Free proxies can read your traffic. While YouTube is HTTPS encrypted, the proxy can still see which videos you watch and inject malicious code into the page.
A proxy server acts as an intermediary between a user's device and the internet. When a user requests access to a website or online content, the request is sent to the proxy server, which then forwards the request to the destination server. The proxy server can be located in a different region or country, allowing users to bypass geo-restrictions and access content that may be blocked in their location. proxy japan youtube free
: Search for "Proxy Settings" in the Start menu, enable "Use a proxy server," and enter the Japanese IP and port. Free proxies can read your traffic