# Пов'язані статті щодо Seed Phrase

Центр новин HTX надає останні статті та поглиблений аналіз на тему "Seed Phrase", що охоплює ринкові тренди, оновлення проєктів, технологічні розробки та регуляторну політику в криптоіндустрії.

Coinkite Warns Coldcard Mk3 Owners After Reports of $38 Million in Bitcoin Losses

Coldcard manufacturer Coinkite has issued a security alert after reports surfaced of a coordinated loss of approximately 594 BTC (worth around $38 million) from numerous old, single-signature addresses on July 30, 2026. CEO Rodolfo Novak stated the company is prioritizing the investigation, though it has not officially confirmed a direct link to Coldcard devices. Preliminary findings indicate a potential vulnerability affecting Coldcard Mk3 devices that generated seeds using firmware versions from 4.0.1 (March 2021) to 5.0.3. Mk4, Q, and Mk5 models are reportedly not affected. The suspected issue relates to weak randomness in seed generation on some older Mk2 and Mk3 firmware, not a supply chain compromise. Coinkite notes wallets protected by a user-set BIP-39 passphrase appear at minimal risk. For vulnerable Mk3 users not using a passphrase, the company recommends migrating funds to a new seed generated on an unaffected device, advising caution and test transactions first. As temporary measures for those with only an Mk3, Coinkite suggests either setting a strong BIP-39 passphrase and moving funds, or generating a new seed via the device's "dice roll" import method, which bypasses its internal random number generator. A full technical analysis is pending as the investigation continues. The incident has drawn significant attention within the Bitcoin community given Coldcard's reputation as a secure, air-gapped hardware wallet.

cryptonews.ru7 год тому

Coinkite Warns Coldcard Mk3 Owners After Reports of $38 Million in Bitcoin Losses

cryptonews.ru7 год тому

Hackers Steal Crypto Wallet Seed Phrases from Image Galleries

A new type of malware called SparkKitty is using optical character recognition (OCR) to steal cryptocurrency wallet seed phrases directly from photos and screenshots in a device's gallery, bypassing traditional keylogging defenses. Once installed from malicious apps posing as legitimate crypto services on the Apple App Store and Google Play, it requests photo access, scans images for confidential data like passwords and seeds, and sends it to hackers' servers. Control of a seed phrase gives attackers complete access to drain the wallet. Initially detected as SparkCat, the evolved SparkKitty was found in the iOS app 币coin (hiding in obfuscated code) and the Android app SOEX (downloaded over 10,000 times). This method allows theft even when sensitive data is never typed or copied. The report comes alongside news of other attacks, like a method to hijack Telegram Desktop sessions bypassing 2FA.

cryptonews.ru07/27 13:26

Hackers Steal Crypto Wallet Seed Phrases from Image Galleries

cryptonews.ru07/27 13:26

Base User Growth Story Shows Coinbase Smart Wallets Are Really About Distribution

Coinbase's smart wallet launch is primarily a strategic move to drive user growth and activity on its Base layer-2 network. By simplifying wallet creation with passkeys and eliminating complex seed phrases, Coinbase aims to lower the barrier to entry, making crypto onboarding feel like a standard internet login. The core goal is to channel its vast existing user base from the centralized exchange into on-chain activity within the Base ecosystem. While increased wallet addresses are a positive signal, the true measure of success will be sustained user engagement with apps, DeFi, and other on-chain products. This initiative represents Coinbase's broader bet on consumer crypto adoption, positioning Base not just as an experiment but as essential consumer infrastructure. The development underscores the growing importance of user experience as a competitive advantage in crypto.

bitcoinist07/10 22:06

Base User Growth Story Shows Coinbase Smart Wallets Are Really About Distribution

bitcoinist07/10 22:06

UKey Unveils the Seed Ring: Bringing Hardware Signing Into Everyday Life

UKey, a self-custody hardware brand, introduces the Seed Ring, a wearable NFC ring designed to securely store cryptocurrency recovery credentials. Unlike traditional hardware wallets that focus solely on signing security and rely on vulnerable paper backups, UKey separates the functions: signing happens on a dedicated device, while backup is handled by the Seed series. The Seed Ring is battery-free, drawing power only when tapped to an NFC-enabled phone, and is made from durable ceramic for daily wear. Crucially, it does not store the full seed phrase in plaintext, only the data needed for recovery, preventing exposure even if lost. This product launches the Seed series, which will later include a credit-card-sized Seed Card and a durable titanium Seed Ti. UKey's philosophy is to integrate secure crypto management into everyday life, moving beyond cold, utilitarian tools to wearable solutions that reduce the risk of losing assets due to poor seed phrase storage.

TheNewsCrypto07/10 05:57

UKey Unveils the Seed Ring: Bringing Hardware Signing Into Everyday Life

TheNewsCrypto07/10 05:57

Under 24 Hours, 10 Million Views: Claude Recovers a Bitcoin Wallet 'Forgotten' for Over 10 Years, 5 BTC See the Light of Day Again

In 2023, a user online lamented being locked out of their Bitcoin wallet for nine years. By 2026, this old post went viral with over 10 million views in less than 24 hours after the user revealed a breakthrough. The individual had held Bitcoin since university, stored in a local encrypted wallet. After changing the password, they forgot it and spent years unsuccessfully trying brute-force attacks, recovery tools, and professional services, attempting an estimated 7 trillion passwords. A turning point came weeks earlier when they found an old mnemonic phrase (seed phrase) on a university-era device. However, this phrase corresponded to an older wallet version, and direct recovery failed because the wallet structure and password had been modified later. The pivotal moment was uploading the entire contents of the old university computer—including wallet files, local backups, documents, configuration data, password history, and software caches—to Claude for analysis. Claude did not "crack Bitcoin." Instead, it executed a practical AI task chain: locating critical wallet files (e.g., wallet.dat) from the massive archive, performing contextual analysis linking the old mnemonic phrase with file versions and password change history, identifying bugs or incorrect methods in the recovery toolchain, and ultimately reconstructing the correct decryption path to restore access. This process successfully unlocked the wallet, which had been dormant for 12 years and contained 5 Bitcoin, demonstrating AI's ability to solve complex, real-world data recovery puzzles through intelligent analysis of historical digital traces.

华尔街日报05/21 07:38

Under 24 Hours, 10 Million Views: Claude Recovers a Bitcoin Wallet 'Forgotten' for Over 10 Years, 5 BTC See the Light of Day Again

华尔街日报05/21 07:38

This Man Was Locked Out Of His Bitcoin Wallet For 11 Years — Claude AI Got Him Back In

A Bitcoin holder known as @cprkrn recovered 5 BTC (worth ~$400K-$500K) on May 13, 2026, after being locked out of his wallet for over 11 years, crediting Claude AI for the breakthrough. While intoxicated in college, he changed his wallet password and forgot it. Despite having an old seed phrase and attempting professional recovery services and brute-force software, he remained locked out until Bitcoin surpassed $100,000. His recovery method involved uploading his entire old college computer's data into Claude. The AI forensicly identified an older wallet file and discovered a bug in the btcrecover utility that was concatenating a key with the password incorrectly. Claude corrected the decryption logic, extracted the private keys, and regained access to the funds. Blockchain data confirmed the wallet's first activity since 2015. The story went viral on X, garnering millions of views. The original ~$1,250 investment, made at roughly $250 per Bitcoin, had grown by approximately 32,500%.

bitcoinist05/14 14:32

This Man Was Locked Out Of His Bitcoin Wallet For 11 Years — Claude AI Got Him Back In

bitcoinist05/14 14:32

US Charges Trio In Brutal Crypto Wrench Attack Campaign

A federal grand jury in San Francisco has indicted three men from Tennessee—Elijah Armstrong, Nino Chindavanh, and Jayden Rucker—on charges including conspiracy to commit robbery and kidnapping. The group is accused of carrying out a series of violent "wrench attacks" across California between November and December last year. Posing as delivery drivers to gain entry into victims' homes, they used threats and physical violence to force the victims to surrender their cryptocurrency seed phrases, stealing at least $6.5 million. Authorities highlight that such violent crimes targeting crypto owners are becoming more common, exploiting the public visibility of on-chain wealth. The case underscores a critical vulnerability in digital asset security, as seed phrases obtained under duress grant irreversible control over wallets.

bitcoinist05/13 12:21

US Charges Trio In Brutal Crypto Wrench Attack Campaign

bitcoinist05/13 12:21

Bitcoin Heist At Home: Wife Uses CCTV To Pocket $176 Million

A domestic dispute in the UK High Court involves a man, Ping Fai Yuen, accusing his estranged wife, Fun Yung Li, of stealing Bitcoin worth approximately $176 million. He claims she secretly recorded the 24-word recovery phrase to his hardware wallet and transferred the funds into 71 separate wallets to complicate tracing. CCTV and audio devices allegedly captured discussions about moving the money discreetly. Li was arrested and released on bail, but police have taken no further action without new evidence. The court sees a strong case and has moved to freeze related assets, noting the risk of cross-jurisdictional transfers. The case may set a legal precedent for applying traditional property laws to cryptocurrency theft.

bitcoinist03/17 17:02

Bitcoin Heist At Home: Wife Uses CCTV To Pocket $176 Million

bitcoinist03/17 17:02

Seized Crypto Stolen As South Korea’s Tax Authority Leaks Private Key

South Korea's National Tax Service (NTS) accidentally leaked a crypto wallet's private key in a press release last Thursday, leading to the theft of $4.8 million worth of tokens. The key, a handwritten mnemonic phrase, was fully visible in an image intended to showcase seized assets from tax evaders. Blockchain researchers confirmed that 4 million PRTG tokens were stolen from the exposed wallet. An expert noted that the actual financial loss may be lower due to the token's low liquidity. This incident follows another recent case in which South Korean police lost 22 Bitcoin from a seized cold wallet. The NTS has not yet publicly addressed the leak.

bitcoinist02/28 23:32

Seized Crypto Stolen As South Korea’s Tax Authority Leaks Private Key

bitcoinist02/28 23:32

Spring Festival Asset Security Guide: How to Protect Your Tokens While Relaxing with Family and Friends?

Ahead of the Lunar New Year, this guide outlines key strategies to protect your digital assets during a period of increased activity and potential distraction. Key risks highlighted include sophisticated AI-powered scams, such as voice and deepfake video calls that can perfectly mimic acquaintances to request urgent token transfers. The article stresses that traditional verification methods are no longer foolproof and recommends establishing offline verification protocols with trusted contacts. It also warns against clicking any links, even those shared by friends, and advises always using official channels for transactions. The second major risk involves accumulated wallet authorizations (approvals) from past DeFi interactions. These can become hidden vulnerabilities if old, unused permissions are exploited. The guide recommends a pre-holiday "security check" to review and revoke unnecessary approvals, especially unlimited ones, using tools within wallets like imToken or external sites like revoke.cash. The core principle is to adhere to the minimum necessary permissions. Finally, the article cautions against security lapses during travel and social gatherings. This includes never storing seed phrases digitally, avoiding public discussion of holdings, and only downloading wallets from official sources. For transactions, it is critical to double-check the full address (not just the first and last characters), conduct test transfers to new addresses, and use address whitelisting to prevent falling victim to common phishing attacks. In conclusion, while Web3 cannot be risk-free, these proactive measures can create a manageable security environment, allowing users to enjoy the holiday with greater peace of mind.

marsbit02/17 06:39

Spring Festival Asset Security Guide: How to Protect Your Tokens While Relaxing with Family and Friends?

marsbit02/17 06:39

活动图片

Indepth Researchright-arrow

Bitcoinright-arrow