Tsunami
General-purpose network scanner focused on high-severity issues.
What it does
Tsunami first fingerprints what services your site exposes, then runs targeted detectors for severe, actively-exploited vulnerabilities and weak-credential exposures, keeping false positives low by confirming issues before reporting them.
What data you get
A concise report of confirmed, high-severity exposures — exposed sensitive services, known critical CVEs, weak default logins — with the evidence behind each.
Why it matters to your site
It focuses on the issues most likely to lead to a serious compromise, so it is a fast way to answer 'is anything critical exposed right now?' without wading through low-priority noise.
More in this category
Other infrastructure tools
Nuclei
★ FeaturedTemplate-driven scanner for thousands of known vulnerabilities.
Nikto
Long-standing web server scanner for dangerous files and misconfig.
Observatory
Grades your site's security headers and configuration.