Detectify Surface Monitoring vs s3viewer: side-by-side comparison (2026)

Detectify Surface Monitoring: Monitors internet-facing subdomains for vulnerabilities and misconfigurations. Built by Detectify.

s3viewer: A storage exploration tool that provides unified access to view publicly accessible Amazon S3 buckets, Azure Blob storage, FTP servers, and HTTP directory listings.

The table above shows where their features, integrations, deployment and company size fit differ.

Detectify Surface Monitoring is made by Detectify. s3viewer is open-source with 448 GitHub stars. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

Often, yes. Detectify Surface Monitoring and s3viewer are both External Attack Surface Management products, and both cover Misconfiguration. Key differences: Detectify Surface Monitoring is Commercial while s3viewer is Free, s3viewer is open-source. Use the table above to see where features, deployment and company size fit differ.