China has fully blocked TCP port 443

China's internet policies remain at the center of global attention. This was reported by Zamin.uz.

It has been revealed that the famous censorship system known as the "Great Firewall of China" has completely blocked TCP port 443, which is considered crucial for internet traffic in the country. Many international websites, social networks, and online services operated through this port.

As a result, China's internet segment has become almost entirely isolated from the global network. Now, only local platforms and government-approved services can operate within the country.

This situation is regarded as a real isolation on a continental scale. According to experts, China's internet restriction policy is based on a "selective shutdown" strategy.

That is, instead of a complete block, only the part directed towards foreign resources is cut off. Therefore, digital services within the country continue to function fully, and citizens are forced to use the national network controlled by the government.

Some observers call this process the "new digital iron curtain." Because Beijing strictly controls external information flow and is gradually disconnecting its segment from the global internet.

This is seen as a policy aimed at increasing China's independence in the information space.