I propose creating a server-side URL filter for group chats that includes predefined whitelist and blacklist options. Group owners would be able to manage which types of URLs are permitted in their group by selecting settings in the group profile. The options would be "No URLs at all," "Only whitelisted URLs," and "Everything except blacklisted URLs," with the latter set as the default. The blacklist would contain URLs identified as harmful (such as phishing sites) and should be regularly maintained by the abuse team as a priority. Whitelists would consist of URLs generally regarded as safe, including image/video hosting sites, social media platforms, and sites operated by LindenLab. Optionally, the whitelist could be divided into categories like LindenLab-operated sites, social media, and others for more detailed control. All list contents should be publicly available on a LindenLab website to avoid any claims of censorship. Group-owners, Lindens and Moles would be exempt from these filters, with anything they post automatically approved by the filter.