Learn Crypto Security the Right Way
Thorough, technically accurate guides written from real operational experience. Each guide teaches one concept completely. No fluff, no shortcuts.
Setting Up Your First Hardware Wallet
A complete walkthrough from unboxing to your first transaction. Covers seed phrase generation, PIN setup, firmware verification, and your first receive/send. No steps skipped.
Seed Phrase Security: Steel, Paper, and Shamir Splits
Your seed phrase is everything. This guide covers storage materials, geographic distribution, Shamir backup splitting, inheritance planning, and the mistakes that cost people their entire portfolio.
Recognizing Crypto Phishing Attacks
Real examples of phishing targeting wallet connections, token approvals, and social engineering through Discord and Telegram. How each attack works and how to verify before you click.
Reading Blockchain Explorers Like a Pro
Etherscan, Blockchain.com, Solscan -how to read transaction details, trace fund flows, understand gas fees, and verify that your transaction actually did what you think it did.
Token Approvals: The Hidden Risk in Your Wallet
Every DeFi interaction grants token approvals. Many users have unlimited approvals active on contracts they used once. How to audit your approvals and revoke risky permissions before they're exploited.
What To Do Immediately After a Crypto Compromise
Your wallet was compromised. The clock is ticking. This guide covers the first 60 minutes: what to move, what to revoke, who to contact, and what evidence to preserve. Honest about what's recoverable and what isn't.
Multi-Signature Wallets Explained
When a single private key isn't enough. How multi-sig works, when to use it, setup options for individuals and organizations, and the trade-offs between security and convenience.
SIM Swap Attacks: The Full Kill Chain
How attackers take over your phone number, bypass 2FA, and drain your accounts. The complete attack chain from reconnaissance to execution -and the specific steps to make yourself immune.
All guides are reviewed for technical accuracy and updated regularly. Have a topic you want covered? Let us know