Linking & Identification · Restriction or exception
Examples: directing users to terrorist sites or linking to attackers' manifestos
Examples of content that is not allowed also include directing users to sites that espouse terrorist ideology, are used to spread prohibited content, or are used for recruitment, and links to external sites that contain manifestos of violent attackers. These examples apply the policy's rule that external links in your content are covered.
Supporting quotations
Here are some examples of content that’s not allowed on YouTube.
Content directing users to sites that espouse terrorist ideology, are used to disseminate prohibited content, or are used for recruitment
Links to external sites that contain manifestos of violent attackers