SCP Foundation

The SCP Foundation is a secret government organization responsible for locating, containing and studying anomalous individuals, entities, locations, and objects that violate natural law, referred to within the organization as SCP objects or SCPs. Their belief is that, if left uncontained, these objects would pose a direct threat to human life and humanity's perceptions of reality and normalcy.

Description
When an SCP is discovered, the SCP Foundation deploys agents either to collect and transport the SCP to a Foundation facility, or to contain it at its location of discovery if transport is not possible. Once SCP objects are contained, they are studied by Foundation scientists, and occasionally tested against test subjects, including humans dubbed "D-class" subjects, which usually consists of death row inmates.

The SCP Foundation maintains documentation for all of the SCPs in its custody, referred to as "Special Containment Procedures", which are structured internal documentation that describes an SCP object and the means of keeping it contained. SCP objects are also assigned "object class" based on the difficulty of containing it, including Safe, Euclid, Keter, Thaumiel, Explained and Neutralized.

Trivia

 * Though suffixes are used to separate regular SCP objects/documents from others (e.g. joke SCPs, explained SCPs), the -S suffix does not actually exist within the SCP Foundation mythos. It merely serves as an identifier to separate the fictional objects classified as SCP objects within the series from objects from the actual website or canon mythos.