ASP.NET MVC C# File Upload Security Enhancement

Job ID: 38625887

Budget: ₹1,500 – ₹12,500 INR

I am looking for a seasoned security expert to bolster the security of file uploads in my ASP.NET MVC C# application.

Key tasks will include:
- Implementing whitelist validation for file uploads
- Modifying permissions to ensure secure file handling

Currently, the application allows the upload of images and documents. The whitelist validation should mainly focus on ensuring that headers do not include suspicious characters such as script, alert, iframe, etc.

The key deliverable for this project will be C# code that effectively implements these security enhancements.

Ideal skills and experience for this job include:
- Strong expertise in C# and ASP.NET MVC
- Proven experience in application security
- Familiarity with file handling and permission settings
- Ability to deliver clean, effective code

Please DM with your price and timeline.
Related categories: .NET C# Programming MVC ASP.NET