Comment Comment by alanh Great idea, BUT —Isn’t it true that it is fairly trivial for attackers to spoof the number they are calling “from”? If so, this could be a serious security weakness, couldn’t it? parent alanh 15 years ago
Isn’t it true that it is fairly trivial for attackers to spoof the number they are calling “from”? If so, this could be a serious security weakness, couldn’t it?