fingerprint or eye scan a very good thought, thus, theft is minimized.. but how will the exchanges send this coin? will they use eye scan or fingerprint for each process? I think big stock markets can't deal with it.. but a great idea for personal use.
right. the more specific that can be developed so that security is maintained. the presence of fingerprints or eyes certainly makes hackers more difficult to penetrate, so it is expected that the user's wallet security remains safe
Well I do not know much about eye scanners but for fingerprints, even though it looks effective, it does not mean that it is infallible. They also make mistakes and it’s not 100% faultless. Optical scanners will not always be able to differentiate between pictures of a finger and finger itself but captive scanners can be sometimes fooled by a mold of a person’s finger. I feel the scanner can be tricked by anyone if they get access to the authorized users print.
Like you mentioned that the wallet would be safe, but I think some hackers can even cut off somebody’s finger just to get pass a security system, though am aware there are scanners that have pulse and heat sensors to detect a living finger but it can still be manipulated by a gelatin print mold. So, it’s not even as if it gives 100% security, just that this ones will not be addressed as hackers but robbers, but it’s still not that safe because anyone can rob ones wallet that way
