2014 — Neiman Marcus: Hacked, 1.1M records 2014 1.1M records affected Share on X Technical writeup Data breach reported to Have I Been Pwned or similar sources. Further technical details not publicly disclosed. Root cause Hacked Referenceshttp://www.nytimes.com/2014/01/24/business/neiman-marcus-breach-affected-1-1-million-cards.htmlhttp://krebsonsecurity.com/2014/08/stealthy-razor-thin-atm-insert-skimmers/