Bank breaches expose customer data as South Korea investigates
Daily Cyber News: Bank breaches expose customer data as South Korea investigates
South Korean authorities are investigating customer data exposure across several major financial institutions. Officials confirmed a breach at Shinhan Bank and other incidents involving Kookmin Bank. Hana Bank also reported a limited compromise of a sales-support system.
Key context: Authorities have launched on-site investigations and told financial companies to strengthen monitoring and incident reporting.
Additional detail: A Chinese-language reference to an AI penetration-testing tool appeared on a server used in the attacks.
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Topics: cybersecurity news, cybersecurity, cyber risk, phishing, South Korea, Bank, breaches, expose, customer, data.
