Amplify
New member
yo so i was thinking about how vpn stuff was like 5-6 years ago or whatever. u just connect and if it dropped for a sec u might not even notice, maybe ur ip leaked in a torrent or something but who checked right? now tho every ad says they got a kill switch and it's like a must have. so i got curious so i ran some tests on my old laptop. made a simple script that pings google every second and then forced the vpn to drop randomly. tried 3 diff services - one of the big brands, a cheap one, and my own openvpn on a vps. honestly the results are kinda crazy. the big name service took like 1.8 seconds on average to trigger the kill switch and cut all traffic after i dropped the connection. the cheap one was all over, sometimes 0.5 secs sometimes over 4 seconds, so basically unreliable. the self-hosted one was interesting cause i had to set it up myself obviously. with the right settings in openvpn config, like 'tun-mtu' and 'fragment' stuff, i got it down to about 0.9 seconds pretty much every time. but man it took hours of messing with it compared to just clicking a toggle in an app. kinda makes me nostalgic for the days when this felt simpler but also way more risky lol. back then we just assumed it worked but now u can actually test and see the numbers. what about u? ever actually tested ur kill switch or just went by what the ads say?