Tag: crypto
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Cyberattack on CoinDCX Triggers $44M Loss, But No Impact on User Wallets
Indian cryptocurrency exchange CoinDCX has confirmed a cyberattack that resulted in a loss of approximately $44 million. The CoinDCX cyberattack, which occurred on July 19, 2025, targeted one of the platform’s internal operational accounts. CoinDCX co-founders have assured users that no customer’s funds were affected by the breach, and that trading operations remain uninterrupted. First…
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3,500 Websites Hijacked to Secretly Mine Crypto Using Stealth JavaScript and WebSocket Tactics
A new attack campaign has compromised more than 3,500 websites worldwide with JavaScript cryptocurrency miners, marking the return of browser-based cryptojacking attacks once popularized by the likes of CoinHive. Although the service has since shuttered after browser makers took steps to ban miner-related apps and add-ons, researchers from the c/side said they found evidence of…
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44 Millionen Dollar von Krypto-Börse gestohlen
Cyberattack suspected at El Dorado hospital, part of growing trend targeting medical systems First seen on kwch.com Jump to article: www.kwch.com/2025/07/18/cyberattack-suspected-el-dorado-hospital-part-growing-trend-targeting-medical-systems/
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Hackers Exploit FIDO MFA With Novel Phishing Technique
PoisonSeed Threat Actor Uses Cross-Device Login Feature and QR Code to Trick Users. Expel researchers have found a novel adversary-in-the-middle phishing technique used by PoisonSeed, a cybercrime group previously tied to large-scale cryptocurrency thefts, to sidestep one of the most secure forms of multifactor authentication – FIDO2 physical keys. First seen on govinfosecurity.com Jump to…
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These are our favorite cyber books on hacking, espionage, crypto, surveillance, and more
These are our favorite cybersecurity books, both by fiction authors, as well as journalists and researchers. First seen on techcrunch.com Jump to article: techcrunch.com/2025/07/19/these-are-our-favorite-cyber-books-on-hacking-espionage-crypto-surveillance-and-more/
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New Surge of Crypto-Jacking Hits Over 3,500 Websites
Cybersecurity experts at cside have discovered a clever campaign that infected over 3,500 websites with nefarious JavaScript miners, marking a startling return to crypto-jacking techniques reminiscent of the Coinhive heyday of 2017. This new wave, detected in late 2024, marks a departure from the resource-intensive miners of the past, which caused noticeable device slowdowns and…
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Crypto ATM Crackdown: British Cops Bust Suspected Operators
As Crypto ATMs Facilitate Scams and Money Laundering, More Governments Take Aim. First seen on govinfosecurity.com Jump to article: www.govinfosecurity.com/crypto-atm-crackdown-british-cops-bust-suspected-operators-a-29007
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Extradited Armenian Tied to Ryuk Ransomware Faces US Trial
FBI Accuses Ukrainian Man of Identifying Exploitable Flaws in Victims’ Networks. A 33-year-old Armenian man, Karen Vardanyan, accused of facilitating Ryuk ransomware attacks against numerous organizations, is due to stand trial in the U.S. in August. The FBI said the Ryuk operation earned at least $15 million in cryptocurrency ransom payments from victims. First seen…
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Hacker steals $27 million in BigONE exchange crypto breach
Cryptocurrency exchange BigONE announced that it suffered a security breach, in which hackers stole various digital assets valued at $27 million. First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/security/hacker-steals-27-million-in-bigone-exchange-crypto-breach/
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Cryptohack Roundup: Abacus Market’s Suspected Exit Scam
Also: Scammer Gets 12-Year Sentence for Dodging Restitution. Abacus Market’s suspected exit scam, crypto scammer gets 12 years for dodging restitution, GMX exploiter returns funds, BigOne’s $27M hack, Arcadia Finance’s $3.5M theft, NZ woman’s trial for alleged murder and a DOJ crypto fraud filing’s potential unmasking of MoonPay victims. First seen on govinfosecurity.com Jump to…
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North Korean hackers blamed for record spike in crypto thefts in 2025
Chainalysis said crypto thefts during the first half of 2025 were at record levels, thanks in large part to a single breach at a major crypto exchange. First seen on techcrunch.com Jump to article: techcrunch.com/2025/07/17/north-korean-hackers-blamed-for-record-spike-in-crypto-thefts-in-2025/
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H2Miner Targets Linux, Windows, and Containers to Illicitly Mine Monero
FortiGuard Labs researchers have uncovered a sophisticated cryptomining campaign where the H2Miner botnet, active since late 2019, has expanded its operations to target Linux, Windows, and containerized environments simultaneously. The campaign represents a significant evolution in cross-platform cryptocurrency mining attacks, with threat actors leveraging updated scripts and infrastructure to maximize financial gains from compromised systems.…
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Hackers Exploit Apache HTTP Server Flaw to Deploy Linuxsys Cryptocurrency Miner
Cybersecurity researchers have discovered a new campaign that exploits a known security flaw impacting Apache HTTP Server to deliver a cryptocurrency miner called Linuxsys.The vulnerability in question is CVE-2021-41773 (CVSS score: 7.5), a high-severity path traversal vulnerability in Apache HTTP Server version 2.4.49 that could result in remote code execution.”The attacker leverages First seen on…
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Chainalysis: $2.17 billion in crypto stolen in first half of 2025, driven by North Korean hacks
The value of losses to crypto thefts has soared this year to more than $2 billion over the first six months, the blockchain analytics company Chainalysis found. First seen on therecord.media Jump to article: therecord.media/chainalysis-crypto-stolen-billions
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Umgerechnet $ 27 Millionen von Krypto-Börse gestohlen
Crypto exchange BigONE loses $27M in third-party attack First seen on cointelegraph.com Jump to article: cointelegraph.com/news/bigone-exchange-27m-hot-wallet-hack
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Italian police dismantle Romanian ransomware gang targeting nonprofits, film companies
The group, known as “Diskstation,” is accused of encrypting victims’ systems and demanding large cryptocurrency ransoms to restore access to their data, Italy’s Postal and Cybersecurity Police said in a statement. First seen on therecord.media Jump to article: therecord.media/italian-police-dismantle-romanian-ransomware-gang
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Dark Partners Hacker Group Drains Crypto Wallets Using Fake AI Tools and VPN Services
The financially driven organization known as Dark Partners has been planning massive cryptocurrency theft since at least May 2025, using a complex network of more than 250 malicious domains that pose as AI tools, VPN services, cryptocurrency wallets, and well-known software brands. This is part of a rapidly developing cybercrime operation. These fake websites, distributed…
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Abacus Dark Web Market Suspected of Exit Scam with Held Bitcoin Funds
The largest Bitcoin-enabled Western darknet marketplace, Abacus Market, has gone offline amid widespread suspicions of an exit scam that may have cost users millions of dollars in held cryptocurrency funds. TRM Labs, a blockchain analytics firm, assesses that the marketplace’s operators likely shut down operations and disappeared with users’ Bitcoin and Monero deposits in early…
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MITRE Launches New Framework to Tackle Crypto Risks
MITRE has introduced AADAPT framework, a new cybersecurity framework aimed at mitigating risks in digital financial systems like cryptocurrency First seen on infosecurity-magazine.com Jump to article: www.infosecurity-magazine.com/news/mitre-launches-new-framework/
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MITRE Launches AADAPT Framework for Financial Systems
The new framework is modeled after and meant to complement the MITRE ATT&CK framework, and it is aimed at detecting and responding to cyberattacks on cryptocurrency assets and other financial targets. First seen on darkreading.com Jump to article: www.darkreading.com/vulnerabilities-threats/mitre-aadapt-framework-financial-systems
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North Korean Hackers Exploit Zoom Invites in Attacks on Crypto Companies
Tags: attack, blockchain, crypto, cyber, cybersecurity, data-breach, exploit, hacker, jobs, malware, north-korea, phishing, spear-phishing, tactics, threatCybersecurity firm SentinelOne has exposed an ongoing malware campaign orchestrated by North Korean threat actors, known for their persistent >>fake interview
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MITRE Launches AADAPT Framework to Counter Real-World Attacks on Digital Asset Systems
The MITRE Corporation has unveiled its comprehensive AADAPT framework (Adversarial Actions in Digital Asset Payment Technologies), a specialized knowledge base designed to catalog and counter sophisticated attacks targeting digital asset management systems, cryptocurrency exchanges, and blockchain infrastructure. The framework represents a significant advancement in cybersecurity defense for the rapidly evolving digital asset sector. Modeled after…
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How defenders use the dark web
Tags: access, antivirus, attack, breach, corporate, credit-card, crypto, cyber, cybercrime, dark-web, data, data-breach, email, extortion, finance, fraud, government, group, hacker, healthcare, identity, incident, insurance, intelligence, Internet, interpol, law, leak, lockbit, mail, malware, monitoring, network, phishing, ransom, ransomware, service, software, theft, threat, tool, usa, vpnAttributing attacks to threat actors: When organizations suffer from data breaches and cyber incidents, the dark web becomes a crucial tool for defenders, including the impacted businesses, their legal teams, and negotiators.Threat actors such as ransomware groups often attack organizations to encrypt and steal their data so they can extort them for money, in exchange…
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Malicious VSCode extension in Cursor IDE led to $500K crypto theft
A fake extension for the Cursor AI IDE code editor infected devices with remote access tools and infostealers, which, in one case, led to the theft of $500,000 in cryptocurrency from a Russian crypto developer. First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/security/malicious-vscode-extension-in-cursor-ide-led-to-500k-crypto-theft/
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Crypto Market Outlook: How Crypto Will Come of Age in 2025
Tags: crypto2024 was an important year for cryptocurrency markets, both in terms of growth, user adoption, investment, and technological… First seen on hackread.com Jump to article: hackread.com/crypto-market-outlook-how-crypto-will-come-in-2025/
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Hacker Returns $42 Million in Stolen Crypto in Exchange for $5 Million Bounty
A security flaw in the GMX V1 software was made public, causing a significant upheaval in the decentralized finance (DeFi) ecosystem and forcing immediate action to protect user assets. GMX, a prominent perpetual futures trading platform built on blockchain technology, relies on its V1 protocol for liquidity provision through its GLP (GMX Liquidity Provider) token.…
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Hacker returns cryptocurrency stolen from GMX exchange after $5 million bounty payment
The person behind a $42 million theft from the decentralized exchange GMX has returned the stolen cryptocurrency in exchange for a $5 million bounty. First seen on therecord.media Jump to article: therecord.media/hacker-returns-stolen-gmx-bounty