SISSA Root Certificate

You have to install the SISSA Root Certificate to use any services which use SSL or TLS.
For example:
https, netreg, to read some pages of this site….
Using some Sissa web pages you can see a warning, for more information go to: Web warnings... how to solve...
The problem of these warnings will be solved installing the SISSA Root Certificate. ===== To download the SISSA Root Certificate ===== ==== For Mac ==== How to install Sissa root certificate for Mac (leopard)
How to install Sissa root certificate for Mac (tiger)
==== For windows 2000/XP/Vista ==== Download the wizard from http://www.sissa.it/download/wizards/ca/ and install it. ==== Using Internet Explorer ==== How to install Sissa root certificate using Internet Explorer ==== Using firefox ==== How to install Sissa root certificate using FIREFOX (Windows or Mac or Linux) ==== Using the web page ==== Select the SISSA Root Certificate from the page http://webmail.sissa.it/**
and during the installation, activate all the fields (web sites, mail users, software makers).