The chaos ransomware group listed macallister.com on its data leak site on 2026-08-28. Country: GB Domains named: macallister.com Claim as published on the leak site: MacAllister (macallister.com) — Countdown to Publication Management at MacAllister has chosen to completely ignore all attempts to establish a constructive dialogue regarding their security breach. Silence will not make this situation go away. Since leadership refuses to engage, we are moving fo…