Tag: blockchain
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Samsung Knox Matrix und Knox Vault Transparente IT-Sicherheit
Erfahren Sie, wie Samsung in Zusammenarbeit mit dem BSI die IT-Sicherheit smarter Geräte kontinuierlich stärkt und so das Vertrauen der Verbraucher gewinnt. Tuncay Sandikci, Director MX B2B bei Samsung, erläutert die neuesten Entwicklungen wie Samsung Knox Matrix. Die Lösung basiert auf Blockchain-Technologie und nutzt moderne Schutzverfahren wie Post-Quantum-Kryptografie, um geräteübergreifenden Echtzeitschutz zu ermöglichen. First seen…
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GlassWorm Malware Targets Developers Through OpenVSX Marketplace
GlassWorm, a self-propagating malware, infects VS Code extensions through the OpenVSX marketplace, stealing credentials and using blockchain for control. First seen on hackread.com Jump to article: hackread.com/glassworm-malware-developers-openvsx-marketplace/
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CAASM and EASM: Top 12 attack surface discovery and management tools
Tags: access, ai, api, attack, automation, blockchain, business, cloud, control, corporate, credentials, cyber, cybersecurity, dark-web, data, data-breach, detection, dns, endpoint, exploit, framework, guide, hacking, HIPAA, incident response, infrastructure, intelligence, Internet, leak, marketplace, microsoft, monitoring, network, open-source, PCI, risk, risk-assessment, service, soc, software, supply-chain, technology, threat, tool, update, vulnerabilityCAASM and EASM tools for attack surface discovery and management: Periodic scans of the network are no longer sufficient for maintaining a hardened attack surface. Continuous monitoring for new assets and configuration drift are critical to ensure the security of corporate resources and customer data.New assets need to be identified and incorporated into the monitoring…
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Dead-Drop Resolvers: Malware’s Quiet Rendezvous and Why Adaptive Defense Matters
At this weekend’s BSides NYC, Dr. Jonathan Fuller, CISO of the U.S. Military Academy at West Point, delivered an extremely clear talk on how modern malware hides its command-and-control (C2) infrastructure through dead-drop resolvers. Fuller, who co-authored Georgia Tech’s VADER project, described how adversaries increasingly use public platforms-GitHub, Dropbox, Pastebin, even blockchain transactions-as-covert meeting points…
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Self-propagating worm found in marketplaces for Visual Studio Code extensions
Tags: access, application-security, attack, backdoor, backup, best-practice, blockchain, breach, ciso, control, credentials, crime, crypto, cyber, data, data-breach, endpoint, framework, github, gitlab, google, government, identity, incident response, infrastructure, intelligence, least-privilege, login, malicious, malware, marketplace, network, open-source, resilience, risk, sans, security-incident, software, supply-chain, threat, tool, update, wormMarketplaces targeted: The Koi Security report is the latest in a series of warnings that threat actors are increasingly targeting VS Code marketplaces in supply chain attacks. Last week, Koi Security exposed a threat actor dubbed TigerJack spreading malicious extensions. And researchers at Wiz just published research showing the widespread abuse of the OpenVSX and…
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Why Banks Are Embracing Blockchain They Once Rejected
Blockchain has finally made its way into traditional banking. For years, major banks wrote it off as a… First seen on hackread.com Jump to article: hackread.com/why-banks-embrace-blockchain-once-rejected/
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The Unkillable Threat: How Attackers Turned Blockchain Into Bulletproof Malware Infrastructure
The blockchain was supposed to revolutionize trust. Instead, it’s revolutionizing cybercrime. Every foundational principle that makes blockchain technology secure”, decentralization, immutability, global accessibility”, has been systematically inverted by sophisticated threat actors into the most resilient malware delivery system ever created. Welcome to the era of EtherHiding, where malicious code lives forever on public ledgers, protected…
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White Label Crypto Bank Solutions: Building Digital Banking for the Blockchain Era
The growing demand for crypto-friendly financial services has accelerated the rise of white-label crypto bank solutions. These ready-made… First seen on hackread.com Jump to article: hackread.com/white-label-crypto-bank-solutions-blockchain-era/
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White Label Crypto Bank Solutions: Building Digital Banking for the Blockchain Era
The growing demand for crypto-friendly financial services has accelerated the rise of white-label crypto bank solutions. These ready-made… First seen on hackread.com Jump to article: hackread.com/white-label-crypto-bank-solutions-blockchain-era/
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North Korea’s UNC5342 APT Uses EtherHiding to Store Malware in Blockchain Smart Contracts for Stealthy C2
The post North Korea’s UNC5342 APT Uses EtherHiding to Store Malware in Blockchain Smart Contracts for Stealthy C2 appeared first on Daily CyberSecurity. First seen on securityonline.info Jump to article: securityonline.info/north-koreas-unc5342-apt-uses-etherhiding-to-store-malware-in-blockchain-smart-contracts-for-stealthy-c2/
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Nordkorea setzt auf Blockchain: Staatshacker nutzen >>EtherHiding<<
Die Google Threat Intelligence Group hat eine neuartige Angriffsmethode nordkoreanischer Hacker dokumentiert. Erstmals nutzt eine staatlich geförderte Gruppe dezentrale Blockchains, um Malware-Befehle zu verschleiern eine Technik, die sich kaum unterbinden lässt. First seen on it-daily.net Jump to article: www.it-daily.net/it-sicherheit/cybercrime/nordkorea-setzt-auf-blockchain-staatshacker-nutzen-etherhiding
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Hackers Dox ICE, DHS, DOJ, and FBI Officials
Plus: A secret FBI anti-ransomware task force gets exposed, the mystery of the CIA’s Kryptos sculpture is finally solved, North Koreans busted hiding malware in the Ethereum blockchain, and more. First seen on wired.com Jump to article: www.wired.com/story/security-news-this-week-hackers-dox-ice-dhs-doj-and-fbi-officials/
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Nordkorea nutzt EtherHiding: Staatliche Malware versteckt sich in Blockchains
Der Einsatz der EtherHiding-Technik durch UNC5342 bietet eine äußerst widerstandsfähige Methode, um Angriffe fortzusetzen und Sicherheitsmaßnahmen zu umgehen. Sie erschwert es erheblich, bösartige Aktivitäten zu blockieren oder die Infrastruktur der Angreifer stillzulegen. First seen on infopoint-security.de Jump to article: www.infopoint-security.de/nordkorea-nutzt-etherhiding-staatliche-malware-versteckt-sich-in-blockchains/a42401/
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North Korean Hackers Use Blockchain to Hide Crypto-Stealing Malware
North Korean hackers are using blockchain smart contracts to hide malware and steal cryptocurrency. First seen on esecurityplanet.com Jump to article: www.esecurityplanet.com/threats/north-korean-hackers-use-blockchain-to-hide-crypto-stealing-malware/
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North Korean Hackers Use Blockchain to Hide Crypto-Stealing Malware
North Korean hackers are using blockchain smart contracts to hide malware and steal cryptocurrency. First seen on esecurityplanet.com Jump to article: www.esecurityplanet.com/threats/north-korean-hackers-use-blockchain-to-hide-crypto-stealing-malware/
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North Korean Hackers Use EtherHiding to Steal Crypto
Google reveals North Korean hackers are using EtherHiding, a blockchain-based technique, to deliver malware and steal cryptocurrency First seen on infosecurity-magazine.com Jump to article: www.infosecurity-magazine.com/news/nk-hackers-etherhiding-steal-crypto/
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A new approach to blockchain spam: Local reputation over global rules
Spam has long been a nuisance in blockchain networks, clogging transaction queues and driving up fees. A new research paper from Delft University of Technology introduces a … First seen on helpnetsecurity.com Jump to article: www.helpnetsecurity.com/2025/10/17/new-approach-blockchain-spam-mitigation/
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North Korean Hackers Exploit EtherHiding to Spread Malware and Steal Crypto Assets
Tags: attack, blockchain, crypto, cyber, cybercrime, cybersecurity, exploit, hacker, malicious, malware, north-korea, technology, threatThe cybersecurity landscape has witnessed a significant evolution in attack techniques with North Korean threat actors adopting EtherHiding, a sophisticated method that leverages blockchain technology to distribute malware and facilitate cryptocurrency theft. EtherHiding represents a fundamental shift in how cybercriminals store and deliver malicious payloads by embedding malware code within smart contracts on public blockchains…
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North Korean Hackers Exploit EtherHiding to Spread Malware and Steal Crypto Assets
Tags: attack, blockchain, crypto, cyber, cybercrime, cybersecurity, exploit, hacker, malicious, malware, north-korea, technology, threatThe cybersecurity landscape has witnessed a significant evolution in attack techniques with North Korean threat actors adopting EtherHiding, a sophisticated method that leverages blockchain technology to distribute malware and facilitate cryptocurrency theft. EtherHiding represents a fundamental shift in how cybercriminals store and deliver malicious payloads by embedding malware code within smart contracts on public blockchains…
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Nation-state hackers deliver malware from “bulletproof” blockchains
Malicious payloads stored on Ethereum and BNB blockchains are immune to takedowns. First seen on arstechnica.com Jump to article: arstechnica.com/security/2025/10/hackers-bullet-proof-hosts-deliver-malware-from-blockchains/
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Cryptohack Roundup: Bitcoin Jesus to Settle $50M Tax Charges
Also: Trader Loses $21M on Hyperliquid, Fund for Tornado Cash Dev Defense. This week, Bitcoin Jesus paid $50M to settle tax charges, a trader lost $21M on Hyperliquid, Ethereum Foundation and Keyring launched fund for Tornado Cash developers, India probing Binance traders, hackers’ $32.5M record dump and New York City launched first mayoral blockchain office.…
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North Korean hackers seen using blockchain to hide crypto-stealing malware
Google security researchers said on Thursday that they observed a Pyongyang-backed hacking group, tracked as UNC5342, deploying a method known as EtherHiding, a way of embedding malicious code inside smart contracts on decentralized networks such as Ethereum and BNB Smart Chain. First seen on therecord.media Jump to article: therecord.media/north-korean-hackers-using-blockchain-hiding-malware
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Hackers Use Blockchain to Hide Malware in Plain Sight
Tags: attack, blockchain, google, group, hacker, hacking, intelligence, korea, malware, north-korea, threatState, Criminal Hackers Use Blockchain Technique to Evade Takedowns. Google’s Threat Intelligence Group found hacking groups like North Korea’s UNC5342 and criminal group UNC5142 using a public blockchain technique called EtherHiding to distribute malware. The method makes attacks tougher to trace, block or dismantle. First seen on govinfosecurity.com Jump to article: www.govinfosecurity.com/hackers-use-blockchain-to-hide-malware-in-plain-sight-a-29741
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Hackers Use Blockchain to Hide Malware in Plain Sight
Tags: attack, blockchain, google, group, hacker, hacking, intelligence, korea, malware, north-korea, threatState, Criminal Hackers Use Blockchain Technique to Evade Takedowns. Google’s Threat Intelligence Group found hacking groups like North Korea’s UNC5342 and criminal group UNC5142 using a public blockchain technique called EtherHiding to distribute malware. The method makes attacks tougher to trace, block or dismantle. First seen on govinfosecurity.com Jump to article: www.govinfosecurity.com/hackers-use-blockchain-to-hide-malware-in-plain-sight-a-29741
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North Korean Hackers Use EtherHiding to Hide Malware Inside Blockchain Smart Contracts
Tags: blockchain, crypto, google, group, hacker, hacking, intelligence, korea, malware, north-korea, theft, threatA threat actor with ties to the Democratic People’s Republic of Korea (aka North Korea) has been observed leveraging the EtherHiding technique to distribute malware and enable cryptocurrency theft, marking the first time a state-sponsored hacking group has embraced the method.The activity has been attributed by Google Threat Intelligence Group (GTIG) to a threat cluster…
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Hackers Abuse Blockchain Smart Contracts to Spread Malware via Infected WordPress Sites
A financially motivated threat actor codenamed UNC5142 has been observed abusing blockchain smart contracts as a way to facilitate the distribution of information stealers such as Atomic (AMOS), Lumma, Rhadamanthys (aka RADTHIEF), and Vidar, targeting both Windows and Apple macOS systems.”UNC5142 is characterized by its use of compromised WordPress websites and ‘EtherHiding,’ a technique used…
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Hackers Use Blockchain to Hide Malware in Plain Sight
Tags: attack, blockchain, google, group, hacker, hacking, intelligence, korea, malware, north-korea, threatState, Criminal Hackers Use Blockchain Technique to Evade Takedowns. Google’s Threat Intelligence Group found hacking groups like North Korea’s UNC5342 and criminal group UNC5142 using a public blockchain technique called EtherHiding to distribute malware. The method makes attacks tougher to trace, block or dismantle. First seen on govinfosecurity.com Jump to article: www.govinfosecurity.com/hackers-use-blockchain-to-hide-malware-in-plain-sight-a-29741