SCP-1983: Doorway to Nowhere vs D-14134 by BlueWolfArtista on DeviantArt

SCP Foundation White Logo Greeting Card by Harbud Neala

Big Brother, Wiki

SCP-4142 - SCP Foundation

SCP-122 - SCP Foundation

SCP-1591 - SCP Foundation

SCP Foundation Programmable NFC Secure Access Cards (Level 5, Black) : Office Products

SCP Foundation Suit Thunderstore - The Lethal Company Mod Database

SCP-1548: The Star, The Hateful - Seraph-1 Transmission

Character.AI - SCP FOUNDATION

SCP: Secret Files' Review - Anthology Game Nails the Spirit of the SCP Foundation Source Material - Bloody Disgusting