Why is it not recommended to use free proxy IP? Introduction to the security risks of free proxy

With the continuous development of the Internet, users' demand for proxy IPs is also increasing. More and more businesses need to use proxy IPs to be carried out smoothly. However, the current proxy IP market is very chaotic, with various proxy service providers emerging in an endless stream, and the quality is also uneven. Many users choose to use free proxy IPs in order to save money, but in fact, it does not help much for the development of business. This is because free proxy IPs have certain disadvantages:

Why is it not recommended to use free proxy IP? Introduction to the security risks of free proxy

1. Low encryption ****

Currently, most websites on the Internet use the HTTPS protocol, which can encrypt the communication between users and sites to ensure communication security. However, according to incomplete statistics, most free proxies on the market do not use the HTTPS protocol, which means that user data can be easily monitored and data privacy cannot be guaranteed.

2. Cookies security cannot be guaranteed ****

Cookies are very important to users, as they are used to store their login details. Cookies exist to simplify the login process and facilitate user use, so they can store sensitive data. However, when users connect to websites through proxy servers, proxy service providers can easily steal users' Cookies data, thereby obtaining users' account passwords and impersonating users to log in to some websites. Some regular proxy service providers will definitely not engage in such behavior, but it is uncertain for free proxy IP service providers with smaller scale and unstable income.

3. Poor IP quality ****

Most free proxy IPs are shared IPs, which have low connectivity rates, low anonymity, short IP validity periods, and unguaranteed server quality. When users use free proxy IPs, they often find that they can no longer be used just after switching IPs, which will only have a negative impact on business development.

4. Inconvenience for users ****

Since the service providers use the form of free proxy IP, their income cannot be guaranteed. Currently, most free proxy service providers choose to increase their income by displaying advertisements. For users, such frequent advertisements will only seriously affect the user experience.

Kookeey has provided services to many well-known Internet companies, helping to improve the crawling efficiency of crawlers, supporting batch use of APIs, and proxy IP resources in more than 220 countries around the world, with up to tens of millions of real residential IP resources per day. It has high speed and high availability. You are welcome to test it.

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