3 ms·
It's not just that RFID isn't very secure, it's that a lot of locks are using the worst possible implementations. Just checking the ID of the RFID chip against
by wongarsu 3y ago
It's not just that RFID isn't very secure, it's that a lot of locks are using the worst possible implementations. Just checking the ID of the RFID chip against a whitelist is an astonishingly common method. Not only makes that access cards easy to clone and provides no cryptographic security at all, if you bulk buy access cards you often get sequentially numbered cards ...
- rescbr 3y agoOTOH I can use my credit card to open my door - and this is even advertised as a feature by the manufacturer!