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hackHigh1/29/2023

LG Uplus Suffers Consecutive DDoS Attacks and Data Breach

LG Uplus

Carrier network was hit by multiple DDoS attacks following a data breach affecting 290,000 customers.

LG Uplus confirmed that hackers infiltrated its internal network, compromising names, birth dates, and phone numbers of nearly 290,000 current and former customers. Shortly after, the company suffered series of high-volume DDoS attacks that caused intermittent internet service outages for its users.

Tags

#telecom#ddos#cyber attack#privacy

Last updated: March 7, 2026