How to prevent big data precision fraud?

The society is progressing, and the means for swindlers to make a living are getting higher and higher. Recently, I read the news that the big data defense system of world without thieves Anti-information Fraud Alliance is being upgraded, which can help many people to prevent and stop the fraud process. However, in the face of such precise fraud means, as users, we still have to start from ourselves, and don't believe strange short messages and links from strange websites. The quickest way is to download a Tencent mobile phone housekeeper, which can help us intercept many unnecessary spam messages and harassing calls.