Tag: blockchain
71 articles
Hackers Exploit Blockchain to Target Japan Hotels via Phishing
TrendAI Research uncovered a sneaky phishing campaign in late May 2026 that targeted hotel staff in Japan, cleverly disguising emails as guest complaints or review requests to trick employees into divulging sensitive info. The attackers stayed one step ahead, constantly updating their tactics to maximize their success.
CrowdStrike and Google Disrupt Glassworm Botnet Infrastructure
In a major win for cybersecurity, a powerful collaboration between CrowdStrike, Google, and the Shadowserver Foundation successfully dismantled the Glassworm botnet by simultaneously taking down all four of its command-and-control channels. This bold move cut off the botnet's operators from infected devices, preventing further malicious activity.
Glassworm botnet disrupted by takedown of resilient C2 infrastructure
In a major win for cybersecurity, researchers from CrowdStrike, Google, and The Shadowserver Foundation have successfully disrupted the Glassworm botnet by dismantling its complex command-and-control infrastructure. This takedown cuts off the lifelines of the threat actors, halting their campaigns that had been ongoing since October 2025.
Grinex Shutdown Won't Curb Russian Sanctions Evasion
The shutdown of Grinex, a Kyrgyzstan-registered cryptocurrency exchange, highlights the cat-and-mouse game of sanctions evasion, where experts warn that the ecosystem's fragmentation will only make it harder to track illicit activity. As Kaitlin Martin, a senior intelligence analyst at Chainalysis, notes, a fractured ecosystem makes it increasingly difficult to target evasive maneuvers.
Cyberattacks Exploit Known Flaws in Supply Chain, AI Tools
A recent cyberattack exploited weaknesses in a company's infrastructure, resulting in a staggering $290 million heist from KelpDAO, highlighting the vulnerability of supply chains to targeted attacks. The attackers manipulated key nodes to gain control and siphon off funds.
Evidence Mounts Against Adam Back as Satoshi Nakamoto
The mystery of Satoshi Nakamoto's true identity continues to unravel, with mounting evidence pointing to Adam Back as the creator of Bitcoin. But even expert cryptographer Bruce Schneier remains cautious, saying simply "I don't know" if the circumstantial evidence is enough to prove it.
DPRK Exploits Solana Exchange in $285 Million Heist
In a shocking turn of events, a sophisticated social engineering operation by the DPRK culminated in a single-day heist of $285 million from Drift, a Solana-based decentralized exchange, on April 1, 2026. The attack was the result of a six-month campaign of persuasion that left users, engineers, and policymakers stunned.
Drift Protocol Exploited for $285 Million in Novel Social Engineering Attack
In a shocking turn of events, the Drift Protocol, a Solana-based decentralized exchange, was exploited for a staggering $285 million in a highly sophisticated social engineering attack involving durable nonces. This novel attack allowed malicious actors to swiftly gain control of the platform's administrative powers, resulting in a massive loss of funds.
Drift Protocol Exploited for $280 Million by North Korean Hackers
In a shocking and sophisticated attack, North Korean hackers seized control of the Drift Protocol's Security Council, resulting in a staggering loss of at least $280 million. This brazen exploit raises serious questions about the security of even the most trusted blockchain platforms.
EtherHiding: Exclusive Risky Crypto Heist Warning
What if the blockchain meant to protect your funds became a hiding place for thieves? Google warns North Korea-linked hackers are using EtherHiding—embedding malware in Ethereum transactions—to siphon crypto, forcing defenders to rethink how they detect and stop attacks.
EtherHiding in smart contracts: Exclusive Critical Threat
Imagine the smart contracts you trust quietly carrying malware — researchers say a North Korean‑linked group used a new EtherHiding trick to embed and trigger malicious payloads in blockchain contracts. Defenders now need to move beyond static code checks and adopt runtime monitoring to stop these covert distribution channels before they steal funds.
smart contracts Risky: Stunning Malware Supply-Chain Threat
Cybercriminals are hijacking compromised WordPress sites and hiding malware distribution inside blockchain smart contracts — a tactic called EtherHiding that makes takedowns harder and spreads info-stealers like AMOS, Lumma, RADTHIEF and Vidar to Windows and macOS. Protect your site and devices now: patch WordPress, lock down plugins and admin access, and keep endpoints and authentication strong.
Cryptocurrency ATMs: Risky Reality, Must-Have Alerts
Cryptocurrency ATMs offer quick, cash-to-crypto convenience—but their speed and perceived anonymity make them prime tools for scammers and regulatory headaches, so investors should scrutinize fees, compliance, and fraud controls before betting on the sector.
North Korean hackers: Stunning $2B Crypto Heist — Alarming
Elliptic reveals North Korean-linked hackers have grabbed a record $2B in crypto this year, using smart hacks and clever laundering to dodge sanctions — a wake-up call about how quickly digital assets can be weaponized. Stronger defenses, better on-ramps and international cooperation are urgently needed to stop the next haul.
Scattered Lapsus$ Hunters: Risky Stunning Extortion
Believe it or not, a loose group offering just $10 in Bitcoin is recruiting crowds to harass executives — a novel, low-cost form of extortion that trades big payouts for mass nuisance and could be dangerously scalable.
seizure of cryptocurrency: Stunning Landmark Win
How did billions in Bitcoin slip through the cracks for seven years? The UK’s landmark seizure and Zhimin Qian’s guilty plea show how blockchain forensics plus old‑school detective work can upend crypto money‑laundering and reshape global enforcement and regulation.
cryptocurrency fraud ring Stunning €100M Risky Bust
European police dismantled an alleged €100 million crypto fraud ring this week, arresting five suspects and shutting down fake platforms, token launches and wallets that duped investors. The case shows how cross-border forensics can stop big scams — and why you should always verify platforms and be wary of returns that sound too good to be true.
witness intimidation: Stunning Risky Crime, Harsher Time
When the alleged leader of a cross-border crypto theft ring assaulted a witness, jurors added decades to the sentence — a stark reminder that violence to silence witnesses not only invites harsher punishment but also makes tracing and prosecuting digital theft far harder.
Beacon Network Must-Have Best Defense Against Crypto Crime
TRM Labs’ Beacon Network unites exchanges and law enforcement in a shared platform to speed detection and disruption of crypto-enabled crime. It promises faster action and less duplication—but also raises important questions about privacy, governance and false positives.
hot wallets Risky: Stunning $49M BtcTurk Heist Fallout
BtcTurk has paused deposits and withdrawals after alleging attackers drained about $49 million from its hot wallets, leaving customers locked out and scrambling for answers. As investigators trace the breach, the incident raises fresh questions about custody risks and whether convenience is worth the trade-off in crypto security.
fake-lawyer schemes: Risky Scam Alert, Must-Have Tips
Think twice before paying a stranger promising to recover your crypto—scammers are posing as lawyers with fake credentials and forged documents to squeeze victims a second time. Verify any attorney independently, avoid crypto or untraceable payments, and report suspicious offers to the FBI’s IC3.
BlackSuit ransomware Stunning Win: $1M Recovered
U.S. authorities seized servers, domains and about $1M in crypto tied to the Russia-linked BlackSuit gang, delivering a major disruption to its ransomware-as-a-service scheme. Still, experts caution this is a tactical win—not a knockout—as criminals quickly regroup and adapt.
Healthcare data breach: Stunning, Risky Wake-Up Call
When a cyberattack at medical-billing firm Episource exposed the records of 5.4 million people, it didn’t just leak data—it shattered trust and exposed deep vulnerabilities in our healthcare system. Learn what went wrong, who’s at risk, and practical steps patients and providers can take to protect sensitive health information.
fake AI schemes: Stunningly Risky Threats to Web3
Web3 developers are being targeted by a sophisticated scam—EncryptHub (aka LARVA-208/Water Gamayun) uses fake AI platforms like Norlax AI and Teampilot to deliver info-stealers disguised as job offers or portfolio reviews. Learn how to spot these impersonations and protect your projects, reputation, and community before it’s too late.