The obscura ransomware group listed New Obscura 2.0! on its data leak site on 2025-12-12. Sector: Government & Defense Domains named: fbi.gov Claim as published on the leak site: We present the new version of Obscura 2.0. Faster encryption mechanisms, bugs fixed in the first version, more covert operation, and more upset companies. Now you can rent our software. You can write to us on Tox, where we will tell you about the terms and conditions.