DNS-over-HTTPS (DoH)
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DNS-over-HTTPS (DoH) là giao thức mã hóa các truy vấn [[dns|DNS]] bằng cách gửi chúng qua kết nối HTTPS. DoH ngăn các trung gian mạng xem hoặc sửa đổi truy vấn DNS, tăng cường quyền riêng tư và bảo mật.
Ví dụ
Firefox and Chrome support DoH, which encrypts your DNS queries so your ISP can't see which websites you're looking up.