Encryption and low/old tech.
I always hold my devices as close to the ground as possible 😉 nostr:nevent1qqsxjzxeksxwrwlhakwas4qqxszm5r4fgf4xcgyxkehxcejkyt7hv6qprpmhxue69uhhyetvv9ujumn0wdmksetjv5hxxmmdqgsg58x3w7rvlq3sxj8exk736aa2er9nu5mcwxulxenu5jprvmv9vycrqsqqqqqpc84vky