Pro-Ukrainian hacker group Cyber Anarchy Squad disrupted operations of Russian telecommunications company Infotel JSC and defaced other Russian websites in June 2023

Unknown Threat Actors Breached Medical Network Premier Health Partners in the United States between 7 and 12 July 2023

Unknown actors encrypted servers of Japanese pharmaceutical company Eisai in a ransomware attack on 3 June 2023

TimisoaraHackerTeam ransomware group targeted an unnamed Cancer Center in the US in June 2023

Unknown actor gained access to server at the Basile Diagnostic Center for Nuclear Medicine in Naples and stole patient data in June 2023

Unknown actor compromised networks of Flordia-based Coastal Orthopedics in June 2023