<div style="font-family: Arial, sans-serif; font-size: 14px;">Hello,</div><div style="font-family: Arial, sans-serif; font-size: 14px;">I am trying to disable gzip to mitigate the breach attack( I use a service to check for vulnerabilities and it came up with that). I added gzip off to nginx.conf file and then check the configuration with nginx -t, and then reloaded with <span>systemctl reload nginx.</span></div><div style="font-family: Arial, sans-serif; font-size: 14px;"><span><br></span></div><div style="font-family: Arial, sans-serif; font-size: 14px;"><span>When I visit the site, I still have </span></div><div style="font-family: Arial, sans-serif; font-size: 14px;"><span><span style="width: 190.797px; min-width: 160px; max-width: 240px; flex-shrink: 0; text-transform: capitalize; overflow-wrap: break-word; font-family: "Segoe UI", Tahoma, sans-serif; font-size: 12px; color: rgb(27, 27, 27); background-color: rgb(255, 255, 255);">Accept-Encoding: </span></span><span style="font-family: "Segoe UI", Tahoma, sans-serif; font-size: 12px; color: rgb(27, 27, 27);">gzip, deflate, br</span></div><div style="font-family: Arial, sans-serif; font-size: 14px;"><span><span style="width: 190.797px; min-width: 160px; max-width: 240px; flex-shrink: 0; overflow-wrap: break-word; font-family: "Segoe UI", Tahoma, sans-serif; font-size: 12px; color: rgb(27, 27, 27); background-color: rgb(255, 255, 255);"><br></span></span></div><div style="font-family: Arial, sans-serif; font-size: 14px;"><span><span style="width: 190.797px; min-width: 160px; max-width: 240px; flex-shrink: 0; overflow-wrap: break-word; font-family: "Segoe UI", Tahoma, sans-serif; font-size: 12px; color: rgb(27, 27, 27); background-color: rgb(255, 255, 255);">I check that I dont have gip on anywhere else on /etc/nginx/*</span></span></div><div style="font-family: Arial, sans-serif; font-size: 14px;"><span><span style="width: 190.797px; min-width: 160px; max-width: 240px; flex-shrink: 0; overflow-wrap: break-word; font-family: "Segoe UI", Tahoma, sans-serif; font-size: 12px; color: rgb(27, 27, 27); background-color: rgb(255, 255, 255);"><span> grep -Ri "gzip off" /etc/nginx</span></span></span></div><div style="font-family: Arial, sans-serif; font-size: 14px;"><span><span style="width: 190.797px; min-width: 160px; max-width: 240px; flex-shrink: 0; overflow-wrap: break-word; font-family: "Segoe UI", Tahoma, sans-serif; font-size: 12px; color: rgb(27, 27, 27); background-color: rgb(255, 255, 255);"><br></span></span></div><div style="font-family: Arial, sans-serif; font-size: 14px;"><span><span style="width: 190.797px; min-width: 160px; max-width: 240px; flex-shrink: 0; overflow-wrap: break-word; font-family: "Segoe UI", Tahoma, sans-serif; font-size: 12px; color: rgb(27, 27, 27); background-color: rgb(255, 255, 255);">I also use brave in incognito mode to make sure there was no cache involve.</span></span></div><div style="font-family: Arial, sans-serif; font-size: 14px;"><span><span style="width: 190.797px; min-width: 160px; max-width: 240px; flex-shrink: 0; overflow-wrap: break-word; font-family: "Segoe UI", Tahoma, sans-serif; font-size: 12px; color: rgb(27, 27, 27); background-color: rgb(255, 255, 255);"><br></span></span></div><div style="font-family: Arial, sans-serif; font-size: 14px;"><span><span style="width: 190.797px; min-width: 160px; max-width: 240px; flex-shrink: 0; overflow-wrap: break-word; font-family: "Segoe UI", Tahoma, sans-serif; font-size: 12px; color: rgb(27, 27, 27); background-color: rgb(255, 255, 255);">Not sure what else to do to disable gzip</span></span></div><div style="font-family: Arial, sans-serif; font-size: 14px;"><span><span style="width: 190.797px; min-width: 160px; max-width: 240px; flex-shrink: 0; overflow-wrap: break-word; font-family: "Segoe UI", Tahoma, sans-serif; font-size: 12px; color: rgb(27, 27, 27); background-color: rgb(255, 255, 255);"><br></span></span></div><div style="font-family: Arial, sans-serif; font-size: 14px;"><span><span style="width: 190.797px; min-width: 160px; max-width: 240px; flex-shrink: 0; overflow-wrap: break-word; font-family: "Segoe UI", Tahoma, sans-serif; font-size: 12px; color: rgb(27, 27, 27); background-color: rgb(255, 255, 255);">I am running php 8.1, nginx1.24 on ubuntu (22.04.03)</span></span></div><div style="font-family: Arial, sans-serif; font-size: 14px;"><span><span style="width: 190.797px; min-width: 160px; max-width: 240px; flex-shrink: 0; overflow-wrap: break-word; font-family: "Segoe UI", Tahoma, sans-serif; font-size: 12px; color: rgb(27, 27, 27); background-color: rgb(255, 255, 255);"><br></span></span></div><div style="font-family: Arial, sans-serif; font-size: 14px;"><span><span style="width: 190.797px; min-width: 160px; max-width: 240px; flex-shrink: 0; overflow-wrap: break-word; font-family: "Segoe UI", Tahoma, sans-serif; font-size: 12px; color: rgb(27, 27, 27); background-color: rgb(255, 255, 255);">this is the result of nginx -V</span></span></div><div style="font-family: Arial, sans-serif; font-size: 14px;"><span>nginx version: nginx/1.24.0</span><div><span>built by gcc 11.2.0 (Ubuntu 11.2.0-19ubuntu1)</span></div><div><span>built with OpenSSL 3.0.2 15 Mar 2022</span></div><div><span>TLS SNI support enabled</span></div><div><span>configure arguments: --prefix=/etc/nginx --sbin-path=/usr/sbin/nginx --modules-path=/usr/lib/nginx/modules --conf-path=/etc/nginx/nginx.conf --error-log-path=/var/log/nginx/error.log --http-log-path=/var/log/nginx/access.log --pid-path=/var/run/nginx.pid --lock-path=/var/run/nginx.lock --http-client-body-temp-path=/var/cache/nginx/client_temp --http-proxy-temp-path=/var/cache/nginx/proxy_temp --http-fastcgi-temp-path=/var/cache/nginx/fastcgi_temp --http-uwsgi-temp-path=/var/cache/nginx/uwsgi_temp --http-scgi-temp-path=/var/cache/nginx/scgi_temp --user=nginx --group=nginx --with-compat --with-file-aio --with-threads --with-http_addition_module --with-http_auth_request_module --with-http_dav_module --with-http_flv_module --with-http_gunzip_module --with-http_gzip_static_module --with-http_mp4_module --with-http_random_index_module --with-http_realip_module --with-http_secure_link_module --with-http_slice_module --with-http_ssl_module --with-http_stub_status_module --with-http_sub_module --with-http_v2_module --with-mail --with-mail_ssl_module --with-stream --with-stream_realip_module --with-stream_ssl_module --with-stream_ssl_preread_module --with-cc-opt='-g -O2 -ffile-prefix-map=/data/builder/debuild/nginx-1.24.0/debian/debuild-base/nginx-1.24.0=. -flto=auto -ffat-lto-objects -flto=auto -ffat-lto-objects -fstack-protector-strong -Wformat -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -fPIC' --with-ld-opt='-Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -flto=auto -Wl,-z,relro -Wl,-z,now -Wl,--as-needed -pie'</span></div><div><span><br></span></div><div><span>thank you for any ideas</span></div><br></div><div style="font-family: Arial, sans-serif; font-size: 14px;"><br></div><div style="font-family: Arial, sans-serif; font-size: 14px;"><br></div><div style="font-family: Arial, sans-serif; font-size: 14px;"><br></div><div style="font-family: Arial, sans-serif; font-size: 14px;"><br></div>
<div class="protonmail_signature_block" style="font-family: Arial, sans-serif; font-size: 14px;">
<div class="protonmail_signature_block-user protonmail_signature_block-empty">
</div>
<div class="protonmail_signature_block-proton">
Sent with <a target="_blank" href="https://proton.me/" rel="noopener noreferrer">Proton Mail</a> secure email.
</div>
</div>