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Useless Blockchain is a decentralized blockchain project with no practical value.

微软为戴尔用户发布 Windows 11 紧急带外安全更新

据 Forbes 报道,微软针对 Windows 11 版本 25H2 及 24H2 发布了紧急带外安全更新(KB5121767),以修复此前 7 月补丁星期二更新(KB5101650)在部分戴尔设备上引发的性能问题及系统关机故障。 该问题源于最新 Windows USB-C 连接管理器接口与英特尔 Innovation Platform Framework 处理器驱动程序之间的冲突,已知受影响设备包括 Dell Pro Max 14/16 Premium 及 Dell XPS 17 9720/9730 等型号。微软表示,此次更新仅建议受影响的戴尔用户安装,未受影响的设备无需任何操作。

MGBX will list CRCLB (Circle), SNDKB (SanDisk), and TSLAB (Tesla) for spot trading

Odaily Odaily Planet Daily reports, according to official sources, MGBX will list CRCLB (Circle), SNDKB (SanDisk), and TSLAB (Tesla) for spot trading at 18:00 (SGT) on June 22, 2026.Deposit opening time: 16:00 (SGT) on June 22, 2026Trading opening time: 18:00 (SGT) on June 22, 2026Withdrawal opening time: 19:00 (SGT) on June 23, 2026CRCLB: CRCLB is a Binance bStocks tokenized security, corresponding to the underlying asset Circle Internet Group. Circle is the operator of the Circle Payments Network (CPN) and provides products and services to financial institutions participating in the network to assist them in accessing and integrating with CPN.SNDKB: SNDKB is a tokenized bStocks, corresponding to the underlying asset SanDisk. SanDisk Corporation is a global flash memory storage company that designs and manufactures products such as SD cards, USB flash drives, and solid-state drives for both consumers and enterprise users.TSLAB: TSLAB is a tokenized bStocks, corresponding to the underlying asset Tesla. Tesla is a vertically integrated sustainable energy company, also dedicated to advancing the global transition to electric mobility through the manufacturing of electric vehicles.

Related news

Dice rolls cannot protect all Coldcard features; multiple features may be affected by Yasmarang PRNG flaw

Odaily News: Bitcoin News posted on X platform, stating that even if the mnemonic remains secure because it was generated via dice rolls or imported from an existing mnemonic, multiple Coldcard features may still be vulnerable due to the Yasmarang PRNG flaw. Affected features include paper wallets, device cloning, USB sessions, Secret Teleport, co-signing keys, password generator, and HSM mode. If the mnemonic was imported or generated through a sufficient number of dice rolls, the mnemonic itself remains secure, but using these features may still expose secret information generated by the flawed random number generator.

微软为戴尔用户发布 Windows 11 紧急带外安全更新

据 Forbes 报道,微软针对 Windows 11 版本 25H2 及 24H2 发布了紧急带外安全更新(KB5121767),以修复此前 7 月补丁星期二更新(KB5101650)在部分戴尔设备上引发的性能问题及系统关机故障。 该问题源于最新 Windows USB-C 连接管理器接口与英特尔 Innovation Platform Framework 处理器驱动程序之间的冲突,已知受影响设备包括 Dell Pro Max 14/16 Premium 及 Dell XPS 17 9720/9730 等型号。微软表示,此次更新仅建议受影响的戴尔用户安装,未受影响的设备无需任何操作。

Programmer holds 7,002 Bitcoin private keys on a USB drive with only 2 password attempts remaining, valued at approximately $777 million

programmer Stefan Thomas holds an IronKey encrypted USB drive containing the private keys to 7,002 Bitcoins. These Bitcoins were payment for an educational video titled "What is Bitcoin?" he created in 2011. Recently valued at approximately $111,000 per coin, the total is estimated at $777 million. The IronKey device is configured to permanently lock and delete its contents after 10 incorrect password attempts. Thomas has already tried 8 times, leaving only 2 password attempts remaining. Manufacturer Kingston stated that aside from the original password set by the user, there is no backup password or alternative recovery method available. Thomas sought assistance from digital forensics company Naxo and security researcher Chris Tarnovsky, and had previously declined Unciphered's help after reaching verbal agreements with two other teams. As of late 2025, the IronKey remains stored in a Swiss vault, and as of mid-2026, successful recovery has not been confirmed.

MGBX will list CRCLB (Circle), SNDKB (SanDisk), and TSLAB (Tesla) for spot trading

Odaily Odaily Planet Daily reports, according to official sources, MGBX will list CRCLB (Circle), SNDKB (SanDisk), and TSLAB (Tesla) for spot trading at 18:00 (SGT) on June 22, 2026.Deposit opening time: 16:00 (SGT) on June 22, 2026Trading opening time: 18:00 (SGT) on June 22, 2026Withdrawal opening time: 19:00 (SGT) on June 23, 2026CRCLB: CRCLB is a Binance bStocks tokenized security, corresponding to the underlying asset Circle Internet Group. Circle is the operator of the Circle Payments Network (CPN) and provides products and services to financial institutions participating in the network to assist them in accessing and integrating with CPN.SNDKB: SNDKB is a tokenized bStocks, corresponding to the underlying asset SanDisk. SanDisk Corporation is a global flash memory storage company that designs and manufactures products such as SD cards, USB flash drives, and solid-state drives for both consumers and enterprise users.TSLAB: TSLAB is a tokenized bStocks, corresponding to the underlying asset Tesla. Tesla is a vertically integrated sustainable energy company, also dedicated to advancing the global transition to electric mobility through the manufacturing of electric vehicles.

Spanish police seize cold wallet containing cryptocurrencies linked to an illegal manga platform, valued at over €400,000

According to Spain’s Ministry of the Interior, Spain’s National Police dismantled the largest illegal online manga distribution platform in the Spanish-speaking world in Almería. During the operation, authorities seized two USB devices hidden inside wall-mounted thermometers—containing cryptocurrency cold wallets valued at over €400,000. The platform had been distributing unauthorized manga content continuously since 2014, attracting several million monthly visitors and generating revenue through pop-up advertisements, with total earnings exceeding €4 million. Police have arrested three suspects, who are accused of sustained intellectual property infringement.