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Hacking News
Idownloadblog
5h
3
Image Credit: Idownloadblog
iOS 18.4 appears to interfere with JIT compilation in sideloaded apps
- The first iOS & iPadOS 18.4 developer beta 1 appears to lock down JIT capabilities to the debugger only.
- JIT (Just In Time compilation) allows sideloaded apps like game emulators to run better on iPhones and iPads.
- Apple's decision to interfere with normal JIT enablement affects sideloaded apps on iOS or iPadOS 18.4 and later.
- While sideloaded emulator apps that utilized JIT will remain usable, they may experience worse performance without JIT.
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Bitcoinist
18h
206
Image Credit: Bitcoinist
Bybit Turns To Bitget And Binance For $239 Million ETH Loan Amid Withdrawal Spike
- Bybit, a popular crypto exchange, is reeling from a $1.5 billion hack in digital assets.
- Bybit receives 88,000 ETH (~$239 million) from Binance and Bitget to cover withdrawal requests.
- Authorities link the hack to the North Korean hacking group, Lazarus Group.
- Bybit's CEO assures users that the exchange remains solvent and customers' funds are backed 1:1.
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Securityaffairs
21h
308
Image Credit: Securityaffairs
Lazarus APT stole $1.5B from Bybit, it is the largest cryptocurrency heist ever
- Crypto exchange Bybit was the victim of a sophisticated attack, and threat actors stole $1.5B worth of cryptocurrency from one of the company’s offline wallets.
- Bybit’s ETH cold wallet was compromised in the attack that masked the signing interface, allowing threat actors to redirect funds to an unknown address.
- The Bybit hack is the largest cryptocurrency heist ever, surpassing previous ones like Ronin Network ($625M), Poly Network ($611M), and BNB Bridge ($566M).
- The cyber heist is attributed to the Lazarus APT group, known for their advanced methods and previous attacks on banks and cryptocurrency exchanges.
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Livebitcoinnews
23h
97
Image Credit: Livebitcoinnews
Ethena Labs Confirms No Unrealized PNL Exposure to Bybit
- Ethena Labs assures no unrealized PNL exposure to Bybit after security incident.
- USDe stablecoin fully collateralized and kept off exchanges.
- Initial estimate of exposure at $30 million reduced to zero.
- Ethena's quick response highlights the importance of safe custody solutions in the DeFi space.
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Cryptopotato
1d
114
Image Credit: Cryptopotato
Bybit Hack Fallout: Arthur Hayes, Samson Mow Push for Ethereum Rollback
- Bybit's hot wallet was hacked, resulting in the theft of $1.5 billion worth of mostly ETH.
- Arthur Hayes and Samson Mow propose a rollback of Ethereum's chain in response to the hack.
- Hayes believes previous rollbacks have set a precedent for it to happen again.
- Others caution that rolling back the blockchain could have far-reaching implications and undermine its immutability.
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Newsbtc
4h
68
Image Credit: Newsbtc
Against The Tide: SEI Climbs 16% As Market Wobbles Post Bybit Hack
- SEI, a cryptocurrency token, has emerged as a resilient performer, gaining 16% in the last week amid a turbulent market following the Bybit hack.
- Technical analysis indicates a potential trend reversal as SEI held support levels and broke out from the daily downtrend line.
- Traders are cautious, noting that the $0.33 price point is a critical resistance level, and SEI is still trading below the 1-day EMA200.
- According to market analyst Captain Faibik, SEI has the potential for a significant price increase in the coming weeks.
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Securityaffairs
6h
301
Image Credit: Securityaffairs
U.S. CISA adds Microsoft Power Pages flaw to its Known Exploited Vulnerabilities catalog
- U.S. Cybersecurity and Infrastructure Security Agency (CISA) adds Microsoft Power Pages vulnerability to its Known Exploited Vulnerabilities catalog.
- CVE-2025-24989 (CVSS score: 8.2) is an improper access control flaw in Power Pages, allowing unauthorized attackers to elevate privileges over a network.
- Microsoft has confirmed the active exploitation of the vulnerability and has provided instructions for affected customers on reviewing and cleaning up their sites.
- CISA has ordered federal agencies to fix this vulnerability by March 21, 2025.
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Idownloadblog
6h
215
Image Credit: Idownloadblog
Palera1n team confirms jailbreak tool works on iPadOS 18.4 beta 1 on the iPad (7th generation)
- The palera1n jailbreak for older pre-A12 chip arm64 devices is confirmed to work on the iPad (7th generation) running iPadOS 18.4 beta 1.
- The jailbreak employs a rootful version and uses a hardware-level bootrom exploit called checkm8.
- Apple did not complicate things on the software side with more mitigations, allowing the jailbreak to work.
- The palera1n team will continue to support the latest Apple firmware until iPadOS 19, with no promises for future jailbreaks.
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Guardian
8h
169
Image Credit: Guardian
Crypto exchange seeks help in finding $1.5bn stolen from digital wallet
- Bybit, a Dubai-based crypto exchange, has been hit by hackers resulting in the theft of $1.5bn in Ethereum.
- Bybit assures its users that their cryptocurrency holdings are safe and has promised to refund all affected customers.
- The company has called on cybersecurity experts to help recover the stolen funds and is offering a reward of 10% of the recovered amount.
- The hack is considered to be the largest single digital theft in history and may have been carried out by North Korean state hackers.
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Securityaffairs
8h
343
Image Credit: Securityaffairs
Security Affairs newsletter Round 512 by Pierluigi Paganini – INTERNATIONAL EDITION
- Lazarus APT stole $1.5B from Bybit, it is the largest cryptocurrency heist ever
- Apple removes iCloud encryption in UK following backdoor demand
- US CISA adds Craft CMS and Palo Alto Networks PAN-OS flaws to its Known Exploited Vulnerabilities catalog
- Atlassian fixed critical flaws in Confluence and CrowdSalt
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TronWeekly
18h
188
Image Credit: TronWeekly
Crypto Exchanges Should Halt Withdrawals Post-Hack, Binance Founder CZ Strongly Recommends
- Following the recent hack of Bybit cryptocurrency exchange by the Lazarus Group, Binance founder CZ expressed growing concerns about security in the industry.
- CZ recommends secure measures such as securing private keys and backups, using trusted exchanges, and implementing proper backups to safeguard crypto assets.
- CZ emphasizes the need for immediate withdrawal halts after detecting a breach, allowing exchanges to fully investigate and address security issues before resuming operations.
- Bybit CEO Ben Zhou openly disclosed the breach and assured users that the internal Bybit systems remained intact, enabling uninterrupted withdrawal functions.
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Hackers-Arise
1d
199
Image Credit: Hackers-Arise
Why YOU Should Study Software Defined Radio (Signals Intelligence) for Hackers!
- Hacking radio signals (RF) IS the leading edge of cybersecurity!
- Many applications in modern life utilize radio frequency elements, which may lack security or have easily breakable security measures.
- Software Defined Radio (SDR) offers the flexibility to manipulate and decode analog signals on a computer, enabling the listening and manipulation of secure transmissions.
- SDR has various applications, including building private and secure cellular phone systems.
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NullTX
1d
345
Image Credit: NullTX
Bybit Faces $1.5 Billion Hack: ETH Multisig Cold Wallet Compromised
- Bybit, a major cryptocurrency exchange, experienced a security breach resulting in a $1.5 billion loss in digital assets focused on the Ethereum (ETH) multisig cold wallet.
- The breach involved a sophisticated strategy deceiving wallet signers, triggering concerns about cold wallet security and blind signing risks.
- Hackers exploited blind signing, tricking signers into unknowingly approving a malicious smart contract logic change in Bybit's ETH cold wallet.
- By manipulating the signing process, the attacker gained control of the cold wallet, transferring all ETH swiftly to an unknown address.
- Bybit's assurance of solvency post-attack ensures users that client assets are secure, even with the unrecovered $1.5 billion loss.
- The breach occurred exclusively in the ETH cold wallet, with other wallets on the Bybit platform confirmed as secure.
- Bybit's response post-breach underlines the risks posed by multisig wallets and cold storage in the cryptocurrency industry.
- Enhanced security measures are imperative for crypto exchanges to mitigate risks associated with blind signing and hacking attempts.
- Bybit aims to collaborate with cybersecurity experts to prevent future breaches, emphasizing the need for heightened security and user asset protection.
- While the incident raised concerns, Bybit's prompt actions and commitment to improving security protocols have helped restore confidence in the exchange's operations.
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Guardian
1d
251
Image Credit: Guardian
‘We’re clearly heading towards collapse’: why the Murdoch empire is about to go bang
- The Murdoch family empire is facing turmoil and potential collapse as revealed by recent stories in the New York Times and the Atlantic.
- A secret trial concerning the Murdoch family trust exposed internal dysfunction and power struggles among Rupert Murdoch's children.
- The trial involved accusations of acting in 'bad faith' against Rupert and Lachlan Murdoch, resulting in public fallout.
- The potential inheritance dispute could lead to a $43bn business sale, ending decades of Murdoch family influence in media and politics.
- Despite current political and legal success, internal family conflicts jeopardize the future stability of the Murdoch empire.
- Rupert Murdoch's anti-environmentalist, right-wing media aligns with figures like President Trump, despite familial disagreements.
- The future of key assets like Fox News is uncertain, facing defamation claims and potential sell-offs amid family discord.
- The Murdoch heirs are divided over business strategies, with speculations on business dismantling and financial settlements.
- The influence and financial stability of News Corp's various assets, including newspapers and book publishing, are under scrutiny amidst family disputes.
- The family drama within the Murdoch empire brings into question the future trajectory of one of the most powerful media families in the world.
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Securityaffairs
1d
110
Image Credit: Securityaffairs
Apple removes iCloud encryption in UK following backdoor demand
- Apple removed iCloud’s Advanced Data Protection in the UK after the government requested encryption backdoor access.
- The UK demanded Apple to create a backdoor to access any iCloud backups, raising concerns about user privacy.
- Apple announced that the Advanced Data Protection feature is no longer available in the UK for new users.
- Existing ADP users must manually disable it, as Apple cannot do so automatically.
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