# testssl.sh alternatives and competitors (2026) The closest testssl.sh alternatives are [Domain Verity](https://cybersectools.com/tools/domain-verity), [CyberChecker](https://cybersectools.com/tools/cyberchecker) and [Sucuri Website Malware Scanner](https://cybersectools.com/tools/sucuri-website-malware-scanner). Picking a testssl.sh alternative comes down to fit: Security Scanning coverage, your environment, your integrations and your budget. So each option below shows what it covers, how it deploys, its pricing model and the company behind it. 9 alternatives. Closest matches: Domain Verity, CyberChecker, Sucuri Website Malware Scanner. ## The product [testssl.sh](https://cybersectools.com/tools/testsslsh) testssl.sh is a free command line tool for checking server's TLS/SSL configurations with clear and machine-readable output. Category: [Exposure & Vulnerability Management](https://cybersectools.com/categories/exposure-vulnerability-management) · Pricing model: Free ## testssl.sh alternatives and competitors testssl.sh is a free [Security Scanning](https://cybersectools.com/categories/security-scanning) solution. The closest matches by shared tags and NIST CSF 2.0 coverage are [Domain Verity](https://cybersectools.com/tools/domain-verity), [CyberChecker](https://cybersectools.com/tools/cyberchecker), [Sucuri Website Malware Scanner](https://cybersectools.com/tools/sucuri-website-malware-scanner), [Verisys Antivirus API](https://cybersectools.com/tools/verisys-antivirus-api), and [RoboShadow OWASP ZAP Vulnerability Scanner](https://cybersectools.com/tools/roboshadow-owasp-zap-vulnerability-scanner). All 9 alternatives on this page are ranked the same way. Want a free option? See [free and open source exposure & vulnerability management solutions](https://cybersectools.com/free), plus free picks in other categories. ## The closest testssl.sh alternatives These 8 solutions overlap most with testssl.sh. Each one says what the product does and, when the overlap is big enough, which capabilities it shares. ### 1. [Domain Verity](https://cybersectools.com/tools/domain-verity) Monitors domains for TLS, email auth, DNS, and cert misconfigurations. [Security Scanning](https://cybersectools.com/categories/security-scanning) · Commercial Key features: 10 listed. See them on the [Domain Verity page](https://cybersectools.com/tools/domain-verity#features). [Domain Verity alternatives](https://cybersectools.com/alternatives/domain-verity) · [testssl.sh vs Domain Verity](https://cybersectools.com/compare/domain-verity-vs-testsslsh) ### 2. [CyberChecker](https://cybersectools.com/tools/cyberchecker) Automated web vulnerability scanner with 60+ security checks [Security Scanning](https://cybersectools.com/categories/security-scanning) · Commercial [CyberChecker alternatives](https://cybersectools.com/alternatives/cyberchecker) · [testssl.sh vs CyberChecker](https://cybersectools.com/compare/cyberchecker-vs-testsslsh) ### 3. [Sucuri Website Malware Scanner](https://cybersectools.com/tools/sucuri-website-malware-scanner) Website malware scanner with remote & server-side scanning capabilities [Security Scanning](https://cybersectools.com/categories/security-scanning) · Commercial Key features: 10 listed. See them on the [Sucuri Website Malware Scanner page](https://cybersectools.com/tools/sucuri-website-malware-scanner#features). [Sucuri Website Malware Scanner alternatives](https://cybersectools.com/alternatives/sucuri-website-malware-scanner) · [testssl.sh vs Sucuri Website Malware Scanner](https://cybersectools.com/compare/sucuri-website-malware-scanner-vs-testsslsh) ### 4. [Verisys Antivirus API](https://cybersectools.com/tools/verisys-antivirus-api) REST API service for scanning files/URLs for malware, viruses & NSFW content. [Security Scanning](https://cybersectools.com/categories/security-scanning) · Commercial Key features: 10 listed. See them on the [Verisys Antivirus API page](https://cybersectools.com/tools/verisys-antivirus-api#features). [Verisys Antivirus API alternatives](https://cybersectools.com/alternatives/verisys-antivirus-api) · [testssl.sh vs Verisys Antivirus API](https://cybersectools.com/compare/testsslsh-vs-verisys-antivirus-api) ### 5. [RoboShadow OWASP ZAP Vulnerability Scanner](https://cybersectools.com/tools/roboshadow-owasp-zap-vulnerability-scanner) Web app & network vulnerability scanner integrating OWASP ZAP, Shodan & Nmap [Security Scanning](https://cybersectools.com/categories/security-scanning) · Commercial Key features: 10 listed. See them on the [RoboShadow OWASP ZAP Vulnerability Scanner page](https://cybersectools.com/tools/roboshadow-owasp-zap-vulnerability-scanner#features). [RoboShadow OWASP ZAP Vulnerability Scanner alternatives](https://cybersectools.com/alternatives/roboshadow-owasp-zap-vulnerability-scanner) · [testssl.sh vs RoboShadow OWASP ZAP Vulnerability Scanner](https://cybersectools.com/compare/roboshadow-owasp-zap-vulnerability-scanner-vs-testsslsh) ### 6. [Intruder XSS Scanner](https://cybersectools.com/tools/intruder-xss-scanner) XSS vulnerability scanner for web apps and APIs with automated scanning [Security Scanning](https://cybersectools.com/categories/security-scanning) · Commercial Key features: 10 listed. See them on the [Intruder XSS Scanner page](https://cybersectools.com/tools/intruder-xss-scanner#features). [Intruder XSS Scanner alternatives](https://cybersectools.com/alternatives/intruder-xss-scanner) · [testssl.sh vs Intruder XSS Scanner](https://cybersectools.com/compare/intruder-xss-scanner-vs-testsslsh) ### 7. [Jsmon 2.0](https://cybersectools.com/tools/jsmon-20) JavaScript security scanner for detecting vulnerabilities in third-party scripts [Security Scanning](https://cybersectools.com/categories/security-scanning) · Commercial Key features: 10 listed. See them on the [Jsmon 2.0 page](https://cybersectools.com/tools/jsmon-20#features). [Jsmon 2.0 alternatives](https://cybersectools.com/alternatives/jsmon-20) · [testssl.sh vs Jsmon 2.0](https://cybersectools.com/compare/jsmon-20-vs-testsslsh) ### 8. [Aikido EOL Scanner](https://cybersectools.com/tools/aikido-eol-scanner) Detects end-of-life and outdated software in code and containers [Security Scanning](https://cybersectools.com/categories/security-scanning) · Commercial Key features: 8 listed. See them on the [Aikido EOL Scanner page](https://cybersectools.com/tools/aikido-eol-scanner#features). [Aikido EOL Scanner alternatives](https://cybersectools.com/alternatives/aikido-eol-scanner) · [testssl.sh vs Aikido EOL Scanner](https://cybersectools.com/compare/aikido-eol-scanner-vs-testsslsh) ## All 9 products like testssl.sh The 8 above, plus: - [CyCognito Active Security Testing](https://cybersectools.com/tools/cycognito-active-security-testing): Automated active security testing platform for external attack surfaces (Commercial) ## Alternatives to each of these [Domain Verity alternatives](https://cybersectools.com/alternatives/domain-verity) · [CyberChecker alternatives](https://cybersectools.com/alternatives/cyberchecker) · [Sucuri Website Malware Scanner alternatives](https://cybersectools.com/alternatives/sucuri-website-malware-scanner) · [Verisys Antivirus API alternatives](https://cybersectools.com/alternatives/verisys-antivirus-api) · [RoboShadow OWASP ZAP Vulnerability Scanner alternatives](https://cybersectools.com/alternatives/roboshadow-owasp-zap-vulnerability-scanner) · [Intruder XSS Scanner alternatives](https://cybersectools.com/alternatives/intruder-xss-scanner) · [Jsmon 2.0 alternatives](https://cybersectools.com/alternatives/jsmon-20) · [Aikido EOL Scanner alternatives](https://cybersectools.com/alternatives/aikido-eol-scanner) · [CyCognito Active Security Testing alternatives](https://cybersectools.com/alternatives/cycognito-active-security-testing) ## Compare testssl.sh with - [testssl.sh vs Domain Verity](https://cybersectools.com/compare/domain-verity-vs-testsslsh) - [testssl.sh vs CyberChecker](https://cybersectools.com/compare/cyberchecker-vs-testsslsh) - [testssl.sh vs Sucuri Website Malware Scanner](https://cybersectools.com/compare/sucuri-website-malware-scanner-vs-testsslsh) - [testssl.sh vs Verisys Antivirus API](https://cybersectools.com/compare/testsslsh-vs-verisys-antivirus-api) - [testssl.sh vs RoboShadow OWASP ZAP Vulnerability Scanner](https://cybersectools.com/compare/roboshadow-owasp-zap-vulnerability-scanner-vs-testsslsh) - [testssl.sh vs Intruder XSS Scanner](https://cybersectools.com/compare/intruder-xss-scanner-vs-testsslsh) - [testssl.sh vs Jsmon 2.0](https://cybersectools.com/compare/jsmon-20-vs-testsslsh) - [testssl.sh vs Aikido EOL Scanner](https://cybersectools.com/compare/aikido-eol-scanner-vs-testsslsh) ## testssl.sh Alternatives FAQ ### What are the closest alternatives to testssl.sh? The closest matches to testssl.sh by shared tags and NIST CSF 2.0 coverage are Domain Verity, CyberChecker, Sucuri Website Malware Scanner, Verisys Antivirus API, and RoboShadow OWASP ZAP Vulnerability Scanner. All of them are Security Scanning products. ### How many alternatives to testssl.sh are available? This page shows 9 alternatives to testssl.sh, all in the Security Scanning category. Each one is matched on shared tags and NIST CSF 2.0 areas, and the closest matches rank first. ### Is testssl.sh free or commercial? testssl.sh is a free Security Scanning product. You can use it at no cost. Only commercial alternatives are listed here. Free and open source products are under /free. ### What type of solution is testssl.sh? testssl.sh is a Security Scanning product in the Exposure & Vulnerability Management category. You can compare it with the 9 other Security Scanning products on this page. --- Source: https://cybersectools.com/alternatives/testsslsh For AI agents: every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md, and any product or compare page has a Markdown copy too (add .md to its URL). More on testssl.sh and its alternatives: 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=alternatives-md