🧠 Food for thought

Implications, context, and why it matters.

Regulators’ response is part of a broader push on tech failures

• The crackdown follows the Bithumb incident and fits a wider government effort to address tech breakdowns in finance, including cybersecurity breaches and IT infrastructure accidents 1 2.
• After incidents involving telecom provider KT and card issuer Lotte Card, regulators promised legal changes that would allow punitive fines when companies neglect cybersecurity 2.
• The Financial Supervisory Service (FSS) set a similar direction in its 2024 supervisory plan, which aimed to build a “secure operational and regulatory environment” 3.
• That plan also requires covered financial institutions to draft a “responsibilities map” that assigns internal control duties to officers under amendments to the Act on Corporate Governance of Financial Companies, promulgated on Jan. 2, 2024 and effective July 3, 2024 3.

South Korea’s tougher penalties fit a global shift in tech accountability

• Bithumb described the problem as an internal operational error rather than an external hack or security breach, so regulators are examining IT failures beyond cyberattacks 4 1.
• The approach could steer financial firms toward stronger internal controls, including how they handle promotional payouts or system updates.
• Similar pressure is building abroad through EU-wide reforms such as NIS2 (the EU’s updated Network and Information Security Directive), due for implementation across member states in 2026 with broader requirements and tougher penalties for certain entities 5.
• Regulators have criticized companies that treat cybersecurity investment as an “optional expense,” and punitive measures aim to push technology infrastructure into core risk management rather than a cost-cutting target 2.