Blockchain for business: where does it really create value?
Blockchain is not a cure-all, but where several parties who do not fully trust each other must agree on a shared ledger, it creates real value. Here are the decision crit...
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Smart contract security: 8 common vulnerabilities and how to prevent them
Once deployed, a smart contract usually cannot be changed and a single bug can lead to stolen funds. We review the most common vulnerabilities and defensive patterns.
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Public, private or consortium blockchain? A selection guide
Choosing the network type is the most important architectural decision in a blockchain project. A practical comparison of the three models in trust, performance, cost and...
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Private key management: custodial, non-custodial and multisig wallets
In blockchain, ownership means controlling the private key. Wallet types, risks and best practices for keeping keys safe, for individuals and organisations.
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Asset tokenization and NFTs: opportunities for business
Tokens are not just cryptocurrencies. From loyalty points to ownership certificates and in-game assets, what does tokenization bring and what should you watch out for?
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