A shadowy international mercenary and security firm known as TigerSwan targeted the movement opposed to the Dakota Access Pipeline with military-style counterterrorism measures, collaborating closely with police in at least five states. TigerSwan, [working] at the behest of its client Energy Transfer Partners, the company building the Dakota Access Pipeline, [described] the movement as an ideologically driven insurgency with a strong religious component" and [compared] the anti-pipeline water protectors to jihadist fighters. "Daily intelligence updates" developed by TigerSwan ... were shared with law enforcement officers, thus contributing to a broad public-private intelligence dragnet. [Leaked] documents ... also reveal a widespread and sustained campaign of infiltration of protest camps and activist circles. TigerSwan agents using false names and identities regularly sought to obtain the trust of protesters, which they used to gather information they reported back to their employer. In an October 3 report, TigerSwan discusses how to use its knowledge of internal camp dynamics: "Exploitation of ongoing native versus non-native rifts, and tribal rifts between peaceful and violent elements is critical in our effort to delegitimize the anti-DAPL movement." The way TigerSwan discusses protesters as "terrorists," their direct actions as "attacks," and the camps as a "battlefield," reveals how the protesters' dissent was not only criminalized but treated as a national security threat.