IPVanish
From Tardis Wiki, the free Doctor Who reference
"IPVanish" is a title based upon conjecture.
Check the behind the scenes section, the revision history and discussion page for additional comments on this article's title.
An application was installed on Petronella Osgood's computer by 10 May 2020. Its logo was a black rounded square with a white "P" with green rounded squares spreading off upwards and to the left from the "P", and the surface beneath the "P" had a green circle around it. (WC: The Zygon Isolation)
Behind the scenes
While the application was not named in WC: The Zygon Isolation, the application was named "IPVanish", or "IPVanish VPN" in the real world, and was a VPN service.