Blockchain & Cryptocurrency
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Cryptocurrency Fraud
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Fraud Management & Cybercrime
Also, Nike Sued Over Shutdown of NFT Subsidiary

Every week, Information Security Media Group rounds up cybersecurity incidents in digital assets. This week, KiloEX compensation after Oracle exploit, Nike sued over shutdown of NFT subsidiary, SEC droped probe into PayPal’s PYUSD, Long Island man sentenced for crypto fraud, Americans lost billions to crypto scams, Loopscale exploiter agreed to return stolen funds and bank regulators softened stance on crypto.
See Also: OnDemand | NSM-8 Deadline July 2022:Keys for Quantum-Resistant Algorithms Implementation
KiloEX Offers Compensation After Oracle Exploit
Decentralized trading platform KiloEX pledged to compensate users affected by a $7 million price Oracle exploit from April 14.
The attack disrupted trading activities and caused losses for traders whose positions remained open during the suspension. In a blogpost, KiloEX said it will fully reimburse users for increased losses or reduced profits during the downtime, with compensation calculated at the time of platform resumption.
KiloEX also reassured Hybrid Vault stakers that all stolen funds were recovered and re-injected into the vault, ensuring no impact to principal or yield. As an added incentive, the platform announced a Special Yield Boost Campaign offering an additional 10% APY on vault deposits made before platform resumption.
The platform said trading has resumed and encouraged users to close open positions promptly to ensure accurate compensation.
Nike Sued Over Shutdown of NFT Subsidiary
Nike is facing a $5 million proposed class action lawsuit from investors who claim the company abruptly shut down its NFT unit, RTFKT, leaving buyers of Nike-themed non-fungible tokens with worthless assets.
Filed in the U.S. District Court for the Eastern District of New York, the lawsuit accuses Nike of executing a “rug pull” by ending RTFKT’s operations in January 2025, just three years after acquiring the Web3 startup. Plaintiffs allege Nike hyped the NFTs using its brand power while failing to register them as securities. The complaint argues the NFTs meet the legal definition of securities and that Nike failed to provide the required disclosures. Prices for Nike NFTs plummeted after the shutdown.
US SEC Drops Probe Into PayPal’s PYUSD
The U.S. Securities and Exchange Commission ended its investigation into PayPal’s stablecoin, PayPal USD, the payments giant disclosed in a regulatory filing on Thursday.
According to PayPal’s quarterly regulatory report, the agency notified the company in March that it had concluded its inquiry into PYUSD and does not intend to recommend enforcement action.
The SEC had subpoenaed PayPal in November 2023 shortly after the launch of the dollar-backed stablecoin. The company introduced PYUSD as a payments-focused stablecoin on the Ethereum blockchain in August 2023.
Issued by Paxos Trust Company and backed by U.S. dollar deposits, PYUSD was among the first stablecoins launched by a major financial institution.
Long Island Man Jailed for Crypto Fraud
Eugene William Austin Jr., also known as Hugh Austin, was sentenced to 18 years in federal prison for orchestrating a $12 million fraud scheme targeting cryptocurrency investors and entrepreneurs, the U.S. Department of Justice announced Monday.
Federal prosecutors said Austin, 62, of Port Jefferson, New York, defrauded over two dozen victims by posing as a broker offering high-return crypto investments and startup financing. He conspired with his son, Brandon Austin, who already received a four-year prison term for his role.
According to trial evidence, Austin lured victims with false promises and used their money to fund a lavish lifestyle, including stays at luxury hotels, expensive meals and flights. He also sought personal loans under the pretense of funding legitimate cryptocurrency ventures, never repaying them.
Older Americans Lost Billions to Crypto Scams
Older Americans lost nearly $3 billion to cryptocurrency scams in 2024, making them the most affected age group, the FBI’s Internet Crime Complaint Center reported Wednesday.
According to the IC3’s annual report, individuals age 60 and older submitted 33,369 complaints involving crypto-related fraud, reporting $2.84 billion in losses. Those between 40 and 49 reported $1.46 billion in losses.
The IC3 received 149,686 crypto-related complaints in 2024, with total losses reaching $9.3 billion, a 66% increase over 2023. Cryptocurrency investment fraud alone accounted for $5.8 billion in losses, up 47% from the previous year. Scams involving crypto ATMs surged to $246.7 million in losses.
Loopscale Exploiter Agrees to Return Stolen Funds
Loopscale’s exploiter agreed to return stolen funds in exchange for a 3,947 SOL bounty following a $5.8 million hack, the Solana-based DeFi protocol said Sunday.
“They have indicated a willingness to return the exploited funds in exchange for a bounty,” Loopscale posted on X. The team acknowledged the hacker had identified a vulnerability in its pricing system and offered to release them from liability if they returned 90% of the 35,527 SOL drained.
The attack, which occurred Saturday, wiped out about 12% of Loopscale’s total value just two weeks after launch. The protocol has since re-enabled loan repayments, top-ups and loop closing and plans to resume withdrawals soon.
Loopscale added it would publish a full post-mortem in the coming days and thanked the exploiter for engaging toward “an amicable resolution.”
Bank Regulators Soften Stance on Crypto
The U.S. Federal Deposit Insurance Corporation and Federal Reserve on Thursday withdrew earlier warnings that discouraged banks from engaging in crypto-related activities.
The withdrawn statements, issued in early 2023, had cautioned against crypto and liquidity risks.
Regulators said the updated position is meant to clarify that banks may offer crypto services under existing laws. The agencies also announced plans to release further guidance on crypto engagement in the coming months.
