VPN: vpnsec improved and termination of vpn.science.ru.nl
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The configuration and installation information of the new VPN (the IPsec based vpnsec.science.ru.nl) has been improved, in particular for OS X. The Vpnsec-macosx.mobileconfig has been signed with a certificate that can be verified. The new VPN can now be used with all devices that we tested. All users should move to the new VPN before May 1, 2016. After that, we will terminate the old VPN, that is based on PPTP.