AP_16242622788085-1-1024×640.jpg

FILE – This Feb. 3, 2012, file photo shows FBI headquarters in Washington. The FBI is warning state officials to boost their election security in light of evidence that hackers breached the election systems of a pair of states. The Aug. 18, 2016, warning came just days after Homeland Security Secretary Jeh Johnson hosted a call with secretaries of state and other state elections officials to talk about cybersecurity and the election infrastructure. (AP Photo/Manuel Balce Ceneta, File)