怎么鉴别虚假的手机号发送验证码注册,有一些那个平台可以生成虚假手机号接收验证码比如以前的一片云
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怎么鉴别虚假的手机号发送验证码注册,有一些那个平台可以生成虚假手机号接收验证码比如以前的一片云
发送验证码的注册就是用来 鉴别是不是虚假号码的啊
我理解错了,我以为你要在发送验证码前 验证这个是不是虚假号码
用语音短信,不直接发送,通过语音报的那种,不知道可不可以。总不能还能自己接电话,听完记录验证码吧?
发送验证码前,先弄个图形验证码吧,这种应该只能最大增加别人找事的难度

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