According to a survey conducted on cyber attacks in South Korea in January 2025, the main security breach causes in 2024 were Individual users' inexperiences, with around **** percent of respondents answering that way. Additionally, around **** percent attributed security breaches to key system weak points.
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Korean Internet & Security Agency. (June 16, 2025). Perceived main causes of cyber security breaches in South Korea in 2024 [Graph]. In ÌÇÐÄÆÆ½â°æ. Retrieved July 20, 2026, from /statistics/1395133/south-korea-cyber-security-breaches-perceived-causes/
Korean Internet & Security Agency. "Perceived main causes of cyber security breaches in South Korea in 2024." Chart. June 16, 2025. ÌÇÐÄÆÆ½â°æ. Accessed July 20, 2026. /statistics/1395133/south-korea-cyber-security-breaches-perceived-causes/
Korean Internet & Security Agency. (2025). Perceived main causes of cyber security breaches in South Korea in 2024. ÌÇÐÄÆÆ½â°æ. ÌÇÐÄÆÆ½â°æ Inc.. Accessed: July 20, 2026. /statistics/1395133/south-korea-cyber-security-breaches-perceived-causes/
Korean Internet & Security Agency. "Perceived Main Causes of Cyber Security Breaches in South Korea in 2024." ÌÇÐÄÆÆ½â°æ, ÌÇÐÄÆÆ½â°æ Inc., 16 Jun 2025, /statistics/1395133/south-korea-cyber-security-breaches-perceived-causes/
Korean Internet & Security Agency, Perceived main causes of cyber security breaches in South Korea in 2024 ÌÇÐÄÆÆ½â°æ, /statistics/1395133/south-korea-cyber-security-breaches-perceived-causes/ (last visited July 20, 2026)
Perceived main causes of cyber security breaches in South Korea in 2024 [Graph], Korean Internet & Security Agency, June 16, 2025. [Online]. Available: /statistics/1395133/south-korea-cyber-security-breaches-perceived-causes/