Hi all! We are looking for a solution that intercepts in/out web traffic as a part of small DLP project. Mainly http and https traffic have to been intercepted and blocked if requests have restricted data. But it will be better if solution intercepts ftp, smtp and smtps traffic. Currently we have own solution for transparent proxy. We can intercept and block http, https, ftp, smtp, smb traffic using WinDivert ([login to view URL]). But our solution not working with Kerio Control user authentication. Our solution working with hardcoded username-password. But it is not correct approach. So we need for more advanced solution or consultation of more advanced network programmer.
- C/C++ or C# project;
- Application should work Windows 7/8/8.1/10;
- Application should use WinDivert or Network Interface Filter driver for packet sniffing;
- Proxy should be transparent, i.e. user should not worry about proxy configurations, username-passwords.