What is the SDK mentioned in the 3 15 party? How to avoid information leakage?

Everyone should have heard of SDK, which means software development kit (SDK) in programming development. It is also a plug-in that is responsible for providing some functions or services in mobile apps. Today's CCTV 3 15 party, how about some of the mobile apps? Thief? Plug-ins are public. Testers pointed out that SDK is just a seemingly ordinary plug-in, but because it is common to all mobile applications, many mobile applications may be embedded in the same SDK, so once an SDK steals users' personal privacy, it will affect many mobile applications.

With the rapid development of technologies such as 5G and Internet of Things, the data economy is playing an increasingly important role, especially the App involves all aspects of people's lives. However, while App serves people's livelihood and is convenient for users, there are also a large number of apps that excessively claim rights and collect personal information beyond the scope. It is worth noting that in addition to the personal information collected by the App itself, most apps will be embedded with third-party integrated SDK and other codes during development, and third-party codes such as SDK embedded in the app will also collect personal information.

1. is a mobile phone authorization.

Mobile phone authorization must be cautious, just like a mobile phone wallpaper software, give him the right to save to an album at most, and don't give him any other rights. He just downloaded a wallpaper picture. What does he need location information, recordings, text messages and phone records for?

If SMS and call permission are disabled, he will turn his back and refuse to use it. You should uninstall it as soon as possible. Keeping him is a ray!

2. Use more web pages and applets, and download fewer applications.

For many low-frequency requirements, there is no need to download a special APP to operate. If you can search online, you can search online. If you can't search on the Internet, you can use an application similar to WeChat applet to solve it. You can download one less app, which is less risky.

3, check the phone permissions, battery usage.

The purpose of the inspection is to prevent yourself from slipping and missing the authorization of certain rights. You should always pay attention to the battery utilization rate.