YubiKey 5C | Security Key | USB-C

Protect your digital life with the YubiKey 5C from Yubico, the gold standard in two-factor authentication for Irish consumers and businesses. Designed for those who value privacy and security, this compact USB-C security key delivers robust, phishing-resistant multi-factor authentication (MFA) for your most important online accounts. Whether you are securing your personal email, social media, or business data, the YubiKey 5C offers peace of mind with every login.

Cyber threats are on the rise, and compromised passwords are a leading cause of data breaches. The YubiKey 5C puts you in control, combining something you know (your password) with something you have (the physical YubiKey) for an extra layer of protection. With a simple touch, you can authenticate your identity—no more fumbling with codes or reaching for your phone. The YubiKey 5C is FIDO certified and trusted by millions worldwide, including leading global brands, making it a reliable choice for Irish users who want to keep their accounts safe from hackers.

Enjoy seamless compatibility with hundreds of popular services, including Google, Apple ID, Facebook, X, Dropbox, and password managers. The YubiKey 5C works effortlessly across Windows, macOS, ChromeOS, and Linux, supporting both desktop and mobile devices. Its versatile multi-protocol support—FIDO2/WebAuthn, FIDO U2F, Yubico OTP, OATH-TOTP, OATH-HOTP, Smart card (PIV), and OpenPGP—ensures you are ready for modern, passwordless authentication and device-bound passkeys.

Built for life on the go, the YubiKey 5C is compact enough to fit on your keychain, so you can carry strong security wherever you are in Ireland. Its durable, tamper-resistant design is water and crush resistant, with no batteries or network connectivity required—just plug in via USB-C and authenticate instantly. For added peace of mind, Yubico recommends having a spare key, ensuring you always have access to your accounts, even if your primary key is lost.

Key Features:

• Phishing-resistant two-factor authentication (2FA) and multi-factor authentication (MFA)
• Connects via USB-C for fast, reliable access
• Works with Google, Apple ID, Facebook, X, Dropbox, password managers, and more
• Compatible with Windows, macOS, ChromeOS, and Linux
• Supports FIDO2/WebAuthn, FIDO U2F, Yubico OTP, OATH-TOTP, OATH-HOTP, Smart card (PIV), and OpenPGP
• No batteries or network required—always ready to use
• Durable, tamper-resistant, water and crush resistant design
• Convenient keychain size for portability
• Securely manufactured in the USA and Sweden

Specifications:

• Connection: USB-C
• Protocols: FIDO2/WebAuthn, FIDO U2F, Yubico OTP, OATH-TOTP, OATH-HOTP, Smart card (PIV), OpenPGP
• Operating Systems: Windows, macOS, ChromeOS, Linux
• Physical: Water and crush resistant, keychain ready
• Manufacturing: Made in USA & Sweden

Included Items:

• YubiKey 5C Security Key
• Quick Start Guide

Upgrade your online security with the YubiKey 5C—trusted, reliable, and designed for the needs of Irish users. Stay protected, stay connected, and enjoy hassle-free authentication wherever you go.