Fraud detection parameters
Signals uses advanced algorithms and machine learning to recognize fraudulent patterns.
Some of the parameters are:
- Frequency of messages toward the destination
- Number range activity
- Phone number type
Infobip constantly improves the system to provide the maximum level of protection with minimal false positives.
Related pages
Signals overview
Learn how Signals detects artificially inflated SMS traffic and calculates risk scores.
False positives prevention
Learn how to unblock regular users affected by Signals.
Trusted MSISDN
Manage phone numbers that Signals never blocks.
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