Joke Collection Website - Public benefit messages - What is the function of SMS emergency service?
What is the function of SMS emergency service?
Mainly to protect customers from fraud.
1. "SMS Bomb" SMS emergency support service calls emergency support service.
2. What is a "SMS bomb"? Criminals download special programs and use the normal verification code distribution function provided by websites to apply for registration on different websites under the guise of harassed numbers, resulting in a large number of verification code messages received by harassed numbers in a short time, thus achieving the purpose of malicious harassment and extortion.
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