Imagine buying a brand-new hardware wallet to keep your crypto safe, only to discover that someone may have been collecting your recovery phrase all along. This is what happened to Ledger due to hidden spy hardware designed to capture recovery phrases during setup. Here’s what happened....

Learn how stop-loss and take-profit orders work, how they differ from limit orders, and which execution, volatility and gap risks remain after you place them....

Learn which trading metrics reveal process, risk, costs and performance, including expectancy, drawdown, profit factor and rule adherence....

Learn why perpetual futures use funding rates, who pays whom, how payments affect margin, and why a positive or negative rate is not a price forecast....

What happens when a blockchain investigator decides to go undercover? ZachXBT infiltrated a Chinese laundering network linked to Lazarus, helping trace millions in stolen crypto after Bybit’s $1.5B hack in 2025. And then he spotted a surprisingly similar pattern around Bitget’s recent $388M one....

Is there a best time to buy Bitcoin? Learn how to think about market dips, all-time highs, DCA, timing risk and the factors that matter before investing....