KT Reports Evidence of Breach to KISA: "Four Traces of Server Breaches"

Breach Confirmed Through External Security Firm Investigation
Four Traces of Server Breaches, Two Suspicious Circumstances

Recently, evidence of server breaches has also been identified at KT, where customers have suffered a series of unauthorized small payment damages.

KT announced on the 19th that it had reported indications of a breach to the Korea Internet & Security Agency (KISA) at 11:57 p.m. on the previous day, the 18th. The report submitted by KT included four traces of server breaches and two suspicious circumstances.

Kim Youngseop, CEO of KT, is bowing his head in apology regarding the small payment damage at the KT Gwanghwamun Building West Office in Jongno-gu, Seoul on the 11th. Photo by Yonhap News

Following this year's telecom hacking incident, KT commissioned an external security firm to conduct an investigation into its servers over a period of about four months to assess the situation. The company confirmed the breach indications through a report based on the investigation results.

KT stated that it will actively cooperate with the government's investigation going forward and will do its utmost to quickly identify the compromised servers and clarify the specific details and causes of the breach.

This content was produced with the assistance of AI translation services.