Keter-class SCPs are anomalies that are exceedingly difficult to contain consistently or reliably, with containment procedures often being extensive and complex. The Foundation often can't contain these SCPs well due to not having a solid understanding of the anomaly, or lacking the technology to properly contain or counter it. A Keter SCP does not mean the SCP is dangerous, just that it is simply very difficult or costly to contain.
Task Force Mission: MTF Beta-4 is a task force created with the sole purpose of assisting and monitoring GoI-466 (Wilson's Wildlife Solutions) in their interactions with local fauna-based anomalies.
Mobile Task Force Beta-7 ("Maz Hatters") is a Mobile Task Force unit that specialize in the acquisition and containment of SCPs that exhibit biological, chemical, and radiological hazards.
Mobile task force Delta-25 are units dispatched for the acquisition of anomalies located within areas of an arctic climate with extremely low temperature values (specifically below 5° C) average. Delta-25 Units of this squad are to be capable of sustaining standard arctic conditions. Delta-25 is currently seperated into two major zones: Light-Duty Acquisition Zone [LDAZ], and Heavy-Duty Acquisition Zone [HDAZ]. It has been proposed to add an additional three more zones to the already existing two, though the concept has yet to be approved by the Ethics Committee.
"Whenever protocols are unable to be followed and multiple containment breaches threatening the personnel and the entirety of the site are happening, the foundation deploys Epsilon-11 to the facility, before that however, Delta 7 is sent to the scene, their main purpose is to recontain the SCPs, if they fail to do so, they begin exterminating them if possible, should Delta 7 lose the control, M.T.F unit Nine-Tailed Fox must be deployed at once.'