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    Grinex Cryptocurrency Exchange Loses $15 Million in Cyberattack Blamed on Western Intelligence

    Section editor: ·Moderate6 articles covering this·5 news sources·Updated a month ago·World
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    Grinex Cryptocurrency Exchange Loses $15 Million in Cyberattack Blamed on Western Intelligence

    Here's what it means for you.

    The security of cryptocurrency exchanges remains a critical concern for professionals navigating the digital finance landscape.

    What happened

    On April 16, 2026, Grinex, a cryptocurrency exchange, was targeted in a cyberattack that resulted in the theft of approximately $15 million in USDT.

    The Context

    • Grinex was sanctioned by the US for facilitating illicit transactions and was previously linked to the disrupted Garantex exchange.
    • The attack drained funds from around 70 wallets, with the stolen assets converted to TRX and ETH to avoid detection.
    • Kyrgyz law enforcement is now involved, as Grinex has filed a criminal complaint while operations remain suspended.

    The Number

    $15 million

    — the total value stolen, highlighting the ongoing vulnerabilities in cryptocurrency security that can impact user trust and market stability.

    Takeaway

    As cyber threats evolve, expect increased scrutiny and potential regulatory responses in the cryptocurrency sector.

    6 Articles
    Ars Technica — All

    US-sanctioned currency exchange says $15 million heist done by "unfriendly states"

    Grinex, a US-sanctioned currency exchange, reported a $15 million heist, attributing the cyber attack to resources available exclusively to what they termed "unfriendly states." The company highlighted the sophistication of the hacking methods used i...

    Ars Technica

    US-sanctioned currency exchange says $15 million heist done by "unfriendly states"

    Grinex, a US-sanctioned currency exchange, reported a $15 million heist, attributing the cyber attack to resources available exclusively to what they termed "unfriendly states." The company highlighted the sophistication of the hacking methods used i...

    99Bitcoins

    Russia Crypto Exchange Grinex Halts Trading After Reported $13M Exploit

    Grinex, a cryptocurrency exchange linked to Russia, has halted trading following a cyber attack that resulted in the theft of approximately $13 million. This incident has raised concerns about the security of cryptocurrency platforms, particularly th...

    CoinDesk

    Russia-linked Grinex exchange halts operations after $13 million ‘state-backed’ hack

    Grinex, a cryptocurrency exchange previously known as Garantex and based in Kyrgyzstan, has halted its operations following a cyber attack that resulted in the theft of approximately $13 million. The exchange has been linked to Russian entities and h...

    Cointelegraph

    At least a dozen crypto entities attacked since Drift Protocol hack

    Rhea Finance and the Grinex exchange, linked to Russia, were recently hacked, resulting in a combined loss of approximately $21 million. This incident is part of a broader trend of cyber attacks targeting cryptocurrency entities, with at least a doze...

    Cointelegraph

    Russia-linked crypto exchange Grinex halts trading after $14M hack

    Grinex, a cryptocurrency exchange linked to Russia, has suspended trading following a cyber attack that resulted in the theft of approximately $14 million. US authorities have accused the exchange of facilitating sanctions evasion and laundering fund...

    Bitcoinist

    Trading Halted: Another Crypto Exchange Goes Dark After Cyber Attack

    Grinex, a Russian-linked cryptocurrency exchange, has halted its services following a significant cyber attack that led to the theft of approximately 1 billion roubles (around $13 million). The exchange has accused foreign intelligence services of or...