recon framework, including a web interface to browse Nmap scan results.
IVRE Features
IVRE vs Shodan opinions
nm17Great for indexing local networks and such
0Because it's an open-source framework for scanning, indexing and researching data about connected device... Like Shodan.
0Because it's completely free and open-source and works exactly like Shodan.
0