Intruder

Best Self Hosted Alternatives to Intruder

A curated collection of the 1 best self hosted alternatives to Intruder.

Cloud vulnerability management and attack-surface monitoring service that continuously scans assets for security weaknesses, prioritizes and contextualizes risks, provides remediation guidance, and tracks fixes and compliance status.

Alternatives List

#1
Secrover

Secrover

Secrover generates human-readable HTML security audit reports for repositories and domains. Scans dependencies, code, and domains; supports scheduling and remote exports.

Secrover screenshot

Secrover is a free, open-source tool that automates generation of clear, professional HTML security audit reports for code repositories and domains. It combines dependency scanning, static code checks, and domain/SSL checks into a single shareable report.

Key Features

  • Dependency vulnerability scanning using OSV-based scanners to report known issues across supported languages
  • Static code checks via integrated search tools to surface potentially risky code patterns
  • Domain and hosting audits: SSL/TLS, redirects, security headers, open ports, and basic hosting location info
  • Produces standalone human-readable HTML reports suitable for stakeholders and public sharing
  • Automation support: run one-off scans via Docker or schedule recurring scans using an internal cron (Supercronic)
  • Remote export options for reports using rclone-compatible destinations (S3, SFTP, WebDAV, SMB, Google Drive)
  • Support for private GitHub repositories via HTTPS Personal Access Token

Use Cases

  • Generating repeatable security audit reports for open-source projects or internal repositories
  • Producing client-facing or compliance-ready HTML reports after dependency and code scans
  • Integrating scheduled security scans into CI workflows and exporting results to cloud storage or intranet sites

Limitations and Considerations

  • Private repository cloning currently works only over HTTPS with a GitHub Personal Access Token; SSH is not supported
  • Dependency scanning and language coverage depend on the capabilities of the integrated external scanners (e.g., OSV scanner)
  • Scans of very large repositories or many targets may be resource- and time-intensive when run in single-container setups

Secrover is a practical choice when you need transparent, shareable security audit reports without a proprietary SaaS dependency. It is designed for simple Docker-based deployment, automation via cron or CI, and flexible export destinations for report distribution.

235stars
4forks

Why choose an open source alternative?

  • Data ownership: Keep your data on your own servers
  • No vendor lock-in: Freedom to switch or modify at any time
  • Cost savings: Reduce or eliminate subscription fees
  • Transparency: Audit the code and know exactly what's running