Hey crypto addicts,


Electrum has released version 4.8.3 to fix a high-severity security flaw after malicious servers exploited vulnerabilities in older versions of its Bitcoin wallet. The attack allowed criminals to replace pending payments with fraudulent transactions, potentially redirecting users’ Bitcoin to attacker-controlled addresses. Developers confirmed two reported incidents, including one involving stolen funds, although the total losses remain unknown.

The vulnerability became especially dangerous when users tried to increase transaction fees using Bitcoin’s Replace-by-Fee feature. Older versions could display a fraudulent transaction as pending without properly verifying its signatures, allowing users to unknowingly authorize payments to attackers. The issue affected all Electrum versions before 4.8.3, prompting developers to urge users to update immediately.

The incident highlights how wallet security can be compromised even without private keys being stolen. Users should download the update from Electrum’s official website and carefully verify recipient addresses and amounts before signing transactions, especially fee increases. Here’s what you need to know from today’s crypto market.☕

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Hardware wallet maker Keystone has confirmed a data breach that exposed customers’ names, contact details, shipping addresses, and purchase records after unauthorized access to its online store. The company detected the intrusion on October 20 and confirmed the data theft three days later. Keystone says payment details, wallet passwords, private keys, and recovery phrases were not compromised.

Although customers’ crypto assets were not directly affected, the leaked information could enable targeted phishing scams and even physical security threats. Some customers also questioned why information from older orders remained accessible despite Keystone’s stated 180-day data deletion policy. The company says it has blocked the unauthorized access, fixed the vulnerability, and begun notifying affected users, but has not disclosed the number of customers impacted.

The incident adds to a growing list of data breaches involving hardware wallet companies, highlighting that protecting private keys alone is not enough. Users should be wary of unexpected messages about refunds or replacement devices, avoid suspicious links, and never share their recovery phrases. Here’s what you need to know from today’s crypto market.☕

The Bank of Israel has rejected Prime Minister Benjamin Netanyahu’s proposal to explore cryptocurrency as a way to bypass potential international financial sanctions. Netanyahu said he had asked advisers to prepare contingency plans using blockchain technology amid concerns that Israel could face broader banking restrictions. The central bank countered that crypto cannot reliably circumvent sanctions and urged the government to protect economic ties with major trading partners.

Netanyahu has defended the idea as one of several possible alternatives, although no operational plan has been announced. The proposal follows growing international pressure over Israel’s policies in the occupied West Bank, while opposition politicians and more than 100 economists have warned that financial isolation could damage investment and economic stability.

The dispute highlights the limits of treating cryptocurrency as a substitute for traditional financial networks. Public blockchain transactions can often be traced, while exchanges and stablecoin issuers may still enforce sanctions. The debate underscores how crypto’s role in international finance remains constrained by regulation, market access and global economic relationships. Here’s what you need to know from today’s crypto market.☕

South Korea is moving toward another postponement of its planned 22% cryptocurrency gains tax, with the presidential office backing a proposal to delay implementation from January 2027 to 2029. Officials cite incomplete tax infrastructure, concerns about younger investors, and difficulties tracking transactions on overseas exchanges. The proposal reflects growing pressure to ensure domestic and international crypto investors are treated fairly.

Under the current framework, qualifying annual crypto gains exceeding 2.5 million won would face a combined 22% tax. However, lawmakers argue that gaps in international transaction reporting could make enforcement uneven, particularly before broader data-sharing arrangements take effect. The proposed delay is not yet law, and Parliament must approve legislative changes before the existing deadline can be moved.

The debate highlights the challenge of balancing tax collection with a rapidly evolving crypto market. Lawmakers are expected to review the proposal in November, leaving investors waiting for clarity on when the tax will take effect. Here’s what you need to know from today’s crypto market.☕

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The US Internal Revenue Service (IRS) is preparing to overhaul its voluntary tax disclosure program, potentially reducing penalties and speeding up resolutions for taxpayers who disclose past tax violations, including those involving cryptocurrency. IRS Criminal Investigation chief Jarod Koopman said the revised program could launch before December 2026, with a target of resolving cases within 120 days after

Initia halted its layer-1 blockchain and connected rollups on October 23 after a reported exploit enabled an attacker to mint unauthorized tokens and extract approximately $2.7 million in real crypto assets. Blockchain researchers linked the incident to a vulnerability in Initia’s MoveVM implementation, which reportedly allowed unbacked tokens to be created and exchanged for assets including Ether (ETH), USDC

US Senator Richard Blumenthal has launched an inquiry into Tether’s reported $6.3 million deal with Nxum, a consulting firm co-founded by former White House crypto adviser Bo Hines. The senator is seeking contracts, payment records, communications and lobbying documents to examine allegations that the arrangement may have created ethical and legal concerns while Hines was involved in shaping US

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