FIDO2 and FIDO2-certified for industry-leading phishing resistance and account security
Supports over 100 services including Google, Microsoft, LastPass, and more for broad compatibility
Passwordless authentication with strong asymmetric cryptography for enhanced security
No batteries or network required, ensuring always-on reliability
Durable, IP68-rated design with reinforced body for long-lasting use
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Overview
The YubiKey 5C is the #1 security key that works with more online services and applications than any other security key. Usernames and passwords are not enough to protect your accounts. Using a security key as a form of two-factor authentication is a simple and proven method for locking down your accounts and keeping them secure.