https://www.bleepingcomputer.com/news/security/alphv-gang-claims-ransomware-attack-on-constellation-software/

Canadian diversified software company Constellation Software confirmed on Thursday that some of its systems were breached by threat actors who also stole personal information and business data.

"The Incident was limited to a small number of systems related to internal financial reporting and related data storage by the operating groups and businesses of Constellation," the company said.