i think for acquiring 100 % secure data transfer between forms on client side and c# code on server side ? my tools : i use IIS as my server and i wonder how can i reach for latest security that can be acquired in ASP.net forms and c# server side codes.

closed as unclear what you're asking by TildalWave, Xander, Eric G, Adi, Scott Pack Apr 6 '14 at 23:12

Please clarify your specific problem or add additional details to highlight exactly what you need. As it's currently written, it’s hard to tell exactly what you're asking. See the How to Ask page for help clarifying this question. If this question can be reworded to fit the rules in the help center, please edit the question.


No With current technology there is no 100% secure way to transfer data over the Internet.

The best you can hope for is to follow standard best practice. In which case you need to:

  • Secure your web server - apply patches, hardened config, firewall
  • Secure your application - code to the OWASP top 10, avoid SQL injection, etc.
  • Use SSL to protect data in transit

Despite all these precautions there remains some risk. For example, one of your users might have malware on their computer, which captures all their web traffic.

  • 1
    +1 Adding to the above: Using SSL might require to trust the involved CA which also defeats 100% security goal :) – humanityANDpeace Apr 6 '14 at 10:09

Not the answer you're looking for? Browse other questions tagged or ask your own question.