Top 8 Best Vulnerability Scanning Tools (2025 Guide)
1 min read
Summary
The increasing number of cyber attacks around the world has resulted in a greater need for security vulnerability scanning, particularly for small websites, IT professionals and security enthusiasts.
Tools such as Nessus, OpenVAS (Greenbone Vulnerability Manager), Qualys, Nikto, Burp Suite, Acunetix, Microsoft Defender Vulnerability Management and ZAP (Zed Attack Proxy) offer security scanning, although some are more basic than others.
For example, OpenVAS is an open-source tool that scans thousands of known vulnerabilities, while Nikto is a web server scanner suitable for quick web app scans.
Microsoft Defender Vulnerability Management is ideal for Windows-based infrastructure, as it is integrated with other Microsoft tools.
The different tools offer different pros and cons, and the best option will vary depending on individual needs.