Earlier quoted context omitted.
In my not so humble opinion, the biggest problem with phone numbers in general is the general ability to spoof any number. Please correct me if I am wrong but stir/shaken is only available on the new stuff and even then there is no good way to track the origin of a phone call. This is beyond ridiculous and clearly leadership is asleep at the wheel. There needs to be a firm timeline -- maybe a year maybe a decade, I d…
> Step zero is actually having a process/protocol where any phone is tamper evident meaning we can tell 100% that this call came from this operator and the operator knows the call came from this user. This basically doesn't work because the mapping between phone numbers, users and operators isn't exactly 1:1:1. Some businesses have a single number that they use as Caller ID on all their calls , despite having one cor…
Thank you for sharing it!
Now I need to lean SS7 signaling.