Crypto news
Sentiment statistics for tag: "security"
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News for tag: "security"
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Vitalik Buterin Proposes New Plan to Reduce Ethereum (ETH) Block Builder Centralization
02.03.2026 21:48
Ethereum co-founder Vitalik Buterin has introduced a new technical proposal aimed at mitigating the centralization risks among block builders on the Ethereum network. The plan addresses concerns that ...
Bullish
AI Security Tool Prevents Major XRP Ledger Exploit, Safeguarding Wallet Assets
28.02.2026 07:18
A critical vulnerability within the XRP Ledger (XRPL), which had the potential to enable malicious actors to drain user wallets, was successfully identified and reported by an automated AI-powered sec...
Bearish
Polymarket Insider Trading Scandal: Bettors Exploit Prediction Market Designed to Prevent Fraud
27.02.2026 09:18
A significant incident of potential insider trading has been reported on Polymarket, a blockchain-based prediction market platform. Ironically, the platform featured a specific market event created to...
Bearish
U.S. Regulator\'s \"GENIUS\" Plan Threatens Crypto Stablecoin Model: SEC Scrutiny Intensifies
27.02.2026 01:18
A major U.S. financial regulator has introduced a new analytical framework, internally dubbed \"GENIUS,\" casting significant doubt on the regulatory future of the crypto sector\'s stablecoin model. T...
Neutral
Bipartisan US Bill Aims to Secure American Tech Dominance for the Next Century
26.02.2026 23:18
A new bipartisan initiative in the U.S. Congress seeks to solidify America\'s leadership in critical and emerging technologies for the coming decades. The proposed legislation focuses on boosting dome...
Bullish
Vitalik Buterin Reveals Ethereum\'s Quantum Defense Roadmap: ETH Security Upgrade
26.02.2026 21:18
Ethereum co-founder Vitalik Buterin has publicly outlined a strategic roadmap designed to safeguard the Ethereum network against the future threat of quantum computing. The proposal, detailed in a rec...
Bearish
ZachXBT Accuses Axiom Exchange Employee of Insider Trading in Crypto Market
26.02.2026 17:48
Prominent blockchain investigator ZachXBT has publicly accused an employee of the Axiom cryptocurrency trading platform of engaging in insider trading. The allegation, detailed in a comprehensive on-c...
Bearish
U.S. Treasury Sanctions Crypto-Funded Cyber Exploits Targeting Software Vulnerabilities
24.02.2026 23:18
The U.S. Department of the Treasury has announced new sanctions, revealing that millions of dollars in cryptocurrency were used to fund the development of tools designed to exploit vulnerabilities in ...
Bearish
Step Finance Halts Operations Following $27M January Security Breach
24.02.2026 13:48
Step Finance, a Solana-based portfolio management platform, has officially ceased its operations. This decision comes in the aftermath of a significant security breach in January that resulted in the ...
Neutral
IoTeX Offers 10% Bounty to Hackers for $4.4M Cross-Bridge Fund Return
24.02.2026 00:48
The IoTeX blockchain team has made a direct appeal to hackers, offering a 10% bounty for the return of approximately $4.4 million in stolen assets. The funds were taken in a recent exploit of the cros...
Neutral
AI Bot Mistakenly Tips $450K in Memecoins to User on X, Highlighting Crypto Risks
23.02.2026 09:18
A cryptocurrency tipping bot powered by artificial intelligence (AI) has accidentally transferred a memecoin stash worth approximately $450,000 to a user on the social media platform X (formerly Twitt...
Neutral
Quantum Computing Threat to Bitcoin: Can $440B in BTC Including Satoshi\'s Coins Be Frozen?
22.02.2026 19:18
The rise of quantum computing presents a profound security challenge to the Bitcoin network, potentially threatening an estimated $440 billion worth of BTC. A central point of concern is the vulnerabi...
Bullish
AI Security Tool Flags 92% of DeFi Exploits in Real-World Testing
20.02.2026 22:18
A specialized artificial intelligence (AI) system has demonstrated a 92% success rate in identifying real-world decentralized finance (DeFi) exploits before they cause significant damage, according to...
Bullish
Bitcoin Difficulty Surges 15%: Biggest Jump Since 2021 Amid Price Decline
20.02.2026 09:48
The Bitcoin network has recorded its most significant difficulty adjustment in over two years, with a substantial 15% increase. This surge, the largest since 2021, highlights robust network security a...
Neutral
Crypto Vaults Explained: A Security Guide for Financial Advisors and Investors
19.02.2026 19:21
For financial advisors navigating the digital asset space, understanding crypto vaults is paramount for client security. This guide explains crypto vaults—secure storage solutions for cryptocurrenci...
Bullish
Hanwha Invests $13M in Seedless Crypto Wallet Security: A Game-Changer for Web3
19.02.2026 03:48
South Korean industrial giant Hanwha Group has made a strategic $13 million investment in Capsule, a startup developing \"seedless\" cryptocurrency wallet technology. This move signals strong institut...
Neutral
OpenAI Launches EVMbench: AI Tool to Audit Ethereum Smart Contracts for Security
18.02.2026 22:18
OpenAI, the artificial intelligence research lab led by Sam Altman, has introduced a new benchmarking tool named \'EVMbench\' designed to evaluate the capabilities of AI in securing cryptocurrency sma...
Bullish
The DAO Returns: From $60M Hack to $150M Ethereum Security Endowment
18.02.2026 16:21
The DAO, infamous for the 2016 hack that resulted in a $60 million loss and a historic Ethereum hard fork, is making a major comeback. Its community has now approved the creation of a substantial $150...
Bearish
Moonwell Exploit: Pricing Glitch Leads to Millions in ETH Loss, WELL Token Plummets
18.02.2026 15:21
A critical pricing oracle malfunction on the Moonwell DeFi lending protocol has resulted in a multi-million dollar exploit, allowing automated bots to drain significant Ethereum (ETH) collateral. The ...
Bearish
ZeroLend DeFi Protocol Announces Shutdown After 3 Years Due to Security Issues and Low Activity
17.02.2026 10:48
The decentralized finance (DeFi) lending protocol ZeroLend has officially ceased operations. After three years in the crypto space, the project\'s team cited persistent challenges, including security ...
Bullish
Paradigm Defends Bitcoin Mining: How Crypto Miners Stabilize Energy Grids and Volatility
16.02.2026 19:18
Investment firm Paradigm has published a detailed policy response arguing that cryptocurrency mining, particularly Bitcoin (BTC) mining, is a strategic asset for managing energy volatility. The report...
Neutral
CertiK Restores Trust in Crypto Security After Huione Incident: A Path to Recovery
12.02.2026 05:18
Blockchain security firm CertiK has successfully navigated a crisis of confidence following its controversial involvement with the Huione exchange. The company faced significant backlash from the cryp...
Bearish
Bithumb Security Breach: Exchange Admits Serious System Flaws and Internal Sabotage Risks
11.02.2026 17:18
South Korean cryptocurrency exchange Bithumb has publicly acknowledged the existence of \"serious flaws\" within its internal systems. These vulnerabilities, as reported, could have potentially allowe...
Bearish
Is DeFi Truly Decentralized? Experts Highlight Inevitable Centralization Risks
11.02.2026 14:21
A critical debate is intensifying within the cryptocurrency sector regarding the foundational promise of Decentralized Finance (DeFi). Contrary to its name and marketing, leading analysts argue that D...
Bearish
SafeMoon CEO Sentenced: 8 Years in Prison for Crypto Fraud and Investor Losses
10.02.2026 23:48
John Karony, the former CEO of the SafeMoon cryptocurrency project, has been sentenced to 51 months in prison for conspiracy to commit securities fraud and wire fraud. The sentencing, handed down by a...