GetPageSpeed Extras

nginx-module-tcp-fingerprint

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How to install nginx-module-tcp-fingerprint on SUSE Linux Enterprise

Passive TCP SYN fingerprint (p0f-style) and TCP/TLS RTT variables

License: BSD-2-Clause Vendor: GetPageSpeed LLC https://github.com/studio-vitalyn/ngx-tcp-fingerprint

Availability

Compare package tracks by distribution and architecture. Checkmarks show the architectures available in each repository channel.

Distro Channel aarch64 x86_64 Version
SLES 16 Stable 1.30.6+0.1.0
NGINX mainline 1.31.8+0.1.0

Description

Exposes a passive fingerprint of the client's TCP/IP stack, read from the SYN that opened the connection (TTL, window, MSS, window scale, option layout and header quirks, in the tradition of p0f), as nginx variables, plus the TLS 1.3 handshake round trip next to the kernel's TCP RTT to spot tunnelled clients. A Windows User-Agent arriving on a Linux SYN, an MSS that tells the link, or a TLS RTT well above the TCP one are strong bot and proxy signals; combine them with JA3/JA4 TLS fingerprints for layered bot mitigation. The module only reports: scoring, logging or challenging is up to the configuration. Linux only (TCP_SAVE_SYN); variables are empty on HTTP/3. To enable this module after installation, add the following to /etc/nginx/nginx.conf and reload NGINX: load_module modules/ngx_http_tcp_fingerprint_module.so; Alternatively, enable all installed modules by adding this line to the top of /etc/nginx/nginx.conf: include /usr/share/nginx/modules/*.conf;

Built for SUSE Linux Enterprise.

Install

Stable SLES 16

nginx-module-tcp-fingerprint on SUSE Linux Enterprise 16

sudo zypper --non-interactive install https://extras.getpagespeed.com/release-latest.rpm
sudo zypper --non-interactive install nginx-module-tcp-fingerprint
NGINX mainline SLES 16

nginx-module-tcp-fingerprint on SUSE Linux Enterprise 16

sudo zypper --non-interactive install https://extras.getpagespeed.com/release-latest.rpm
sudo zypper modifyrepo --enable getpagespeed-extras-mainline
sudo zypper --non-interactive install nginx-module-tcp-fingerprint

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Frequently asked questions

How do I install nginx-module-tcp-fingerprint on SUSE Linux Enterprise?

Add the GetPageSpeed repository, then install the nginx-module-tcp-fingerprint package with your system package manager.

Which SUSE Linux Enterprise versions is nginx-module-tcp-fingerprint available for?

nginx-module-tcp-fingerprint is available for SLES 16.

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