Top Alternatives to Nikto

Skipfish is a discontinued command-line web application security scanner known for its recursive crawling and heuristic detection capabilities. It's designed to quickly assess web applications for common vulnerabilities and security flaws.

Zed Attack Proxy (ZAP) is a free and open-source web application security scanner. It helps developers and penetration testers find security vulnerabilities in web applications during the development and testing phases.

Acunetix is a leading web vulnerability scanner designed to identify and report on security flaws within websites, web applications, and APIs. It helps organizations prevent data breaches and cyberattacks by providing comprehensive security testing capabilities.