South Korea blocks 27 unregistered crypto exchange websites including KuCoin and MEXC
South Korea's Financial Intelligence Unit ordered domestic access blocks on 27 unregistered overseas crypto exchange websites, extending earlier app restrictions to web platforms.
Why it matters
The website blocks close a remaining access route for Korean users to unregistered exchanges after earlier app store restrictions. The FIU's new policy of seeking blocks immediately upon detecting unregistered activity, without waiting for investigations or confirmed losses, signals faster enforcement. Exchanges targeting Korean users through Korean-language sites, won payments, or local marketing now face both website and app restrictions.
Where the sources disagree
Whether the blocks take effect immediately
blocks apply ASAP or immediately
Cointelegraph, Bitcoin.com News, CryptoPotato
FIU did not say when blocks take effect
Unchained
Most sources say blocks apply immediately or ASAP, while Unchained reports the FIU did not specify when blocks take effect
Key facts
South Korea ordered domestic access blocks on 27 unregistered cryptocurrency exchange websites
27 websitesReported by Cointelegraph
The Korea Communications Standards Commission approved the restrictions following reviews on October 6 and 7
Reported by Cointelegraph
Named exchanges include KuCoin, MEXC, Phemex, XT.com, Bitrue, CoinW, Poloniex, BTCC, BingX, BitMart, DigiFinex, and Pionex
Reported by Cointelegraph
The FIU has referred 44 unregistered virtual asset service providers to investigative authorities
44 operatorsReported by Crypto.News
Unregistered operators face penalties of up to five years in prison or fines up to 50 million won
50,000,000 KRWReported by Bitcoin.com News
Regulators acknowledged customers of blocked exchanges may face difficulties withdrawing assets
Reported by Cointelegraph
The FIU plans to issue withdrawal guidance with cooperation from exchange operators
Reported by Crypto.News
Previous restrictions blocked 17 unregistered exchange apps on Google Play in March 2025 and 14 on Apple App Store in April 2025
Reported by Cointelegraph
What happened
South Korea's Financial Services Commission announced on October 13 that the Korea Communications Standards Commission approved blocking domestic access to 27 unregistered cryptocurrency exchange websites following reviews on October 6 and 7. The Financial Intelligence Unit requested the blocks under the Act on Reporting and Using Specified Financial Transaction Information. Named exchanges include KuCoin, MEXC, Phemex, XT.com, Bitrue, CoinW, Poloniex, BTCC, BingX, BitMart, DigiFinex, and Pionex. Overseas-hosted sites face network-level blocks while domestically hosted sites face service termination. The FIU has referred 44 unregistered operators to investigative authorities, with penalties of up to five years in prison or fines up to 50 million won. Regulators acknowledged customers may face withdrawal difficulties and plan to issue withdrawal guidance with operator cooperation. This extends March 2025 restrictions on 17 Google Play apps and April 2025 blocks on 14 Apple App Store apps.
How the story developed
- Official statement
Korea Communications Standards Commission reviews block requests
Two review sessions held on October 6 and 7 at FIU's request
- First report
First report by Cointelegraph
South Korea moves to block 27 crypto websites, including KuCoin, MEXC
- Update
South Korea blocks 17 unregistered exchange apps on Google Play
Authorities restricted downloads and updates for 17 unregistered crypto exchange applications
- Official statement
Financial Services Commission announces website blocks for 27 exchanges
FSC announces KCSC approved restrictions on 27 unregistered overseas crypto exchange websites
- Independent corroboration
Independently corroborated by Crypto.News
South Korea blocks KuCoin, MEXC and 25 other crypto sites
- Official statement
Official statement from Bitcoin.com News
Bitcoin Price Surges Past $83.5K as Kucoin and MEXC Go Dark in Korea
- Official statement
FIU announces new policy of immediate blocking upon detection
FIU says it will request blocks as soon as it detects unregistered activity without waiting for investigations or confirmed losses
- Mainstream pickup
Picked up by mainstream media (Finance Magnates Crypto)
South Korea Blocks 27 Crypto Exchange Websites, Including KuCoin, BitMart
How coverage built up
Independent sources over time, counted the way the consensus panel counts them: a republication of a wire story does not move the line.
- 13 Oct 2026, 02:41 UTC: Cointelegraph — 1 independent source, 1 reports
- 13 Oct 2026, 02:50 UTC: Bitcoin Insider — 2 independent sources, 2 reports
- 13 Oct 2026, 04:10 UTC: Crypto.News — 3 independent sources, 3 reports
- 13 Oct 2026, 09:30 UTC: Bitcoin.com News, official — 4 independent sources, 5 reports
- 13 Oct 2026, 11:58 UTC: CoinDesk — 5 independent sources, 6 reports
- 13 Oct 2026, 15:25 UTC: Finance Magnates Crypto, Mainstream media — 6 independent sources, 7 reports
- 13 Oct 2026, 22:12 UTC: CryptoPotato — 7 independent sources, 8 reports
- 14 Oct 2026, 04:30 UTC: CryptoSlate — 8 independent sources, 9 reports
- 14 Oct 2026, 10:32 UTC: Unchained — 9 independent sources, 11 reports
Affected entities
Also mentioned: XRP
Original sources
Related events
NEAR Intents Says Exploiter Returned Full $3.8M After 48-Hour Ultimatum
NEAR Intents recovered the roughly $3.8 million taken in an Oct. 1 exploit of its Omni deposit infrastructure and closed its investigation, after naming the attacker and setting a 48-hour deadline.
KuCoin Announces Multiple Service Updates Including API Symbol Changes, New Listings, and Trading Schedule in September 2026
KuCoin rolled out a series of service updates in September 2026 including ticker symbol changes, new token listings, trading pair launches, maintenance closures, and a VIP migration program.
KuCoin Launches Copy Rush Copy Trading Campaign With BTC, iPhone and Trial Fund Rewards
KuCoin started a Copy Trading task campaign running to October 18, 2026, where eligible users earn lucky draw chances for prizes including 0.002 BTC and an iPhone 18 Pro Max.
KuCoin Earn starts Week 135 of Friday yield offers on USDT, BTC and DOT
Bitcoin Insider reported that KuCoin Earn's Week 135 event opened at 08:00 UTC on October 2, 2026, with products advertised at up to 9% APR and extra rewards tied to KCS holdings.
KuCoin Suspends Blast Deposits Citing Maintenance, Gives No Restoration Date
KuCoin suspended Blast (BLAST) deposits for maintenance and said users will get no separate notice when the service returns, with no restoration date given.
Bitcoin Insider reports KuCoin CENT listing with 17,241,380 CENT giveaway
Bitcoin Insider reported that KuCoin listed Incentiv (CENT) on October 12, 2026 and ran a 17,241,380 CENT giveaway for traders.