3 ms·
ftr, Delta Chat implements not only Autocrypt but also "Counter MITM" to protect against active attacks, see https://countermitm.readthedocs.io/en/latest/ https
by tuuxi 3y ago
ftr, Delta Chat implements not only Autocrypt but also "Counter MITM" to protect against active attacks, see https://countermitm.readthedocs.io/en/latest/ https://countermitm.readthedocs.io/en/latest/
- woodruffw 3y agoWhich active attacks? This is a large document; from a quick look, it doesn't explain whether it adds pre-shared key agreement, whether it's just pinning a TOFU'd key, or whether it's doing something entirely different.