Tagged: security

L1 Blockchain Sui Prepares Quantum Resistant Accounts with New Signature Schemes

Sui is advancing plans to integrate post-quantum cryptographic tools, aiming to shield user accounts from potential future threats posed by quantum computers. The Layer 1 blockchain will incorporate two signature methods standardized by the National Institute of Standards and Technology (NIST). These additions allow optional… Read More

DeFI Exploits : Crypto Hacker Spends $4M to Drain $20M from BonkDAO’s Treasury, No Smart Contract Failed

Immunefi indicated that a recent incident involving BonkDAO highlights a troubling shift in how digital assets are being compromised. An individual invested approximately $4 million to acquire sufficient voting power, enabling the passage of a malicious governance proposal during a period of limited participant engagement…. Read More

Privacy focused Zcash (ZEC) Launches Ironwood Upgrade following Orchard Security Vulnerability

Privacy-focused Zcash has activated its Ironwood network upgrade, introducing a new shielded pool in response to a soundness flaw previously identified in the Orchard protocol. The upgrade, formally designated NU6.3, went live on July 28, 2026, at block height 3,428,143. It establishes a fresh shielded… Read More

AI Adoption Emerges as Key Factor Behind Rising Enterprise Cybersecurity Spending

A new global survey highlights how the rapid integration of artificial intelligence is reshaping corporate priorities around information security funding. According to findings released by Kaspersky’s Internal Research Center, 41 percent of enterprises now cite AI adoption as the primary reason for increasing their IT… Read More

Verifone Secures Patent for Tamper-Detection Technology in Payment Terminals

Payment security specialist Verifone has been awarded a U.S. patent for a new method that enables payment terminals to independently identify physical interference, including sophisticated card-skimming devices that remain hidden from ordinary observation. Announced on July 23, 2026, the innovation—known as Wireless Tamper Detection and… Read More

Capital One Introduces Open-Source AI Security Tool to Mimic Hacker Thinking 

Capital One (NYSE: COF) has made VulnHunter available as an open-source project. This innovative AI-powered tool aims to identify software vulnerabilities by emulating the strategic mindset of experienced hackers, potentially transforming how organizations detect and address security weaknesses before they can be exploited. Traditional vulnerability… Read More

Glassnode Identifies Potential Sensitive Data Exposure Risk, Cautions Users about Phishing Attacks

Glassnode, a provider of on-chain analytics for digital assets, has notified its users about a potential compromise of customer information and is urging heightened awareness of phishing risks that could follow. The Swiss-based platform, widely used by traders and institutions for market intelligence on Bitcoin,… Read More

Trezor Defends Hardware Wallets in Response to ZachXBT’s Harsh Assessment 

Debates over the best ways to safeguard digital assets often intensify when key industrt voices weigh in. Recently, well-known blockchain investigator ZachXBT sparked widespread discussion by sharply criticizing dedicated hardware devices, labeling them unreliable for serious use in storing funds or approving transfers. His comments,… Read More

Privacy focused ZEC Token Surges as Zcash Advances Toward Formal Mathematical Proof Against Undetectable Counterfeiting

The price of decentralized privacy focused protocol Zcash’s native token, ZEC, climbed roughly 12% in recent sessions amid growing optimism that the project is close to delivering a rigorous mathematical safeguard for its shielded transaction system. This progress centers on formal verification efforts for the… Read More

European Central Bank (ECB) Directs Eurozone Banks to Develop Plans Against AI-Powered Cyber Threats

The European Central Bank (ECB) has instructed significant banks across the euro area to prepare detailed action plans addressing the rising risks of cyberattacks enabled by advanced artificial intelligence. In a letter sent to bank chief executives, ECB Supervisory Board Chair Claudia Buch stressed the… Read More

250,000+ Potential Digital Security Issues in GitHub Actions Workflows Identified in New Report

Cybersecurity researchers at Kaspersky have identified more than 250,000 potential security misconfigurations across GitHub Actions workflows in thousands of popular open-source projects. The findings highlight how easily automated development pipelines can become entry points for attackers targeting the software supply chain. Kaspersky’s Global Research and… Read More

Ledger Highlights AI and Quantum Computing Threats Leading to Potential Crypto Security Crisis

French hardware wallet maker Ledger is warning that rapid progress in artificial intelligence and quantum computing is creating an unprecedented shift in digital asset security. The company’s experts describe the current moment as a turning point where existing defenses may prove insufficient against evolving attacks,… Read More

Crypto Hardware Wallet Provider Ledger Introduces Smart Contract Proxy Detection to Prevent Hidden Attacks

Ledger has rolled out smart contract proxy support for its clear signing process, giving hardware wallet users stronger protection against stealthy exploits that target upgradeable contracts. The update tackles a growing threat in the Ethereum ecosystem where attackers manipulate proxy logic without altering the visible… Read More

MetaMask Launches Advanced Address Poisoning Detection to Combat Crypto Scams

MetaMask has introduced a new security feature designed to shield users from address poisoning, one of the most deceptive and increasingly prevalent threats in the cryptocurrency space. MetaMask added that this update marks a significant step forward in proactive wallet protection, addressing a scam that… Read More

Kraken Parent Payward Joins US Tech Force Initiative to Advance Crypto Security and Blockchain in Federal Tech Upgrades 

Payward, the parent company of the cryptocurrency exchange and digital investment platform Kraken, has announced its participation in the US Tech Force, a key federal program designed to attract elite technology professionals to address critical government challenges. The initiative, managed by the US Office of… Read More

Crypto Security Researcher Uncovers Critical Flaw in Zcash’s Privacy Protocol, Triggering Sharp ZEC Sell-Off 

A crypto security researcher has recently identified a rather critical vulnerability / weakness in Zcash (ZEC), one of the privacy-focused cryptocurrencies, that could have permitted the creation of vast quantities of fake tokens without detection. The revelation has shaken investor confidence, causing ZEC’s value to… Read More

DeFi and Crypto Ecosystem Faces Considerable Threats from Supply Chain Vulnerabilities : Analysis

MetaMask has indicated in an ecosystem report that the Bitcoin and cryptocurrency ecosystem in May 2026 faced escalating threats from supply chain compromises, AI-driven exploits, as well as a range of potentially serious DeFi vulnerabilities, according to MetaMask’s security update. While malicious attackers challenged existing… Read More

Quantum Computing Emerges as Key Challenge for Blockchain Security

A recent report states that quantum computing has shifted from a distant theoretical risk to a pressing consideration for the blockchain sector. While current quantum devices lack the capability to compromise major networks, industry professionals now generally warn that future large-scale, error-corrected systems could undermine… Read More

Majority of Mastercard Digital Commerce Transactions in Europe Now Tokenized

Mastercard (NYSE:MA) is now sharply focused on fundamentally improving how consumers complete transactions online throughout Europe, as it works toward an tentative target set for 2030. The company aims to eliminate the need for manual entry of card details and move away from traditional fixed… Read More

DeFi Security Breach : Kelp DAO Wraps Up rsETH Restoration Following $292M Exploit

Kelp DAO has announced the completion of its comprehensive recovery efforts for rsETH, its liquid restaking token. This milestone arrives roughly five weeks after a significant exploit that had been reported initially on April 18, 2026, that saw approximately 116,500 to 117,132 rsETH tokens—valued at… Read More

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