AdvertisementRussia Hacked Ukrainian Company Linked To Trump Impeachment, Security Firm SaysJanuary 14, 2020Bill ChappellfacebookEmailRussian hackers successfully infiltrated emails of employees at Burisma Holdings, a Ukrainian energy company, according to a U.S. security firm. Here, a building is seen in Kyiv that holds the offices of a Burisma subsidiary. (Reuters)