Financial Firms Use AI on Internal Networks: Mythos Threat Eased

Financial firms can now use generative AI on their internal networks. This comes after a significant easing of network separation regulations. The government is even considering a full lifting of these rules for companies with strong security and AI capabilities. This change is a direct response to growing concerns over AI-based cyber threats, especially after the emergence of the 'Mythos' AI model. The Financial Services Commission discussed these improvements at a recent meeting. Until now, network separation blocked connections between internal and external networks to prevent hacking. However, Mythos can detect old vulnerabilities and plan hacking attacks. The aim is for "AI to defend against AI." This policy allows high-performance AI for security purposes like vulnerability assessments and defense systems. This move applies to 49 financial companies that meet specific requirements, like having at least 10 trillion won in total assets. This matters because it shows how financial security is adapting to new AI threats and opportunities.