How to Use Passkeys on a PC Without a Camera or Fingerprint Reader
Using Passkeys on Your PC Without a Camera or Fingerprint Reader - Key Points
Recently, there's been growing interest in how to use passkeys on PCs without relying on cameras or fingerprint readers. Passkeys are a strong alternative to traditional passwords, offering enhanced protection against phishing attacks and improved ease of use. However, since not all PC users have cameras or fingerprint scanners, the need for methods to use passkeys without this hardware has emerged. Various solutions and technical approaches are being presented, allowing users to choose a method that suits their environment and utilize passkeys effectively. Users particularly concerned about security can look forward to building a safer digital environment by adopting passkeys.
One of the main ways to use passkeys is by leveraging your smartphone. Most smartphones have built-in fingerprint or face recognition, which can be used to perform passkey authentication. When you want to use a passkey on your PC, a smartphone app receives the authentication request, and you approve it through biometric authentication. This method has the advantage of maintaining a high level of security without adding any additional hardware to your PC. Also, if you lose your smartphone, it offers the ability to remotely deactivate or recover the passkey, further enhancing security. Smartphone manufacturers are constantly providing software updates to support these features, and it is important for users to keep their operating system up to date.
Another method is to use a security key. Security keys are provided in USB form and can be connected to your PC to perform passkey authentication. Security keys comply with the FIDO2 standard and provide compatibility with various websites and services. Some security keys have built-in fingerprint recognition, while others use PIN number authentication. Security keys have the advantage of allowing you to use passkeys without a smartphone, and are often used in enterprise environments to enhance security. To minimize the risk of loss, it is recommended to set a PIN number for your security key, and security key manufacturers also provide loss reporting and recovery features. When choosing a security key, it is important to consider your usage environment and security requirements to select an appropriate model.
It is also possible to use software-based passkey management tools. These tools are installed on your PC and help you securely store and manage passkeys. Software-based passkey management tools synchronize data in the cloud, allowing you to use the same passkey on multiple devices. However, cloud-based services can be exposed to hacking risks, so it is important to apply strong encryption technology and security protocols. In addition, software-based passkey management tools should resolve security vulnerabilities through regular updates and add new features to improve user convenience. Users should choose products from trusted developers and keep the software up to date to enhance security.
Passkey technology continues to evolve, and it is expected that various methods will be developed in the future to allow more users to use the digital environment conveniently and safely. In particular, passkeys combined with biometric authentication technology can provide even stronger security, and users will be able to choose and use the authentication method that suits their needs. Also, because passkeys offer better protection against phishing attacks compared to traditional password-based authentication, companies can prevent data breaches and increase customer trust by adopting passkeys. The South Korean government and companies should actively consider the adoption of passkey technology and widely promote the benefits of passkeys through user education.
