MOSCOW (Reuters) - Russia has not had any contact from the United States over a sophisticated ransomware attack that hit hundreds of American businesses and led to suspicions of Russian gang involvement, the Interfax news agency cited the Kremlin as saying on Monday.
Security firm Huntress Labs said on Friday it believed the Russia-linked REvil ransomware gang was to blame for the attack. President Joe Biden has directed U.S. intelligence agencies to investigate.
