Protecting your crypto starts with the basics: store coins in a hardware wallet, enable 2‑factor authentication on every exchange, and keep your firmware and software up to date. Never share private keys, use strong, unique passwords, and be wary of phishing links. Regularly monitor wallet addresses and keep backups in a secure, offline location.
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Blockchain interoperability is the glue that turns Web3 from a siloed playground into a unified economy. By letting assets and data hop across chains—via bridges, relayers, and protocols like Polkadot, Cosmos, and LayerZero—developers can build dApps that fetch liquidity from any network, users trade without custodians, and innovation moves faster. The future of Web3 is cross‑chain.
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Bitcoin began as a cypherpunk manifesto in 2008, a cryptographic rebellion against fiat. Satoshi Nakamoto released the first blockchain, and by 2010 early adopters mined blocks in garages. The 2013 Mt. Gox crash shook confidence, yet Bitcoin’s price surged, drawing hedge funds and Wall Street. Today, Bitcoin ETFs and institutional custody prove the currency’s evolution from underground hack to mainstream financial asset.
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