Tissue Bundle Laravel Package

Product Decisions This Supports

• Security-first file uploads: Enables real-time virus scanning for user-uploaded files (e.g., documents, media) to mitigate malware risks, aligning with compliance requirements (e.g., GDPR, HIPAA).
• Build vs. Buy: Avoids reinventing virus-scanning infrastructure; leverages ClamAV (open-source) to reduce operational overhead.
• Scalable validation: Integrates seamlessly with Symfony’s validation pipeline, enabling consistent scanning across APIs, forms, and batch processes (e.g., bulk imports).
• Roadmap for trust & safety: Foundational for features like:
  • Automated quarantine of infected files.
  • User notifications for blocked uploads.
  • Integration with SIEM tools for audit logs.
• Multi-engine flexibility: Future-proofs the system by allowing custom adapters (e.g., switching to a commercial engine like Sophos if needed).

When to Consider This Package

• Adopt if:

  • Your product handles user-generated file uploads (e.g., SaaS platforms, collaboration tools, media-sharing).
  • You prioritize security validation but lack dedicated antivirus infrastructure.
  • Your stack is Symfony-based (or PHP with Symfony components).
  • You need lightweight, open-source solutions (ClamAV is free but requires server setup).
  • Your team can maintain legacy PHP/Symfony code (last release in 2017; may need forks or updates).

• Look elsewhere if:

  • You require modern PHP 8.x+ support (package targets Symfony 3).
  • Your upload volume is extremely high (ClamAV may introduce latency; consider dedicated services like VirusTotal API).
  • You need GUI dashboards or real-time monitoring (this is a library, not a standalone tool).
  • Your compliance needs enterprise-grade support (e.g., SOC 2 Type II; ClamAV lacks vendor SLAs).
  • You’re using non-Symfony frameworks (e.g., Laravel, Django; would need custom integration).

How to Pitch It (Stakeholders)

For Executives: "This bundle lets us scan every uploaded file for viruses in real-time using ClamAV—blocking malware before it enters our systems. It’s a lightweight, open-source solution that integrates directly into our Symfony validation pipeline, reducing the risk of security incidents from malicious uploads. The cost? Zero—just server resources to run ClamAV. It’s a no-brainer for compliance and user safety, with minimal dev effort."

For Engineering: "We’re adding a CleanFile constraint to Symfony’s validation layer, which will reject infected uploads (e.g., .exe, .docm) using ClamAV. The bundle is modular—we can swap out the adapter later if we need a different engine. It’s a drop-in for file uploads and batch processes, with clear docs. The trade-off? It’s unmaintained (last release 2017), so we’ll need to fork or monitor for PHP/Symfony compatibility issues. Worth it for the security gains."

For Security/Compliance: *"This gives us automated virus scanning for uploads, which is critical for [regulatory requirement]. It logs blocked files and integrates with our existing validation system. We’ll need to:

1. Set up ClamAV on our servers.
2. Define allowed file types and quarantine rules.
3. Monitor false positives (e.g., legitimate files flagged as malicious). The MIT license is fine, but we’ll audit the ClamAV dependency for vulnerabilities."*