1 Be careful in positioning your circle of friends. According to the missing children information released by the Ministry of Public Security, the circle of friends is the "hardest hit" for sensitive information leakage.
2 Don't connect free public ***wifi casually, and use public * * * charging piles with caution.
3 Don't tamper with the QR code of unknown origin. In the past two years, code-scanning collar gifts are more common. I'm not sure whether Trojan virus is hidden in the scanned QR code. There are also personal information such as signature gifts and phone numbers, which are sometimes collected by criminals and sold to others several times.
4 Don't download software materials from unofficial browser links.
5 close the unused app in time.
6 Don't click Auto Login on the mobile app or login website. Avoid information leakage or economic losses caused by the loss of mobile phones.
Pay attention to formatting the old mobile phone before changing it. Then store some irrelevant content in the mobile phone to fill the storage space of the mobile phone. After repeated several times, it is difficult to recover the original data.
8 Don't click and download unofficial links or launched software easily. Especially the unofficial links forwarded by friends, be more cautious. The main reason is that information intrusion technology is getting higher and higher now, and it is hidden deeply, which is difficult for ordinary people to identify.
9 Chat online. Don't trust strangers easily and reveal your information, especially photos and videos. Cybercrime cases emerge one after another. A large part of fraud is through chat tools. When a friend's relatives were studying abroad, they were intercepted and then used the victim's family video for fraud.
Personal information on 10 express. We can leave an alias when we pick up the courier. Be careful to tear up the courier before throwing it.
Most tickets of 1 1 will have personal information printed on their faces. If you want to take photos in a circle of friends, you should pay attention to the coding of personal information. Don't throw away your ticket after you take the bus. It is easy to disclose personal information.
12 Don't use your real information easily when registering accounts in some forums or websites. Once you reveal your information on the Internet, criminals can use social science to search all your information.
13 The state forbids not browsing unhealthy websites. That kind of website is more likely to leak our information.