A massive failure in China's internet firewall led to the complete shutdown of HTTPS connections across Chinese territory. For one hour, millions of users were unable to access secure websites.
G. Ostrov
China's internet firewall, known as the "Great Firewall of China," experienced a serious technical failure that led to massive HTTPS connection outages across the country. The incident lasted approximately one hour and affected millions of users.
Scale of the Problem
The failure affected virtually all secure websites accessible from Chinese territory. Users could not access banking services, social networks, e-commerce platforms, and other resources using HTTPS encryption.
Technical Aspects of the Incident
According to preliminary data, the problem was related to a malfunction in the deep packet inspection (DPI) system used by the firewall to filter traffic. The system began incorrectly processing SSL/TLS connections, leading to their complete blockage.
Business Impact
The HTTPS shutdown seriously affected the operations of Chinese internet companies. Many e-commerce services, financial platforms, and cloud solutions became inaccessible to users. Preliminary damages are estimated in the millions of dollars.
Government Response
Chinese authorities responded quickly to the situation. Specialists from China's Cyberspace Administration worked to resolve the issues in emergency mode. The problem was solved within an hour of the failure's onset.
Cybersecurity Implications
This incident underscores the importance of internet filtering system reliability and their potential impact on the digital economy. It also demonstrates how critically important HTTPS encryption has become for the modern internet.
For more detailed information about internet infrastructure status, you can refer to official English-language sources.
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