Yubico has YubiKey 5 NFC Two Factor Security Authenticator Key (USB-A) on sale for $50 - $15 (30%) off Discount Black Friday Sale - $5 off when you apply promo code 8SM23312861 on the checkout page = $30. Shipping is $4.

Yubico has YubiKey 5C NFC Two Factor Security Authenticator Key (USB-C) on sale for $55 - $16.50 (30%) off Discount Black Friday Sale - $5 off when you apply promo code 8SM23312861 on the checkout page = $33.50. Shipping is $4

Note: The 30% automatic discount is valid for up to 4 keys. The $5 promo code 8SM23312861 can only be applied once. For more details, see here.

Thanks to Community Member faazi for sharing this deal.

About this product:

• USB + NFC key for secure authentication
• Works with Google, Microsoft, and many apps
• Supports FIDO2, U2F, OTP, OATH, PIV, OpenPGP
• Durable, waterproof, tamper-resistant build
• No batteries or connectivity needed
• Works with Yubico Authenticator app