2. In particular, pretending to be a public security investigation, pretending to be an airline to return and change a ticket, pretending to be a friend and family to transfer money, pretending to be Taobao, and customer service refunds, such calls are basically fraud;
3. Don't easily click on links sent by strange text messages, emails and social tools, and don't install strange applications casually; ?
4. Security software should be installed on the mobile phone, which can effectively identify and intercept fraudulent calls, fraudulent short messages, phishing interception and Trojan horse programs; ?
5. Don't leave personal information in unfamiliar or informal institutions and websites easily. The passwords of online banking accounts and ordinary social accounts should be distinguished, and the passwords should be revised regularly to prevent information leakage. ?
Severely punish telecommunication network fraud crimes according to law (1) According to the provisions of Article 1 of the Interpretation of the Supreme People's Court and the Supreme People's Procuratorate on Several Issues Concerning the Specific Application of Laws in Handling Criminal Cases of Fraud, using telecommunication network technology to defraud public and private property worth more than 3,000 yuan, more than 30,000 yuan and less than 500,000 yuan,
It should be recognized as "a large amount", "a huge amount" and "a particularly huge amount" as stipulated in Article 266 of the Criminal Law. Whoever commits telecommunication network fraud for many times within two years without treatment and the accumulated amount of fraud constitutes a crime shall be convicted and punished according to law.