Scams & Hacks
How 4 North Korean agents stole $900K from a US crypto startup and what you can learn from it
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Embark on a journey to uncover what will shape the next wave of finance, exploring everything from Bitcoin, Ethereum, altcoins, and DeFi to emerging trends such as AI, GameFi, and Web3.
Scams & Hacks
No guns. No vaults. Just credentials: How hackers stole 1B reais from Brazil’s central bank
Bitcoin
Meet the company that might soon hold more Bitcoin than Tesla
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Latest 'How to' tutorials
Delve into Cointelegraph’s diverse “How to" tutorials, providing actionable advice on hardware wallets, security strategies, and the interplay between crypto, blockchain, and AI. Discover insights and tools to navigate the dynamic world of digital assets with confidence and clarity.
How to use Google Gemini to turn crypto news into trade signals
Google Gemini could help traders break down the news, track sentiment and turn headlines into actionable crypto trading strategies.
5 countries where crypto is (surprisingly) tax-free in 2025
Looking to live tax-free with crypto in 2025? These five countries, including the Cayman Islands, UAE and Germany, still offer legal, zero-tax treatment for cryptocurrencies.
XRP cloud mining in 2025: How much can you really earn?
XRP cloud mining is possible in 2025, but approach with caution, as risks often outweigh the rewards.
How to day trade crypto using ChatGPT and Grok
AI tools like Grok and ChatGPT are changing how traders approach crypto day trading, spotting sentiment shifts in real time and turning them into structured trade plans.
Explained
What is Bitcoin? How does blockchain work? How to mine cryptocurrency? We are glad to help you answer these questions with our quick guides in Explained section.
Metaplanet vs. Semler Scientific: The race to become Bitcoin’s biggest corporate whale
Metaplanet and Semler Scientific are turning corporate balance sheets into Bitcoin battlegrounds, each racing to outstack the other in 2025.
How Jack Dorsey’s new app lets you chat without the internet and why it matters
Unlike traditional messaging apps that rely on internet infrastructure, Bitchat operates on direct device-to-device communication.
Japan just found a way to let you earn XRP without spending yen
Aplus and SBI VC Trade launch Japan’s first point-to-crypto program, letting users earn XRP, BTC and ETH from everyday spending.
What is a seed phrase, and why is it important?
It’s crucial to securely back up and store your seed phrase in multiple safe places, ensuring that you’re the only one who can access it when needed.
Cointelegraph Reviews
Detailed reviews, how-to guides, and rankings of the best tools and services in the crypto world. From exchanges to wallets and beyond, expert analysis helps make informed decisions when navigating the rapidly evolving crypto landscape.
Top VPNs for crypto trading in 2025: Secure your digital assets
Looking for the best VPN for crypto in 2025? We compare top-rated VPNs for cryptocurrency based on speed, privacy, server coverage and real-world use.
HTX exchange review 2025: Features, fees, security and more
Is HTX still a top crypto exchange in 2025? Discover its features, supported assets, trading fees, security measures and how it compares.
Bitfinex review 2025: Has the exchange earned back user trust in 2025?
Is Bitfinex still a top choice for crypto traders in 2025? Explore this in-depth review covering features, fees, supported assets, security, support and more.
Bybit review 2025: The rising star of crypto exchanges?
Discover Bybit’s latest features, trading options, fees and security in this 2025 review. Learn about its pros and cons and how it compares to other top exchanges.
Glossary
Cointelegraph’s crypto glossary explains the essential blockchain and cryptocurrency terms you should know when learning about digital currencies.
Aave (AAVE)Aave is a decentralized finance (DeFi) protocol that allows users to lend and borrow cryptocurrencies without intermediaries, using its native token, AAVE, for governance and fee reduction benefits.AirdropCrypto airdrops are a marketing strategy used by blockchain projects to distribute free tokens to users, often to promote awareness or reward early adopters.AltcoinAltcoin refers to any cryptocurrency other than Bitcoin, created to provide alternative features, functions, or applications in the blockchain ecosystem.BitcoinBitcoin is the first and most well-known cryptocurrency, created by an anonymous entity known as Satoshi Nakamoto, which operates on a decentralized peer-to-peer network using blockchain technology.BlockchainBlockchain is a distributed digital ledger technology that records transactions in a secure, immutable, and transparent manner across multiple nodes in a network.Discover More Terms in the Complete Glossary