Ukrainian Conti Developer Gets 4 Years in US Prison

Confirmed: Ukrainian national Oleksii Oleksiyovych Lytvynenko sentenced to four years in US federal prison. Role: Conti ransomware developer, per SecurityWeek. Arrest location: Ireland, 2023. Extradited to the United States. Charges covered Conti operations from 2021 to 2022. Sentence: 48 months. The Record and BleepingComputer independently confirm.

Victim count: more than 1,000 worldwide, per The Record.

Conti operated as a ransomware-as-a-service group through 2021 and 2022. Observed collapse: early 2022, following a data breach that leaked internal chat logs, source code, and financials. Post-collapse: members moved into successor operations. Enforcement against named individuals has continued since.

For ongoing ransomware incident coverage, see our ransomware topic hub and recent reporting on the Veradigm patient data breach.