Security & Wallets

Most crypto losses come down to security, not market timing. This section covers the foundations: choosing a hot- or cold-wallet setup for how you actually trade, recognising modern scams that trick you into signing the wrong transaction, and understanding the smart-contract, bridge and liquidation risks behind DeFi yield.

The framing is trust-first and practical. We explain what to check before depositing funds and what to do after a suspected compromise — but remember these are educational guides, not financial advice, and the responsibility for your keys is always your own.