invalid@example.com (Jarmendcore), Jarmendcore
Thu, 13 Nov 2025 00:08:51 +0000
Wallets & Security

Best 2FA Apps for Crypto 2025: Secure Your Exchange Accounts​

Introduction

Your exchange account is only as secure as your two-factor authentication (2FA). This comprehensive guide reviews the best 2FA apps for crypto in 2025, covering Google Authenticator, Authy, Microsoft Authenticator, hardware keys (YubiKey), and more. Learn why SMS 2FA is dangerous (SIM swapping attacks), how to properly set up authenticator...