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How to install nginx-module-captcha in Ubuntu 20.04 (focal)
NGINX Captcha Module
Install
curl -fsSL https://extras.getpagespeed.com/release-latest.deb -o /tmp/getpagespeed-release.deb sudo apt-get install -y /tmp/getpagespeed-release.deb rm /tmp/getpagespeed-release.deb sudo apt-get update sudo apt-get install -y nginx-module-captcha
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Description
NGINX module for generate captcha and validate captcha code
Packages
| Package | Size | Built |
|---|---|---|
| nginx-module-captcha_1.30.6+0.0.1-9~gps1+ubuntu2004+stable_amd64 | 8 KiB | 2026-10-15 |
| nginx-module-captcha_1.30.6+0.0.1-9~gps1+ubuntu2004+stable_arm64 | 8 KiB | 2026-10-15 |
| nginx-module-captcha_1.30.5+0.0.1-9~gps1+ubuntu2004+stable_amd64 | 8 KiB | 2026-09-16 |
| nginx-module-captcha_1.30.5+0.0.1-9~gps1+ubuntu2004+stable_arm64 | 8 KiB | 2026-09-16 |