Secure Gate is a web-based solution that provides secure remote access to internal resources using strong encryption and authentication over the internet. It acts as a reverse proxy, sitting within the firewall, to allow authenticated and encrypted access to internal servers from any internet browser without requiring custom client software. It supports SSL/TLS to encrypt communications and offers authentication methods like basic authentication, external authentication via RADIUS/LDAP, and client-side certificate authentication for high security requirements.

1. Secure Gate Security Team, Datelec Networks SA Sylvain Maret, 6.1.2000 Rev: 1.0

5. But what about security ? What should I do? Web-based Internal Resources Firewall Internet Internet Browser DMZ

6. Direct access using HTTP Web-based Internal Resources Firewall Internet Internet Browser DMZ Internet HTTP Protocol

8. Direct access using HTTPS (SSL) Web-based Internal Resources Firewall Internet Internet Browser DMZ Internet HTTPS Protocol

10. Secure Gate Solution Web-based Internal Resources Firewall Internet Internet Browser Internet DMZ HTTPS HTTP or HTTPS Secure Gate

11. Secure Gate in action

17. SSL protocol

20. Basic authentication in action

22. External authentication in action

29. SSL Client authentication Web Client Web Server Client Side Authentication Certificate Verify Client Certificate Request Certificate Client Certificate Finish

30. X.509 authentication in action 1- Choose your Certificate 2- Enter your pin On the browser side:

31. How secure is the private key ? PIN Password How does the user get access? Where is it stored? Local browser Store Smart Card

37. Availability NOW Q1 2000

38. Questions ? ???