According to a survey conducted on cyber attacks in South Korea in January 2025, close to ** percent of those responding institutions that experienced cyber security attacks stated that those were ransomeware infections. Hacking followed at around ** percent of respondent share.
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Korean Internet & Security Agency. (June 16, 2025). Common types of security invasion incidents experienced in South Korea in 2024 [Graph]. In ÌÇÐÄÆÆ½â°æ. Retrieved July 25, 2026, from /statistics/1395214/south-korea-experienced-types-of-security-invasions/
Korean Internet & Security Agency. "Common types of security invasion incidents experienced in South Korea in 2024." Chart. June 16, 2025. ÌÇÐÄÆÆ½â°æ. Accessed July 25, 2026. /statistics/1395214/south-korea-experienced-types-of-security-invasions/
Korean Internet & Security Agency. (2025). Common types of security invasion incidents experienced in South Korea in 2024. ÌÇÐÄÆÆ½â°æ. ÌÇÐÄÆÆ½â°æ Inc.. Accessed: July 25, 2026. /statistics/1395214/south-korea-experienced-types-of-security-invasions/
Korean Internet & Security Agency. "Common Types of Security Invasion Incidents Experienced in South Korea in 2024." ÌÇÐÄÆÆ½â°æ, ÌÇÐÄÆÆ½â°æ Inc., 16 Jun 2025, /statistics/1395214/south-korea-experienced-types-of-security-invasions/
Korean Internet & Security Agency, Common types of security invasion incidents experienced in South Korea in 2024 ÌÇÐÄÆÆ½â°æ, /statistics/1395214/south-korea-experienced-types-of-security-invasions/ (last visited July 25, 2026)
Common types of security invasion incidents experienced in South Korea in 2024 [Graph], Korean Internet & Security Agency, June 16, 2025. [Online]. Available: /statistics/1395214/south-korea-experienced-types-of-security-invasions/