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Defi security

security-privacy transaction-security

How to Audit Smart Contracts on EVM and Solana

Why smart contracts need security checks and how the process works on both Ethereum (Solidity) and Solana (Rust). We break down the four key audit steps, the essential tools (Slither, Clippy, etc.), and what to look for to keep your DeFi funds safe.

Dec 15, 2025 Read →
defi-yield yield-aggregators

How to Use NordVPN with Hyperliquid - Step by step guide

Full step-by-step guide to hiding your IP, killing ISP throttling, bypassing geo-blocks, and adding kill-switch protection while trading on Hyperliquid. Includes my tested server list, latency numbers, and the current NordVPN deal with 3+ months free.

Nov 28, 2025 Read →