# Spoofcheck

Spoofcheck is a Security Scanning product. It runs on-premises. Pricing is free.

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

Checked October 2026.

## What is Spoofcheck?

Spoofcheck is a straightforward script designed to assess a domain's email security measures, helping to identify vulnerabilities in email protection systems.

Tags: Security Audit

## Where it fits in your security program (NIST CSF 2.0)

- [Identify](https://cybersectools.com/guides/building-identify-program-small-team): helps you know your assets and your risks.

## Quick facts

- Category: [Exposure & Vulnerability Management](https://cybersectools.com/categories/exposure-vulnerability-management) · [Security Scanning](https://cybersectools.com/categories/security-scanning)
- Deployment: On-Premises
- Company size fit: Startup, SMB
- Pricing model: Free
- GitHub stars: 33
- Website: github.com

## Spoofcheck FAQ

### What is Spoofcheck?

Spoofcheck is a product in the Security Scanning category. It covers Security Audit.

### What is the pricing for Spoofcheck?

Spoofcheck is free. Download and setup instructions are at https://github.com/sighook/spoofcheck/.

### What are alternatives to Spoofcheck?

Alternatives to Spoofcheck listed on CybersecTools:

1. [Jsmon 2.0](https://cybersectools.com/tools/jsmon-20) - JavaScript security scanner for detecting vulnerabilities in third-party scripts (Commercial)
2. [RoboShadow OWASP ZAP Vulnerability Scanner](https://cybersectools.com/tools/roboshadow-owasp-zap-vulnerability-scanner) - Web app & network vulnerability scanner integrating OWASP ZAP, Shodan & Nmap (Commercial)
3. [Aikido EOL Scanner](https://cybersectools.com/tools/aikido-eol-scanner) - Detects end-of-life and outdated software in code and containers (Commercial)
4. [Intruder XSS Scanner](https://cybersectools.com/tools/intruder-xss-scanner) - XSS vulnerability scanner for web apps and APIs with automated scanning (Commercial)
5. [CyCognito Active Security Testing](https://cybersectools.com/tools/cycognito-active-security-testing) - Automated active security testing platform for external attack surfaces (Commercial)

Compare all Spoofcheck alternatives at [https://cybersectools.com/alternatives/spoofcheck](https://cybersectools.com/alternatives/spoofcheck)

### What deployment and organization size does Spoofcheck fit?

Spoofcheck is available as on-premises software. It is listed for startups and small businesses. It is free.

## Compare Spoofcheck with similar solutions

- [Spoofcheck vs Jsmon 2.0](https://cybersectools.com/compare/jsmon-20-vs-spoofcheck)
- [Spoofcheck vs RoboShadow OWASP ZAP Vulnerability Scanner](https://cybersectools.com/compare/roboshadow-owasp-zap-vulnerability-scanner-vs-spoofcheck)
- [Spoofcheck vs Aikido EOL Scanner](https://cybersectools.com/compare/aikido-eol-scanner-vs-spoofcheck)

All alternatives to Spoofcheck: [/alternatives/spoofcheck](https://cybersectools.com/alternatives/spoofcheck)

---

Source: https://cybersectools.com/tools/spoofcheck

For AI agents: every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md, and any compare page has a Markdown copy too (add .md to its URL).

More on Spoofcheck: funding, momentum, hiring and news, plus the full product and company record, are available through the Mandos MCP Server (paid plans), which connects to AI assistants: https://mandos.io/mcp?utm_source=cybersectools.com&utm_medium=product-md