Best sandmap Alternatives & Competitors in 2026

Yasuo

A Ruby script that scans networks for vulnerable third-party web applications and front-ends with known exploitable security flaws.

Naabu

A fast and reliable port scanner written in Go, designed for attack surface discovery in bug bounties and penetration testing.

cariddi

An automated reconnaissance tool that crawls domains to discover URLs and scan for exposed secrets, API keys, and sensitive files during security assessments.

RoboShadow OWASP ZAP Vulnerability Scanner

Web app & network vulnerability scanner integrating OWASP ZAP, Shodan & Nmap

DNSAudit.io

Free DNS security scanner that checks domains for misconfigs and exposure.

OpenDoor

Open-source CLI platform for web recon, dir discovery & subdomain enum.

LinksDumper

LinksDumper extracts links and endpoints from HTTP responses to support web application security testing and reconnaissance activities.

RoboShadow Mobile Network Scanner

Android app for scanning networks to identify security vulnerabilities

NMAP

Nmap is an essential network scanning tool used for network security auditing and status monitoring.

S3Scanner

S3Scanner is an open-source tool that scans S3 buckets across S3-compatible APIs to identify misconfigurations and security vulnerabilities.

Nikto

Web server scanner for identifying security vulnerabilities.

WhatWeb

A next-generation web scanner that identifies websites and recognizes web technologies, including content management systems, blogging platforms, and more.

FingerprintX

FingerprintX is a standalone utility for service discovery on open ports.

crawley

A Go-based web crawler that supports multiple protocols and authentication methods for systematic web resource discovery and collection.

JS-Scan

A JavaScript scanner built in PHP for scraping URLs and other information.

getJS

A tool to quickly get all JavaScript sources/files

CORSy

A Python-based command-line tool that scans websites for CORS misconfigurations by analyzing HTTP response headers to identify potential security vulnerabilities.

CORStest

A security scanner that identifies Cross-Origin Resource Sharing (CORS) misconfigurations in web applications to detect potential vulnerabilities.

cors-scanner

A multi-threaded scanner for identifying CORS flaws and misconfigurations

CorsMe

CorsMe is a specialized scanner that identifies Cross-Origin Resource Sharing (CORS) misconfigurations in web applications and provides remediation recommendations.

dom-red

A command-line script that tests multiple domains from a list for open redirect vulnerabilities and reports findings.

sqliv

A massive SQL injection vulnerability scanner

XSpear

A powerful XSS scanning and parameter analysis tool

XSSwagger

A specialized scanner that detects XSS vulnerabilities in older versions of Swagger-ui implementations.

kicks3

A security tool for discovering S3 bucket references in web content and testing buckets for misconfigurations.

CMSmap

A python open source CMS scanner that automates the process of detecting security flaws of the most popular CMSs.

Nuclei

Fast and customizable vulnerability scanner

BlackWidow

BlackWidow is a Python-based web application scanner that combines OSINT gathering with automated fuzzing to identify OWASP vulnerabilities in target websites.

Jsmon 2.0

JavaScript security scanner for detecting vulnerabilities in third-party scripts

Aikido EOL Scanner

Detects end-of-life and outdated software in code and containers

Sucuri Website Malware Scanner

Website malware scanner with remote & server-side scanning capabilities

Intruder XSS Scanner

XSS vulnerability scanner for web apps and APIs with automated scanning

CyCognito Active Security Testing

Automated active security testing platform for external attack surfaces

CHEQ Form Guard

Protects web forms from bots and fake users to prevent junk leads

CyberChecker

Automated web vulnerability scanner with 60+ security checks

Verisys Antivirus API

REST API service for scanning files/URLs for malware, viruses & NSFW content.

Perisai Web Scanner

Automated web scanner detecting vulnerabilities and HTTP security headers

Email Security Test by ImmuniWeb

A free online tool that tests email server security by evaluating server configurations

Website Privacy Test

Website privacy and security testing tool for cookie and third-party analysis

ImmuniWeb SSL Test

AI-powered platform for SSL/TLS security testing and compliance assessment

Bitdefender Link Checker

Free URL scanner that checks links for malware, phishing, and fraud threats

Guardian360 Quickscan WP Plugin

WordPress plugin for website security scanning via the Guardian360 API.

Cloudmersive Virus Scan

Cloud-based virus scan APIs for securing files, URLs, and content uploads with advanced anti-virus and malware scanning capabilities.

Dnscan

Dnscan is a DNS reconnaissance tool that performs DNS scans, DNS cache snooping, and DNS amplification attack detection.

Pagodo

Automate Google Hacking Database scraping and searching with Pagodo, a tool for finding vulnerabilities and sensitive information.

Spoofcheck

Simple script to check a domain's email protections and identify vulnerabilities.

KICS

KICS is an open-source Infrastructure as Code security scanner that detects vulnerabilities and misconfigurations through customizable queries and integrates with CI/CD pipelines.

RustScan

Fast, smart, effective port scanner with extensive extendability and adaptive learning.