4 ms·
This can be mitigated somewhat if both parties agree on a secret exchange in advance. I guess it's just a matter of time until parents all over will have challe
by ulnarkressty 4y ago
This can be mitigated somewhat if both parties agree on a secret exchange in advance. I guess it's just a matter of time until parents all over will have challenge-response sheets next to the phone to prevent them from wiring money to their "son" who's been in a terrible accident.
- 01100011 4y agoSomewhat, but when the attacker controls the channel they can allow the challenge-response to complete before compromising the integrity of the channel.