
Best selling Notebook securities
Here’s a ranking of the best selling Notebook securities. To give you a quick overview, we’ve added the most important information about each product. This page always stays fresh and updates automatically.
1. Yubico YubiKey 5C NFC
The YubiKey 5 Series is a hardware-based authentication solution that provides superior protection against phishing, prevents account takeovers, and meets compliance requirements for strong authentication.
The YubiKey enhances security by combining hardware-based authentication and public key cryptography to effectively defend against phishing attacks and prevent account takeovers. It supports multiple protocols, including FIDO2, Yubico OTP, OATH HOTP, U2F, PIV, and Open PGP. Users have a variety of options for strong authentication, including not only two-factor authentication but also support for passwordless login with a single factor, as well as multi-factor authentication involving user touch and PIN.

2. Yubico YubiKey 5 NFC
Convenient and portable: The YubiKey 5 NFC fits easily on your keychain, making it convenient to carry and use wherever you go, ensuring secure access to your accounts at all times. Simply plug in via USB-A or tap on your NFC-enabled device to authenticate. Versatile compatibility: Supported by Google and Microsoft accounts, password managers and hundreds of other popular services. It works with Windows, macOS, ChromeOS and Linux. "Works With YubiKey" lists compatible services.
Multi-protocol: YubiKey 5 Series is the most versatile security key supporting multiple authentication protocols including FIDO2/WebAuthn (hardware bound passkey), FIDO U2F, Yubico OTP, OATH-TOTP, OATH-HOTP, Smart card (PIV) and OpenPGP. Durable and reliable: High quality design and resistant to tampering, water, and crushing. No batteries or network connectivity required, offering dependable authentication without any downtime. Securely manufactured in USA & Sweden.

3. ReinerSCT tanJack photo QR
The tanJack photo QR can be used for Sm@rtTAN photo and chipTAN QR in convenient online banking. In Sm@rtTAN photo, a color matrix code is displayed in online banking, while in chipTAN QR, a QR code is shown, which is photographed with the TAN generator. After verifying the transaction data, a TAN is generated. Both methods are very secure and have been proven over many years. The high-quality keyboard, lightning-fast code recognition, and harmonious design distinguish this new TAN generator. This TAN generator also emphasizes the well-known high quality and durability from Reiner SCT.

4. Yubico YubiKey 5C Nano
The YubiKey 5C Nano is a security token that offers excellent protection against phishing, enables compliance, and provides advanced options for strong authentication. This key offers strong authentication via a USB-C connection. New to the YubiKey 5C Nano is support for FIDO2, allowing companies to utilize passwordless strong authentication.
It supports strong single-factor, two-factor hardware, and multi-factor authentication. Strong authentication with support for multiple protocols (Yubico OTP, OATH HOTP, OATH TOTP, U2F, secure static password, PIV, and Open PGP) and FIDO2, the new standard that enables the replacement of weak password-based authentication. Instant integration with hundreds of services without shared secrets. A seamless user experience through ease of use, speed, and reliability.

5. ReinerSCT CyberJack RFID convenience
The cyberJack RFID Komfort supports nearly all applications of contact-based chip cards, such as online banking via HBCI/FinTS, Secoder, and EBICS, as well as the cash card and the qualified electronic signature. It also supports contactless RFID chip cards with all functions at maximum security, including the nPA in conjunction with the citizen client, other RFID cards according to ISO/IEC 14443, bank cards (online banking, cash card), signature cards according to ISO/IEC 7816, and the electronic health card. With secure PIN entry via its own keyboard, the confidentiality of your PIN is guaranteed at all times. The modular firmware management allows the use of the cyberJack RFID Komfort in a variety of applications, ensuring investment security for long-term multifunctional use with the purchase of a single card reader. Certified secure PIN entry, multi-application capable (e.g., online banking, ELENA, ELSTER), illuminated LCD display, updatable, TÜV-IT and BSI certified, confirmation according to SigG/SigV, nPA conformity mark, free support, ZKA-Secoder approval, integrated security module according to EAL 4+. Compatible with Windows 2000/XP/Vista/7, Linux, Apple MacOS X, and Microsoft Windows Server 2003/2008 R2.

6. Yubico Key C NFC
The Yubico security key series combines hardware-based authentication with public key cryptography and the U2F and FIDO2 protocols to eliminate account takeovers.
Prevent account takeovers and stop data security breaches with FIDO-based security that defends against man-in-the-middle attacks.
You no longer need to reach for your smartphone or re-enter passcodes. Simply plug in your YubiKey and tap. The rest is taken care of for you. The YubiKey works with Windows and Mac, Gmail, Dropbox, Facebook, Salesforce, Duo, and many other services.

7. Yubico YubiKey 5C
The YubiKey is a USB stick that enhances security in data transmission. It supports the FIDO2 protocol, FIDO U2F, One-Time Password (OTP), OpenPGP, and Smart Card. The YubiKey thus provides strong two-factor authentication and replaces weak passwords. Login credentials are a significant security risk for companies today. Theft, weak passwords, or compromised login information are the biggest challenges in this regard.

8. Yubico YubiKey C Bio-FIDO Edition
The YubiKey Bio series supports biometric authentication with fingerprint recognition for secure and seamless passwordless logins. The YubiKey Bio series is primarily designed for desktops and offers the strongest biometric authentication options. It provides Yubico's signature hardware security combined with a smooth user experience.
Prevent account takeovers and avoid data security breaches with FIDO-based security that defends against man-in-the-middle attacks. You no longer need to reach for your smartphone or re-enter passcodes. Simply plug in your YubiKey and tap. The rest is taken care of for you. The YubiKey works with Windows and Mac, Gmail, Dropbox, Facebook, Salesforce, Duo, and many other services.

9. Yubico NFC- USB- Sicherheitsschlüssel
The Yubico security key series combines hardware-based authentication with public key cryptography and the U2F and FIDO2 protocols to eliminate account takeovers. Prevent account takeovers and stop data security breaches with FIDO-based security that defends against man-in-the-middle attacks. You no longer need to reach for your smartphone or re-enter passcodes. Simply plug in your YubiKey and tap. The rest is taken care of for you. The YubiKey works with Windows and Mac, Gmail, Dropbox, Facebook, Salesforce, Duo, and many other services.

10. Yubico YubiKey 5 Nano
The YubiKey is a USB stick that enhances security in data transmission. It supports the FIDO2 protocol, FIDO U2F, One-Time Password (OTP), OpenPGP, and Smart Card. The YubiKey thus provides strong two-factor authentication and replaces weak passwords.
Login credentials are a significant security risk for companies today. Theft, weak passwords, or compromised login information are the biggest challenges. Thanks to the robust multi-factor authentication of a YubiKey, online accounts of employees, partners, customers, suppliers, and all other stakeholders are protected. So, what is the YubiKey? A secure defense against malware, phishing, and man-in-the-middle attacks.
The YubiKey is used worldwide by large companies and organizations, as well as government agencies, especially when dealing with sensitive data. What a YubiKey means for these organizations is secure multi-factor authentication and encryption of sensitive data and digital identity.
The YubiKey ensures quick, efficient, and easy deployment. Yubico offers a hosted validation service, open-source server software, and native integration with hundreds of applications.
The YubiKey can be used on many devices. Required drivers: none. Compatible software/operating systems: Windows, Mac, Linux, Firefox, Chrome, and others.
