Twitter Factchecker is a feature Twitter implements for tweets that might contain mis/disinformation.
Affiliation Label is a practice Twitter implements where they label the state affiliated media and political candidates/public officials with a tag under their account. It provides information on the affiliation of the account.
Watermarks are a form of branding to prevent content from being shared without credit. It provides the source of marketing by showing your name or account information in case someone screenshots or reposts your image.
Twitter put a label of potential misinformation on certain tweets. When users like, comment, or retweet the tweet, such warning signs will pop up with more detailed information for users to check out.
Twitter suspends users’ accounts under specific circumstances when they believe that a certain user has violated their rules and policies.
Moderation in social media refers to community management as well as user-generated content. This involves reading, listening, or responding to content on controlled aspects of social sites, such as a community forum or Facebook group.