Due to the fact that the University of Lisbon has changed its provider of recognised certificates on the Internet, it is necessary to change the chain of certificates that will validate the VPN server certificate. Therefore, users whose VPN clients require a manual update of the new certificates to be used must download and install the following certificates:
Please note that these certificates should only be used by users who really need to validate the intermediate CA because they do not have the Root CA installed. Otherwise, it is not necessary to install these certificates, and the VPN client should be allowed to use the operating system's native CAs.
