The massive data breach at the South Korean retail giant Coupang affects more than half of the country's population.

North Korea-linked attackers exploit CVE-2025-55182 to deploy EtherRAT, a smart-contract-based RAT with multi-stage ...

South Korea is preparing to impose bank-level obligations on crypto exchanges after the $30 million Upbit breach.

A man claiming to be an Iranian intelligence officer promised me he would reveal his country’s secrets. Then he disappeared.

Upbit said it removed every old deposit address from its system as part of wallet maintenance and security hardening. As a ...

South Korea's president ordered on Tuesday swift action to penalise those responsible for a major data leak at e-commerce ...

South Korea suspects a North Korean team may be behind the recent hacking of cryptocurrency exchange Upbit that led to the ...

Upbit says an emergency audit triggered by this week’s $30 million theft uncovered a flaw in its internal wallet software that could have leaked private keys.

South Korean authorities investigating the multi-million-dollar hack at the local exchange Upbit are considering the North Korea-linked Lazarus group as a possible source, according to a Yonhap report ...

Authorities are probing whether one of the world’s most notorious state-linked hacking units is behind South Korea’s latest major crypto breach.

North Korea’s notorious cybercrime unit, Lazarus Group, is suspected of orchestrating $30 million hack at South Korean exchange Upbit.

A suspected hacking attack, potentially linked to North Korea's Lazarus Group, targeted South Korea's largest cryptocurrency exchange Upbit, resulting in the theft of 44.5 billion won ($30.4 million).