BFT systems can tolerate up to one-third of nodes being faulty, following the strict rule n ≥ 3f + 1. Learn how many nodes you need to handle 1, 2, or 3 failures-and why this math is non-negotiable in blockchain and enterprise systems.
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Account abstraction turns crypto wallets into smart programs that support social recovery, gasless transactions, and custom rules-without losing self-custody. Here's how ERC-4337 is making blockchain easier for everyone.
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Multi-jurisdictional compliance in blockchain means following different laws across countries-GDPR, AML, tax rules, and more. Learn how to avoid fines, protect your project, and stay legal as you grow globally.
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Soft forks let blockchains upgrade safely by making rules stricter without breaking old nodes. Bitcoin's SegWit is the best example - faster, cheaper transactions without splitting the network.
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AI sentiment analysis is evolving fast, combining emotion detection with blockchain privacy to transform customer experience in crypto and Web3. Learn how it works, why it matters, and how to start using it today.
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Chainlink is the leading decentralized oracle network that connects smart contracts to real-world data like prices, weather, and APIs. It powers DeFi, enterprise apps, and NFTs by ensuring secure, tamper-proof data feeds.
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Liquidation engines automate the closing of leveraged crypto positions when collateral drops too low. Learn how they work on exchanges like BitMEX and DeFi protocols like Fathom and Dolomite, and how to avoid getting liquidated.
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Malta's Blockchain Island strategy offers crypto businesses clear regulations, zero capital gains tax on long-term holds, and EU residency pathways. In 2025, it remains one of the most stable and attractive jurisdictions for crypto companies seeking legitimacy and growth.
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Liquid staking lets you earn staking rewards while using your crypto in DeFi-doubling your returns. Unlike traditional staking, it offers instant liquidity, no minimums, and full DeFi access. Here’s why it’s the smarter choice for most users.
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NFTs are transforming supply chains by providing tamper-proof digital identities for physical products, stopping counterfeits, improving traceability, and enabling transparent, automated systems that save money and build consumer trust.
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Oracle's enterprise software vulnerabilities, like CVE-2025-61882, allow attackers to manipulate data fed into blockchain systems - leading to fraud, financial loss, and broken smart contracts. Here's how it works and how to protect yourself.
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Monolithic blockchains like Solana offer speed and simplicity but suffer from outages and centralization. Modular chains like Ethereum provide security and scalability through layered design. Learn which architecture suits your needs in 2025.
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