The tech secretary is the biggest idiot in our government right now which is really saying something. He doesn’t have any professional experience with technology, gets his policy ideas from asking chatgpt, accused anyone who opposes the online safety act of being a paedophile, and when a constituent sent him emails about Palestine he had the police raid her home at 4am.
I’ve tried tailscale and cloudflare tunnels in the past and ended up just using PiVPN to set up a WireGuard VPN on my Pi5. Tailscale for some reason was very slow for me, and cloudflare tunnels have a 100mb limit iirc which isn’t ideal for streaming. PiVPN is quite straightforward, it sets everything up for you and all you have to do is forward a UDP port. That was the bit I was most worried about, but, unless I’ve misunderstood something, because a UDP port will just ignore invalid requests to the outside world it will appear closed so it’s not very risky. It then generates a key for each device which you can scan from a QR code onto your VPN client. I have my phone set to auto-connect to the tunnel when I disconnect from my home wifi network and the tunnel is fast enough that I’ve accidentally turned off my phone’s wifi connection before and streamed a TV show through the tunnel over mobile data and not noticed any difference in speed.
I think it would be great if at the next protests the crowds were filled with these nonsense t-shirts and signs to waste the police’s time. It is completely legal to protest a proscription order so I don’t think they have any legitimate grounds to arrest anyone. And if they do, they look very silly.
I think a lot of non-techie people only know signal from the Trump admin using it illegally earlier in the year. In a lot of people’s minds because of that they think Signal = insecure because they don’t get the nuances of why using it in that specific context – on personal phones, using a third party app, with a random journalist in the mix – was bad, but that for most people it’s still one of the best options. WhatsApp on the other hand has a lot of marketing around it and if you didn’t know that Meta is Facebook I think some people wouldn’t even realise who the owners are.