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#crypto-security News & Analysis

98 articles tagged with #crypto-security. AI-curated summaries with sentiment analysis and key takeaways from 50+ sources.

98 articles
AI × CryptoNeutralarXiv – CS AI · Mar 127/10
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Execution Is the New Attack Surface: Survivability-Aware Agentic Crypto Trading with OpenClaw-Style Local Executors

Researchers propose Survivability-Aware Execution (SAE), a new security framework for AI-powered crypto trading systems that prevents execution-induced losses from compromised AI agents or malicious prompts. The system implements middleware protection between AI strategy engines and exchange executors, reducing maximum drawdown by 93.1% and attack success rates by 27.2% in testing.

CryptoNeutralNewsBTC · Mar 127/10
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Crypto Thieves Pivot To Phishing As Protocol Hacks Decline In February

Crypto theft patterns shifted in February as phishing attacks targeting individuals surpassed protocol exploits, with total losses dropping to $50 million compared to January's $385 million. The Step Finance hack alone accounted for $30 million of February's losses, while Bybit prevented over $300 million in unauthorized withdrawals in Q4 2023.

Crypto Thieves Pivot To Phishing As Protocol Hacks Decline In February
$BTC$SOL
AI × CryptoBullishCryptoPotato · Mar 67/10
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Vitalik Buterin Proposes Human-Verified AI Wallets for Crypto Transactions

Ethereum founder Vitalik Buterin has proposed a new wallet design that combines AI assistance with human verification for cryptocurrency transactions. The system would allow AI algorithms to suggest transaction plans while requiring users to manually confirm large transfers, aiming to balance automation with security.

Vitalik Buterin Proposes Human-Verified AI Wallets for Crypto Transactions
AI × CryptoBullishCrypto Briefing · Mar 57/10
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Alpin Yukseloglu: AI will revolutionize crypto security, superhuman auditors are on the horizon, and emerging markets offer high-yield opportunities | Bankless

Alpin Yukseloglu predicts AI will transform cryptocurrency security through superhuman auditing capabilities that could eliminate critical vulnerabilities in smart contracts. The development suggests emerging markets may present high-yield opportunities as AI-enhanced security measures mature.

Alpin Yukseloglu: AI will revolutionize crypto security, superhuman auditors are on the horizon, and emerging markets offer high-yield opportunities | Bankless
CryptoBearishProtos · Mar 57/10
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Game developer Sillytuna reports losing $24M of crypto in UK ‘wrench’ attack

Game developer Sillytuna lost $24 million in cryptocurrency during a violent physical robbery in the UK, contradicting initial reports that described it as an 'address poisoning' cyberattack. The victim has appealed for help recovering the stolen funds after what appears to be a 'wrench attack' - a physical assault to force access to crypto wallets.

Game developer Sillytuna reports losing $24M of crypto in UK ‘wrench’ attack
CryptoBearishCoinTelegraph · Mar 57/10
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Google warns of crypto scams using ‘new and powerful’ iPhone exploit kit

Google threat researchers discovered fake cryptocurrency websites hosting a new exploit kit capable of compromising iPhones to steal crypto assets. The sophisticated attack targets iOS devices specifically to hunt for and extract cryptocurrency holdings from victims.

Google warns of crypto scams using ‘new and powerful’ iPhone exploit kit
CryptoBullishCoinTelegraph · Mar 57/10
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Coinbase, Microsoft and Europol take down phishing service ‘Tycoon 2FA’

Coinbase, Microsoft and Europol successfully collaborated to shut down 'Tycoon 2FA', a major phishing-as-a-service operation. The service was responsible for 62% of phishing attempts blocked by Microsoft by mid-2024, including over 30 million malicious emails in a single month.

Coinbase, Microsoft and Europol take down phishing service ‘Tycoon 2FA’
AI × CryptoBullishCryptoPotato · Mar 37/103
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Bybit Retrieves $300M for Thousands of Users Through AI-Enhanced Fraud Prevention: Report

Bybit successfully recovered $300 million for thousands of users through AI-enhanced fraud prevention systems in 2025. The exchange also blocked 3 million credential-stuffing attempts related to account takeover schemes, demonstrating the effectiveness of AI-powered security measures in protecting user funds.

Bybit Retrieves $300M for Thousands of Users Through AI-Enhanced Fraud Prevention: Report
CryptoBearishUnchained · Feb 277/103
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ZachXBT Alleges Axiom Employee Misused Internal Data

ZachXBT, a prominent blockchain investigator, has accused an Axiom employee of misusing internal wallet data. This allegation raises concerns about data privacy and potential insider abuse at cryptocurrency infrastructure companies.

ZachXBT Alleges Axiom Employee Misused Internal Data
AI × CryptoNeutralCoinTelegraph – AI · Feb 277/105
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XRPL Foundation patches ‘critical’ flaw that almost made it to mainnet

The XRPL Foundation successfully patched a critical vulnerability in the Ripple blockchain codebase before it reached mainnet deployment. An AI bug hunter identified the security flaw during code scanning, allowing engineers to fix the issue proactively.

XRPL Foundation patches ‘critical’ flaw that almost made it to mainnet
$XRP
AI × CryptoBearishProtos · Feb 267/103
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AI agents want to identify your crypto wallet using social media

Researchers from ETH Zurich and Anthropic have developed AI agents capable of deanonymizing cryptocurrency wallets by analyzing social media posts. This research demonstrates significant privacy vulnerabilities for crypto users who share information across social platforms.

AI agents want to identify your crypto wallet using social media
$ETH
CryptoBearishCoinTelegraph · Feb 197/10
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Why address poisoning works without stealing private keys

Address poisoning is a cryptocurrency scam technique that works by flooding users' transaction histories with fake entries containing scammer-controlled addresses. This method tricks victims into accidentally sending funds to the wrong address without requiring hackers to steal private keys.

Why address poisoning works without stealing private keys
AI × CryptoBearishDL News · Feb 197/108
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OpenAI releases crypto security tool as Claude blamed for $2.7m Moonwell bug

OpenAI has released a new crypto security tool following a costly incident where AI-generated code from Claude caused a $2.7 million bug that affected Moonwell users. The timing suggests a response to growing concerns about AI-generated code vulnerabilities in cryptocurrency applications.

AI × CryptoBearishCoinTelegraph – AI · Feb 97/105
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OpenClaw AI hub faces wave of poisoned plugins, SlowMist warns

SlowMist security firm has identified 472 malicious AI skills on the OpenClaw AI hub containing dangerous code. This represents a growing trend of hackers targeting AI plugins and extensions to gain access to cryptocurrency investors' devices.

OpenClaw AI hub faces wave of poisoned plugins, SlowMist warns
CryptoBullishEthereum Foundation Blog · May 147/102
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Announcing the Trillion Dollar Security Initiative

Ethereum announces the Trillion Dollar Security Initiative, leveraging its 10-year development history and position as the most secure blockchain ecosystem. The initiative aims to extend Ethereum's security ambitions beyond just being the top crypto platform.

$ETH
CryptoBearishEthereum Foundation Blog · Dec 157/102
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Security alert — Chromium vulnerability affecting Mist Browser Beta

A Chromium vulnerability affects all versions of Mist Browser Beta v0.9.3 and below, prompting a security alert advising users to avoid browsing untrusted websites. The Ethereum Wallet desktop app remains unaffected by this security issue.

$ETH
CryptoBearishCrypto Briefing · Jun 236/10
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New York man Noman Saleem sentenced to 15 months for $1M crypto fraud scheme

Noman Saleem, a New York man, received a 15-month prison sentence for orchestrating a $1 million cryptocurrency fraud scheme that exploited social media platforms. The case exemplifies ongoing vulnerabilities in crypto markets where bad actors leverage digital channels to defraud retail investors.

New York man Noman Saleem sentenced to 15 months for $1M crypto fraud scheme
CryptoBearishCrypto Briefing · Jun 236/10
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Binance’s Yi He warns of impersonation scam, CoinUp denies ties to alleged fraudster

Binance executive Yi He has issued a public warning about impersonation scams targeting cryptocurrency users, while exchange CoinUp has denied any association with alleged fraudsters exploiting the executive's identity. The incident highlights the persistent threat of social engineering attacks in crypto markets and the ease with which scammers can exploit brand trust to deceive investors.

Binance’s Yi He warns of impersonation scam, CoinUp denies ties to alleged fraudster
CryptoBearishcrypto.news · Jun 26/10
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EDGE token crashes as ZachXBT questions insider control

The EDGE token experienced a significant 40% price decline amid allegations of insider control and market manipulation. While edgeX attributed the crash to external manipulation, cryptocurrency analyst ZachXBT raised concerns about low circulating float and concentrated insider ownership, highlighting potential structural vulnerabilities in the token's distribution.

EDGE token crashes as ZachXBT questions insider control
CryptoBearishBlockonomi · Jun 26/10
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The $600 Million Hard Drive: What Became of the Man Behind Crypto’s Most Painful Loss?

James Howells lost 8,000 Bitcoin (worth approximately $600 million at current prices) when he discarded a hard drive containing his private keys in a Newport landfill over a decade ago. After years of legal battles and recovery attempts, UK courts definitively ruled against him in 2025, ending his hopes of accessing the funds.

$BTC
CryptoNeutralBlockonomi · Jun 16/10
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May 2026 Crypto Security Losses Plunge 90% to $68.3 Million After April’s Surge

Cryptocurrency security losses plummeted 90% in May 2026 to $68.3 million from April's $650 million, marking a significant improvement in ecosystem safety. Cross-chain bridges and smart contract code flaws remained the primary vulnerability vectors across 29 reported incidents, suggesting that while losses decreased dramatically, underlying security risks persist.

CryptoBearishcrypto.news · May 286/10
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WORLD token rug pull allegations drag James Wynn back into controversy

James Wynn faces renewed controversy after blockchain investigators linked him to the WORLD token, which allegedly executed a rug pull netting only 3.2 SOL (~$260). The incident reignites concerns about Wynn's involvement in fraudulent projects and highlights ongoing vulnerabilities in token launch oversight on Solana.

WORLD token rug pull allegations drag James Wynn back into controversy
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CryptoNeutralBlockonomi · May 116/10
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10 Essential Crypto Rules Every Beginner Investor Must Follow

This article provides a guide on 10 essential rules for beginner cryptocurrency investors, focusing on risk management, security practices, and portfolio construction. The guidance addresses foundational principles that help new investors navigate the volatile and complex crypto market while protecting their assets from common pitfalls.

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