JCPenney is an organization tracked by ThreatCluster, appearing in 1 threat cluster built from 2 intelligence report mentions.
JCPenney is a organization tracked across 1 threat cluster and 2 intelligence report mentions on ThreatCluster. First observed June 18, 2026; most recent activity June 18, 2026.
On June 12, 2026, JCPenney and Catalyst Brands reported a data breach involving a cybercrime group known as ShinyHunters. The breach potentially exposed sensitive personal information, including Social Security numbers,…
JCPenney is an organization tracked by ThreatCluster, appearing in 1 threat cluster built from 2 intelligence report mentions.
The most recent intelligence report mentioning JCPenney on ThreatCluster is dated June 18, 2026.
Across ThreatCluster reporting, JCPenney most frequently co-occurs with ShinyHunters, Data Breach, Catalyst Brands, CWE-200 - Exposure of Sensitive Information, T1041 - Exfiltration Over C2 Channel.
The most significant recent cluster is “JCPenney and Catalyst Brands Data Breach Exposes Sensitive Customer Information” (2 articles · Updated June 18, 2026). JCPenney appears across 1 threat cluster in total, listed above with sources.
JCPenney appears in 2 intelligence report mentions across 1 deduplicated threat cluster, aggregated from 17,000+ monitored sources.