198 articles · showing 121–180 of 4 pages
The Vastaamo data breach case study covers Monero's role in cybersecurity incidents, highlighting its privacy features. It explains Monero's key features, such as ring signatures and stealth addresses...
The case study covers global cryptocurrency regulations, focusing on frameworks in the US, EU, Japan, China, and Singapore. It highlights key regulations and their impact on the cryptocurrency ecosyst...
United States cryptocurrency regulation involves multiple federal and state agencies, including the SEC, CFTC, and FinCEN. These agencies shape the regulatory landscape through guidance and enforcemen...
The European Union's Digital Identity framework aims to enhance online security and efficiency. It covers the development and implementation of the European Digital Identity Wallet. Officials and citi...
Australia's Digital ID implementation aims to provide secure access to government and private sector services. It covers the development, framework, and impact of the Digital ID system. Government off...
covers major changes in the cryptocurrency landscape over the last five years, including regulatory evolution, institutional adoption, and technological advancements. It also discusses security concer...
The Citadel.one security breach is examined, with lessons on safeguarding cryptocurrency investments. It covers the breach's causes and consequences, and key takeaways for investors. Cryptocurrency in...
The Ozys security breach covers a $81.5 million heist and the company's response. It discusses alleged misconduct by Ozys' former CISO and measures taken to recover stolen assets. Cryptocurrency and c...
The Vastaamo data breach connects to Monero transactions, implicating Julius Aleksanteri Kivimäki. Finnish authorities traced ransom funds to his account, raising questions about privacy-focused crypt...
The Financial Crimes Enforcement Network and Internal Revenue Service have implemented new cryptocurrency reporting requirements using Form 8300. Businesses and individuals must file this form for tra...
The Concentric Finance breach covers a $1.6 million security incident. It resulted from social engineering and exploited vulnerabilities in smart contract design. Crypto investors and DeFi project dev...
The Trezor security breach exposed contact information of 66,000 users, putting them at risk of phishing attacks. Cryptocurrency users and investors should be aware of this incident. It covers the bre...
covers Web3 wallets and mobile operating systems focused on security, privacy, and compatibility. It reviews 10 Web3 wallets and 5 mobile operating systems, highlighting their strengths and limitation...
Users can protect their personal wallets from phishing attacks by safeguarding seed phrases, being cautious with personal info, and using two-factor authentication. Crypto wallet users should verify w...
The Ledger hack covers a security breach at a cryptocurrency wallet producer, resulting in significant financial loss. It affects cryptocurrency users and firms. The incident highlights vulnerabilitie...
covers the regulatory outcomes of cryptocurrency exchanges FTX and Binance, including fines and penalties. It explains how these cases changed US regulatory approaches to exchange compliance. Cryptocu...
Smart contract vulnerabilities are examined, including flawed code and malicious attacks. The article covers breach implications and limited legal safeguards. It discusses security measures, such as a...
Web 3.0's decentralized nature and anonymity enable misinformation and scams like pump and dumps and rug pulls. Regulatory challenges and enforcement difficulties hinder accountability. Investors and ...
covers AI's role in spreading misinformation and malicious code in Web 3.0. It explores AI's reliance on unregulated data sources and examples of misuse, including political propaganda and deepfakes. ...
covers advanced social engineering tactics in Web 3.0, including misuse of Ethereum Name Service domains. It discusses case studies and psychological manipulation methods used by scammers. Cybersecuri...
The EU's Ecodesign for Sustainable Products Regulation requires products to carry verifiable data about their materials and origins. Blockchain can provide supply chain transparency, but its advantage...
The Digital ID Act 2024 establishes a legislated accreditation scheme for Digital ID providers in Australia. It covers identity verification, not crypto wallet regulation. Crypto holders and exchanges...
The European Digital Identity Wallet is now EU law, requiring member states to make it available to citizens and residents. Crypto exchanges and custodians must understand the law's compliance require...
Web3's original vision has not materialized, but a narrower version has taken root. It covers what worked, what collapsed, and what's still unresolved in Web3. Developers and investors should read it ...
The guide covers NFT scams, including approval-based scams and wallet drainers. It explains how to protect against these threats with habits and tools. Collectors and minters of NFTs should read it to...
DeFi offers financial inclusion and transparency, but also poses smart contract risks and regulatory uncertainty. The US passed its first federal stablecoin law in 2025, and DeFi theft reached a new a...
covers exchange hacks in the crypto world, including recent incidents and lessons learned. It discusses notable hacks, such as Mt. Gox and Bybit, and their impact on the industry. Those holding funds ...
covers the controversies surrounding FTX, Alameda Research, and Sam Bankman-Fried. It analyzes the events, key players, and implications for the crypto ecosystem. Those interested in cryptocurrency an...
Smart contracts execute agreements automatically, with no intermediaries. They're used in tokenized assets, supply chain tracking, and insurance automation. Developers and investors should understand ...
The Wawa data breach dispute with Mastercard covers the 2019 point-of-sale malware incident and its financial aftermath. It explains how payment-network liability works, separate from consumer settlem...
The Capital One data breach settlement is covered, including the 2019 incident's cause and scope. It affected 106 million individuals, exposing personal data. Security professionals in cloud infrastru...
The Mixin breach covers the $200 million hack of a cryptocurrency platform. It discusses implications and the need for crypto regulation. Crypto industry professionals and investors should be aware of...
CoinEx's $70 million hack by North Korea's Lazarus Group is covered, along with the group's tactics and evolution. The piece examines the impact on the crypto industry and exchange security measures. ...
The relationship between cryptocurrency and ransomware has become more adversarial. Ransomware gangs are adapting to improved blockchain forensics and law enforcement efforts. They are moving toward p...
Cryptocurrency adoption in emerging markets is driven by inflation and limited banking access. Dollar-pegged stablecoins are increasingly used for remittances and savings. Regulatory clarity and techn...
compares security features of decentralized exchanges (DEXs) and centralized exchanges (CEXs), highlighting pros and cons of each. It covers differences in security approaches and measures, such as sm...
Crypto wallet security and best practices are covered, including types of wallets and risks. The guide updates the risk picture for 2026, focusing on supply-chain and firmware risks. It is intended fo...
This guide covers strategies for new crypto investors, including dollar-cost averaging and avoiding FOMO. It discusses changes in the market since 2023, such as regulated ETFs and the decline of ICOs....
Decentralized identity systems offer a secure and private way to manage online identities using blockchain technology. They give individuals control over their information and eliminate single points ...
covers Web 3.0 technologies and their potential to enhance data privacy. It explores decentralization, data ownership, and encryption methods. Individuals concerned about online privacy should be inte...
covers Layer 2 solutions for improving blockchain scalability, including the Lightning Network and Plasma. It explains how these solutions work and their applications. Blockchain developers and indust...
Blockchain developers and investors should read this guide to understand tokenomics, the economic model surrounding tokens. It covers token types, roles, and key components. The guide also discusses r...
Blockchain technology enhances supply chain transparency and efficiency through real-time tracking and automation. It addresses issues like lack of transparency and security risks in traditional syste...
Blockchain technology can secure patient data in healthcare through decentralization, immutable records, and encryption. It has applications in secure data sharing, clinical trials, and drug traceabil...
Stablecoins have evolved into a payments and settlement layer with a dedicated federal legal framework. The GENIUS Act requires issuers to back tokens with cash or short-term Treasury instruments. Iss...
The EU is phasing out privacy coins, with a ban affecting Monero, Zcash, and Dash. A federal jury convicted a privacy-tool developer, setting a precedent for future cases. Regulated firms and privacy ...
covers the evolution of NFT use cases beyond art, including gaming, real estate, and regulatory scrutiny. It examines what worked and what failed, such as gaming NFTs and whole-property real estate NF...
Crypto investors face new scam threats, including AI-generated impersonation and industrialized tooling. Pig butchering and wallet drainers now dominate loss figures. Investors should read this guide ...
covers blockchain technology's impact on the Internet of Things, enhancing security and transparency. It explores their combination and potential applications in supply chain management, smart homes, ...
Cryptocurrency regulations have evolved worldwide. The European Union and United States have introduced new licensing regimes. Crypto businesses and token traders should understand these changes....
The US has ruled out a central bank digital currency, instead regulating private stablecoins. Other major economies, like China and the EU, continue to develop their own CBDCs. This update covers the ...
Crypto taxation rules and obligations are updated for 2026, covering changes in IRS reporting requirements and cost-basis tracking. Taxpayers and crypto traders should understand these updates to ensu...
This comparison covers the trade-offs between centralized and decentralized exchanges, including convenience, liquidity, and security. It discusses recent breaches and regulatory changes affecting bot...
Crypto mining adds new blocks to a blockchain, rewarding miners with coins. It covers blockchain validation and environmental concerns. Bitcoin mining continues to rely on proof-of-work....
Zero-knowledge proofs power Ethereum's layer 2 rollups and privacy coins like Zcash. They enable private transactions and scaling. Ethereum users and privacy coin holders should understand their impli...
DeFi industry faces regulatory challenges as it grows. Regulators must balance innovation with consumer protection and financial stability. DeFi developers and regulators should read this to understan...
Crypto lending platforms enable users to leverage digital assets for loans and interest-earning. They offer benefits like passive income and diversification, but also pose risks like platform and regu...
Blockchain technology is transforming supply chain management with increased transparency, traceability, and efficiency. It offers decentralized control, enhanced security, and improved efficiency. Su...
covers updates on quantum-resistant cryptography in blockchain technology, including NIST's finalized post-quantum standards and Google's research on the cost of breaking existing cryptography. It dis...
covers AI's impact on blockchain security, focusing on its increased use in crypto crime. It explores AI-generated personas and deepfakes in scams. Those involved in crypto security should read it to ...