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Well, afaik caller id is actually unauthenticated and can be trivially impersonated.
by Gunax 1y ago
Well, afaik caller id is actually unauthenticated and can be trivially impersonated.
- marcandre 1y agoYou are missing the point. He (hopefully) won't trust the callerID to be the bank, but he will trust a "random" callerID to not be his bank/important.