Vandalism in the context of InfraWiki refers to edits that are disruptive to the wiki. There have been several instances of vandalism since InfraWiki's inception.
Jan 1, 2023
An account named Anti-revisionistMLS made several disruptive edits such as emptying page contents, changing page titles, and harassment and personal attacks against WikiSysop. The account has been banned, and more strict permissions were implemented on the site.
WikiSysop is going through all history to add good editors to the "contributors" user group to allow them to edit.