4 ms·
MAC do not contain enough entropy to be usefully one-way hashed. MAC address is 48 bits of which 22 bits is vendor.
by monort 9y ago
MAC do not contain enough entropy to be usefully one-way hashed.
MAC address is 48 bits of which 22 bits is vendor.
- gsnedders 9y agoThe proposal, as it stands, is a salted hash, with the salt discarded once a day. If the salt isn't stored anywhere, then there's enough entropy.