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Yes how easy would it be to auto-detect unusual activity on their systems likely to be scammers? How many people ring random numbers 24/7 in foreign countries f
by lazyeye 3y ago
Yes how easy would it be to auto-detect unusual activity on their systems likely to be scammers?
How many people ring random numbers 24/7 in foreign countries for legitimate reasons for example?
- nickff 3y agoThe scammers are much more sophisticated than you suppose. One common trick they use is to “hack” local PBXs, and use them to place vast numbers of calls.