https://www.reuters.com/article/us-usa-cyber-biden-putin/biden-presses-putin-to-act-on-ransomware-attacks-hints-at-retaliation-idUSKCN2EF1XN

WASHINGTON (Reuters) -U.S. President Joe Biden increased pressure on Russian President Vladimir Putin on Friday to move against ransomware groups operating in Russia, warning the United States is prepared to respond if cyberhacks are not stopped.