• Not all recommended security headers are installed

    Not all recommended security headers are installed

    WordPress recommended improvements

    Not all recommended security headers are installed

    HTTP Strict Transport Security
    Content Security Policy: Upgrade Insecure Requests
    X-XSS protection
    X-Content Type Options
    Referrer-Policy
    Expect-CT

     

    Solved

    # START security headers https://vlog.tion.co.kr/?p=1703
    Header always set Strict-Transport-Security: "max-age=31536000" env=HTTPS 
    Header always set Content-Security-Policy "upgrade-insecure-requests"
    Header always set X-Content-Type-Options "nosniff"
    Header always set X-XSS-Protection "1; mode=block"
    Header always set Expect-CT "max-age=7776000, enforce"
    Header always set Referrer-Policy: "no-referrer-when-downgrade"
    # End security headers by TION

     

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