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first_img Cryptography technology provider Haruko was attacked, affecting 15 clients, with a small amount of funds stolen

According to CoinDesk, the crypto technology provider Haruko was targeted in a cyber attack earlier this week, affecting 15 clients. The attack exposed clients' read-only exchange API details and trading data. According to insiders, some hedge fund clients with weaker security protections may have had a small amount of funds stolen.Adam Carlile, co-founder and Chief Technology Officer of Haruko, stated in an email sent to clients that this was a targeted attack initiated by an organization, and the affected clients were all non-whitelisted clients. The attackers exploited a vulnerability in one of Haruko's processes to extract user access tokens, thereby obtaining data such as read-only exchange API information stored in process memory; clients' login credentials were not compromised. Haruko has fixed the vulnerability and refreshed the server-side keys, and plans to release a complete technical review report.Based in London, Haruko provides portfolio, risk management, and trading data infrastructure for institutional digital asset companies. The platform connects centralized exchanges, custodians, blockchains, and DeFi protocols, currently serving over 80 clients globally and integrating with more than 100 centralized trading platforms, 30 blockchains, and 250 on-chain protocols. Its listed clients include Bitcoin Suisse, GSR, Flowdesk, 3iQ Digital Assets, M2, among others, with GSR stating that it was not affected by this incident.

first_img Cronos rolled back the blockchain to recover 111 million USD in stolen funds

Cronos confirmed in a post-mortem report that the attack on the lending platform Tectonic on August 30 involved $120.4 million in borrowing activities. The validators made the "difficult decision" to roll back the on-chain history, successfully recovering approximately $111.2 million (about 92% of the affected funds), while about $9.19 million flowed out before the network was paused and could not be recovered. The attacker leveraged weak DEX liquidity to inflate the price of Tectonic token TONIC by about 100 times within minutes and borrowed $120.4 million through a single transaction across nine markets. The validators paused the network about two hours later, restoring the chain to the last block before the suspicious activity, with block production resuming approximately 11 hours after the attack. The rollback involved reversing 1 hour and 54 minutes of on-chain history, totaling 10,961 blocks, with all transactions within that window being canceled, regardless of whether they were involved in the attack. Cronos stated that the alternative would have been to restart the network without restoring the previous state, which would have left the stolen assets in the hands of the attacker. This rollback closely followed Harmony's announcement of a similar plan, while Flow abandoned its rollback proposal last December due to community opposition. The validator cap for Cronos is 100, which facilitated quick coordination for the pause and restart, but also indicated that the network's finality in emergencies depends on validator consensus.

first_img Samsung Display raises supply targets for Apple's foldable screens and iPad OLED for next year

According to a report by ZDNet Korea, Samsung Display plans to significantly increase its OLED supply for Apple's foldable smartphones and iPads next year. The target for foldable OLEDs will rise from about 8 million units this year to 15 million units next year, while OLEDs for iPads will increase from about 2 million units this year to 9 million units next year, totaling an increase from about 10 million units this year to approximately 24 million units.Apple is a core customer for Samsung Display's small-sized OLEDs. Market research firm UBI Research estimates that the total demand for OLEDs for iPhones this year is about 264.7 million units, with Samsung Display supplying about 144 million units, and a target of approximately 148 million units next year. Apple will launch its first foldable smartphone in the second half of this year, and Samsung Display plans to supply a 7.8-inch foldable OLED. Starting in 2024, iPads will adopt OLEDs in the Pro models, expanding to the mini this year and further to the Air next year.The report cites industry insiders who say that if the foldable screen is priced at around $2,500, shipments this year and next year may be approximately 6 million and 11 million units, respectively; higher prices or supply chain issues could further reduce shipments. Samsung Display's supply targets may be adjusted according to market conditions.
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