Comment on Pornhub blocks North Carolina and Montana as porn regulation spreads
howrar@lemmy.ca 10 months agoIf connecting to a computer in Canada is sufficient excuse seize someone’s computers, then banning VPNs won’t make a difference. There’s no way for them to know that it’s a VPN. It’ll just look like any other internet traffic.
Socsa@sh.itjust.works 10 months ago
There are many ways of seeing if a host is running a VPN, and then sniffing out VPN handshakes. China does an automated scan of basically every unfamiliar host on the internet when someone inside China connects to it, specifically to check for VPNs and the like.
It is possible to set up tunnels which are difficult to detect by using pre-shared secrets and obfuscated transport, but right now this is uncommon and takes significant effort and still isn’t legally or technologically bulletproof.