Teacher Property — Cyber Attacks, Breaches & Threat Activity

Threat entity extracted from intelligence sources

Frequency
1
occurrences
First Seen
January 12, 2026
Last Seen
January 12, 2026

Teacher Property appears to be an organization connected to the education sector.

Overview

Teacher Property appears to be an organization connected to the education sector. A cybersecurity incident affected a teachers’ group associated with the organization, involving workbook files named 'Gumon' and 'Red ...', suggesting a document-based intrusion vector. This underscores the vulnerability of educational networks and the potential impact of compromised documents in threat activity targeting educators.

Related Threat Clusters

Recent Intelligence Reports

  • A hacking accident occurred in a teacher group with workbooks such as "Gumon" and "Red ... — Mk.Co.Kr · January 12, 2026

CVSS v3.1 Breakdown