Torrents can be, and often are, executable. Many Linux distributions are available over Bittorrent, for example.
Breaking crypto, especially new crypto, should pass a much higher bar than "not exactly easy". 2^57.5 is not all that large by the standards of a big cloud provider or a government.
Breaking crypto, especially new crypto, should pass a much higher bar than "not exactly easy". 2^57.5 is not all that large by the standards of a big cloud provider or a government.