Russia's NKTsKI warns financial sector organizations about a breach at major Russian IT service and software provider LANIT.
The breach affected LANIT subsidiaries, LANTER and LAN ATMservice, potentially compromising their systems.
The attack occurred on February 21, 2025, leading NKTsKI to recommend organizations to change passwords and strengthen monitoring.
LANIT, a significant player in Russia's digital infrastructure, was previously sanctioned by the U.S. Treasury for facilitating Russia's acquisition of military technology.