• sveske_juice@lemmy.world
    link
    fedilink
    English
    arrow-up
    7
    ·
    1 year ago

    It is possible to detect if traffic is being tunneled through a VPN with deep packet inspection. The great firewall actually does this and blocks popular VPN protocols like wireguard. However its possible to bypass the firewall by hiding/masking the traffic as being HTTPS data (like visiting a website) with software like shadowsocks.