This time, "Server Name Indication Field Blocking Method (SNI)" has been adopted, and nearly 900 sites have already become unreadable. Japanese DMM is also targeted, and there is also a phenomenon that Korean users cannot play "Kantai Collection".
However, the total blocking this time is to block by looking at the server name where the unencrypted URL is sent and received.
However, it is said that this blocking method using SNI can be easily circumvented by setting the web browser. It is said that blocking is disabled by turning on "encrypt SNI".
Already turning on SNI encryption in some web browsers has reportedly circumvented government blockades.
SNI is supported from older versions such as Internet Explorer 7, FireFox, Chrome 6 or later, and Safari on iOS 4 or later.
The passion to watch adult sites circumvents even government blockades.
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