While no official has offered an explanation for the cluster of outages, some have suggested that bad actors intentionally knocked linked refrigeration systems offline.

“It seems [continental U.S.] commissaries that have fridges linked to an online system have been getting shut off over the past few nights, and we’ve not seen any official notice put out to warn anyone so they can monitor their fridges more closely,” the popular military page “U.S Army W.T.F! Moments” posted. It added that reports indicated at least 18 commissaries were affected.