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5 stories and guides tagged security.
Recurring lending exploits keep tracing back to how protocols source and validate prices, exposing a structural fragility that new chains and markets have not solved.
Jul 8, 2026 · 4 min read
Your wallet doesn't hold coins — it holds keys. Understanding that one distinction changes how you think about security.
Jul 4, 2026 · 6 min read
How do blockchains agree on a single truth without a central authority? This guide breaks down proof of work and proof of stake, and what each means for security and tokenomics.
Jun 23, 2026 · 8 min read
Bridges move assets between blockchains that cannot talk to each other natively. This guide explains lock-and-mint, liquidity pools, and why bridges are a top hacking target.
Jun 16, 2026 · 8 min read
A plain-English walkthrough of buying your first cryptocurrency safely: choosing an exchange, passing verification, funding your account, and moving coins into custody you control.
Jun 3, 2026 · 7 min read