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Security

security-privacy transaction-security

How to Revoke Token Allowances on Ethereum, Arbitrum, & BSC

High-volume farming on EVM chains requires connecting to many protocols. Learn what an 'unlimited token allowance' is, why it's a security vulnerability, and the simple, multi-chain method using Revoke.cash to sever unwanted permissions and protect your Ethereum, Arbitrum, BSC, and Polygon funds.

Dec 21, 2025 Read →
security-privacy hardware-wallets

The Step-by-Step Guide to Setting Up Your Trezor Hardware Wallet

Your complete tutorial for setting up a Trezor Model One or Model T using Trezor Suite. Learn the critical step-by-step initialization process, how Trezor's PIN and Passphrase security work, and the importance of securing your 12, 20, or 24-word recovery phrase.

Dec 16, 2025 Read →