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Cake day: June 15th, 2023

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  • The post mentioned a wireless mesh network, so it sounds like the ISP/provider already has a bunch of wireless access points set up to cover the whole building. One of the problems with high-density living spaces is that there are only a limited number of communication channels WiFi can use, so if everyone living there also runs their own wireless networks they use up all the available channels and have to cross-talk over eachother, leading to everything slowing down.














  • Oh actually it’s worse than that. There are online companies that offer online SMS services that can receive messages from real phone numbers by essentially telling your carrier you want text messages forwarded to them. Obviously they usually make you prove that you own the number before requesting forwarding, but there’s ways around that. I’ve known several people who’ve had their online accounts broken in to because someone hijacked their phone number’s SMS in order to perform password resets or bypass 2FA.