What to know:
FSS will investigate whale trades, price ramp schemes, API order abuse, and false SNS-driven crypto hype.
AI tools will scan price spikes and online text patterns to flag suspicious crypto activity faster.
New Digital Asset law prep includes disclosure rules, licensing manuals, and clearer exchange fee reporting.
South Korea’s top financial watchdog has announced a new plan to tighten oversight of the crypto market, with a strong focus on stopping price manipulation by whales and misleading hype spread through social media. The move is part of its 2026 work plan and is aimed at making the virtual asset market safer and more transparent for everyday users.
According to reports, the Financial Supervisory Service (FSS) shared the plan today, outlining new investigations, AI-based monitoring tools, and upcoming rule frameworks for digital assets.
Crackdown on Crypto Price Manipulation
The FSS says it will begin targeted investigations into high-risk trading behavior that can disturb market prices. This includes cases where whales move prices by trading huge amounts in a short time.
Officials listed several manipulation patterns under review. One involves using large funds to push prices up or down quickly to influence other traders. Another involves trading when deposits and withdrawals are paused on a specific exchange, which can lead to artificial price differences. There are also cases where traders rapidly buy large quantities at one moment to create a sudden spike and attract attention. The regulator believes these activities damage market fairness and can cause losses for small investors who react to sudden moves without knowing the cause.
API Trading and Automated Order Abuse
Another area of concern is the misuse of automated trading systems. Some traders use exchange API connections to place orders at very high speed and volume. This can create false signals of demand or supply and give the wrong picture of market activity.
The FSS plans to closely monitor API-based order patterns to detect suspicious behavior. If these automated orders are found to be part of manipulation schemes, firms and individuals involved could face penalties and fines. The agency said that as trading technology becomes more advanced, its supervision methods must also become more advanced.
False Hype on Social Media
Social media platforms are also a major target in the new plan. The FSS warned that false or exaggerated claims spread through SNS channels are often used to drive crypto prices up or down.
In some cases, groups coordinate posts, comments, and rumors to create excitement around a token, attract buyers, and then sell at higher prices. This leaves late buyers with losses when the price falls back. To address this, the regulator will track suspicious online messaging patterns and link them with unusual market movements.
To support faster action, the FSS will roll out new AI-based monitoring systems. These tools will scan crypto price and volume data by the second and minute to detect abnormal surges. The system will automatically flag unusual trading sections and connected account groups. It will also use AI text analysis to review large volumes of online content and spot suspicious promotional patterns tied to price jumps. The FSS also announced the creation of a preparatory group to support the upcoming Digital Asset Basic Act. This group will help build detailed rules for the next phase of crypto regulation in South Korea.
Final Thoughts
Another part of the 2026 plan focuses on exchange fees. The FSS wants better disclosure and improved management of trading fees across crypto platforms. The aim is to make fee structures easier to compare and understand. Regulators say clearer fee information will support fair competition between exchanges and help users choose platforms more wisely.
Along with crypto measures, the broader plan also includes tougher action against financial crimes, voice phishing, and IT security failures. Punitive fines for serious IT incidents and stronger security responsibility for company leaders are also being introduced.
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