How can I ensure that my Internet connection is delivering the original/expected and 100% reliable resources?
My imagined solutions (but need a complete answer with a rationale):
use the checksum files. Today SHA1 is not perfect (need SHA256) ... is it 100% for integrity/authenticity of big files? What is the size/reliabilty mathematical relation in this case?
use my house internet connection. How to check if the download page (at
tails.boum.orgin the examples) is not corrupted before getting a reliable system and browser? How to do it in China, for example?