Coinone Hit With Fines and Trading Curbs Over AML Violations in South Korea

TheNewsCryptoPubblicato 2026-04-14Pubblicato ultima volta 2026-04-14

Introduzione

Coinone, South Korea's third-largest cryptocurrency exchange, has been fined 5.2 billion won ($3.5 million) and issued a three-month partial business suspension by the country's Financial Intelligence Unit (FIU). The penalties are due to multiple anti-money laundering violations, including a failure to verify user identities in approximately 70,000 instances. The FIU also found that Coinone processed over 10,000 transactions with 16 registered offshore exchanges and neglected its customer due diligence responsibilities. This is the second major regulatory action against a South Korean exchange in a month, following similar penalties against Bithumb. The Bank of Korea is now advocating for stricter regulations, including trading limitations to halt activity during abnormal market fluctuations.

According to local local media reports, Coinone, the third-largest cryptocurrency exchange in South Korea, is facing fines and a partial business suspension due to anti-money laundering violations.

Coinone was reportedly held by South Korea’s Financial Intelligence Unit (FIU) under the Financial Services Commission for noncompliance with anti-money laundering requirements, including the failure to verify user identities in around 70,000 instances, according to Monday’s reports in The Korea Times, Chosun, and Yonhap News.

In addition, the FIU said that, despite several warnings, Coinone enabled over 10,000 transactions with 16 offshore exchanges that were not registered with South Korean authorities.

The company is also accused of neglecting to limit transactions for clients whose verification steps were not completed and of classifying customer verification as complete while critical information was lacking, both of which constitute violations of customer due diligence responsibilities.

Enforcing Stringent Regulations

Following March’s $24 million fine and six-month partial suspension at Bithumb—the country’s second-largest crypto exchange by trading volume—for alleged anti-money laundering violations, this is the second regulatory action against exchanges in the last month to occur in South Korea.

Following an error by Bithumb, which resulted in the incorrect delivery of 620,000 Bitcoin to consumers (equivalent to around $42 billion at the time) rather than 620,000 Korean won, the Bank of Korea pushed for the adoption of stricter regulations on exchanges.

On Monday, the central bank suggested that legislators introduce measures to halt trading in the case of anomalous behavior or abrupt fluctuations in cryptocurrency values by instituting trading limitations. Until the three-month partial business restriction is removed, new users are unable to deposit or withdraw money from the exchange, and Coinone was fined 5.2 billion won ($3.5 million) by the FIU.

Highlighted Crypto News Today:

Ethereum Price Gains Traction as ETF Flows Shift and Network Activity Surges

Domande pertinenti

QWhat is the main reason Coinone is facing fines and a partial business suspension?

ACoinone is facing fines and a partial business suspension due to anti-money laundering (AML) violations, including the failure to verify user identities in approximately 70,000 instances.

QWhich regulatory body is responsible for holding Coinone accountable for these violations?

ASouth Korea’s Financial Intelligence Unit (FIU) under the Financial Services Commission is the regulatory body holding Coinone accountable.

QWhat was one of the specific failures in customer due diligence that Coinone was accused of?

ACoinone was accused of neglecting to limit transactions for clients whose verification steps were not completed and of classifying customer verification as complete while critical information was lacking.

QHow much was the fine imposed on Coinone by the FIU?

AThe FIU fined Coinone 5.2 billion won, which is equivalent to approximately $3.5 million.

QWhat recent regulatory action against another major South Korean exchange preceded this action against Coinone?

AThis action against Coinone follows a $24 million fine and a six-month partial suspension imposed on Bithumb, the country's second-largest crypto exchange, for alleged anti-money laundering violations in March.

Letture associate

Breaking! OpenAI's Next-Gen AI Solves 10 Fields Medal-Level Problems

OpenAI's next-generation AI model Astra achieves breakthroughs in 10 long-standing mathematical conjectures. The results, including constructing the first known infinite, finitely presented non-sofic group—resolving a major question since 1999—and advancing the high-dimensional sphere packing problem beyond a 46-year-old barrier, are detailed in a 249-page paper. Key proofs have been formally verified using Lean 4. The AI also refuted a rigidity conjecture by Fields Medalist Alain Connes. According to OpenAI, generating these proofs cost under $2,000. Experts describe the findings as potentially Fields Medal-worthy and a landmark moment for both mathematics and AI, showcasing the model's ability to produce profound, human-like reasoning across diverse fields like group theory, geometry, and operator algebras.

marsbit1 h fa

Breaking! OpenAI's Next-Gen AI Solves 10 Fields Medal-Level Problems

marsbit1 h fa

How to Make Yourself Irreplaceable by AI Forever

This article argues that the primary threat from AI is not job replacement, but remaining trapped in "wage slavery"—financial dependence on employers. The path to becoming irreplaceable is not resisting AI, but becoming an "unemployable" individual who builds their own meaningful enterprise. The author identifies five key elements for this: Agency (acting without permission), Taste (judging what's worthwhile), Persuasion, Persistence, and Iteration. The solution is to stop being a "pawn" in someone else's game. To start, you must fundamentally change your identity and environment, then engage in rapid, real-world trial and error. While both coding and creating media (content) are powerful, content is more crucial. AI can generate assets, but true value lies in subjective, human-driven content that builds trust and narrative. The actionable advice is to carve out 15 minutes to answer foundational questions: 1) Uncover your "raw material"—what you know deeply or solve effortlessly. 2) Define your contrarian perspective—what common beliefs you think are wrong. The intersection of these answers is your direction. Finally, you must launch by publishing your first core idea immediately, using the feedback to iterate and develop the skills needed for a self-directed life and career.

marsbit2 h fa

How to Make Yourself Irreplaceable by AI Forever

marsbit2 h fa

Thanks to Dice Rolls, Bitcoin Keys Are Stored Offline, But Not Everyone Will Do It

The article discusses using dice rolls to generate secure Bitcoin wallet seeds, providing entropy independent of potentially flawed hardware random number generators. It explains that each fair dice roll offers about 2.585 bits of entropy, with around 50 rolls needed for a standard 12-word seed phrase and 99+ recommended for higher security. This method gained attention after a vulnerability was revealed in some Coldcard hardware wallets, where a faulty firmware RNG (dating back to 2021) compromised generated keys. The analysis notes that while a dice-generated main seed was safe from this specific flaw, other Coldcard functions (like creating paper wallets, backup keys, or passwords) could still be vulnerable if they used the defective RNG. The piece argues that while dice-based entropy is technically robust, the manual process is error-prone, tedious, and unrealistic for most new users, who might make mistakes in recording or inputting rolls. It concludes that while manual entropy generation should remain an option for advanced users, the long-term goal is to develop reliable, user-friendly hardware and software that securely generates randomness without requiring specialized knowledge. Coldcard users are advised to check their firmware version and replace any secondary secrets (like paper wallet keys) created with vulnerable devices, while also considering multi-signature setups with devices from different manufacturers for added security.

cryptonews.ru5 h fa

Thanks to Dice Rolls, Bitcoin Keys Are Stored Offline, But Not Everyone Will Do It

cryptonews.ru5 h fa

Michael Saylor Says It Has Become Impossible to Adopt the Bitcoin Update He Opposed!

Michael Saylor stated that it has become mathematically impossible for BIP-110 to achieve the 55% voluntary support threshold within the current Bitcoin mining difficulty adjustment cycle. Based on his analysis of 946 blocks generated up to block 960,561, only 24 blocks contained version field signals supporting BIP-110. Saylor claims all these signals came from DATUM miners sharing rewards via the OCEAN mining pool, with no supporting signals from non-OCEAN miners. He argues this situation prevents BIP-110 from reaching the required consensus level and that the current signals do not represent broad miner agreement. BIP-110 is a proposal aimed at making it more difficult to embed large data like images or text into the Bitcoin network, beyond simple monetary transactions. Its proponents argue Bitcoin should be used primarily for sending money to avoid network congestion. Saylor opposes this, believing the Bitcoin network should not dictate which transactions are necessary and that rules shouldn't change based on the preferences of a few. He also suggests that high support metrics may be inflated by automated signaling software rather than reflecting genuine miner consensus.

cryptonews.ru5 h fa

Michael Saylor Says It Has Become Impossible to Adopt the Bitcoin Update He Opposed!

cryptonews.ru5 h fa

Number of Negative Bitcoin Comments Hits Record High: What Does This Mean?

Cryptocurrency analytics firm Santiment reported that negative sentiment toward Bitcoin on social media has reached a historically high level. The ratio of positive to negative comments about Bitcoin on platforms like X, Reddit, and Telegram has fallen to its lowest point since the firm began using its modern social monitoring system. A key driver of this sentiment is a vulnerability discovered in the firmware of Coldcard hardware wallets, shaking investor confidence in personal storage and cold wallets—previously considered the safest method for securing crypto assets. Santiment noted that while past crises like the collapses of FTX and Mt. Gox were larger in scale, the Coldcard incident uniquely shifted discussions toward hardware security and cold storage vulnerabilities, rather than centralized exchanges or leveraged trading platforms. Data shows only 0.58 positive comments for every negative one, indicating fear has significantly outweighed greed. Although the data covers just one day, Santiment stated the current panic level exceeds peaks seen earlier this year regarding war concerns and surpasses social media panic recorded during previous major crypto crises.

cryptonews.ru6 h fa

Number of Negative Bitcoin Comments Hits Record High: What Does This Mean?

cryptonews.ru6 h fa

Trading

Spot