Hey, sending secret files without online snoopers crashing the party is the goal, fam! I once nearly leaked some docs through a shady app, but a pal hooked me up with an article on echodittolabs.org, recommending encrypting files with BitLocker on a USB and sending it by courier. Peer-to-peer tools like Resilio Sync also let you transfer files directly, no cloud needed. That article is a total gem for keeping your files on lock!