# Legacy Captcha Guide

{% content-ref url="legacy-captcha-guide/legacy-captcha-continent" %}
[legacy-captcha-continent](https://corey-bui.gitbook.io/cloudflare-guides/waf-web-application-firewall/guides/legacy-captcha-guide/legacy-captcha-continent)
{% endcontent-ref %}

{% content-ref url="legacy-captcha-guide/legacy-captcha-by-browser" %}
[legacy-captcha-by-browser](https://corey-bui.gitbook.io/cloudflare-guides/waf-web-application-firewall/guides/legacy-captcha-guide/legacy-captcha-by-browser)
{% endcontent-ref %}

{% content-ref url="legacy-captcha-guide/legacy-captcha-ip-address" %}
[legacy-captcha-ip-address](https://corey-bui.gitbook.io/cloudflare-guides/waf-web-application-firewall/guides/legacy-captcha-guide/legacy-captcha-ip-address)
{% endcontent-ref %}

{% content-ref url="legacy-captcha-guide/legacy-captcha-for-country" %}
[legacy-captcha-for-country](https://corey-bui.gitbook.io/cloudflare-guides/waf-web-application-firewall/guides/legacy-captcha-guide/legacy-captcha-for-country)
{% endcontent-ref %}
