The Key to Cybersecurity

David Uhlmann |

Cybersecurity is an increasingly important concern in today's digital world. With more and more people relying on digital devices and services to manage their personal and professional lives, it's essential to take proactive measures to protect sensitive data and information from cyber threats. One of the most effective ways to do this is by using FIDO keys. 

What are FIDO keys? 

FIDO (Fast Identity Online) keys are small, portable USB devices that provide an extra layer of security when logging into online accounts. They work by creating a secure, unique identifier for each user, which is stored on the device and used to authenticate the user's identity when logging in. FIDO keys are designed to be easy to use and offer an additional level of security beyond traditional passwords and two-factor authentication methods. 

Why are FIDO keys important for cybersecurity? 

Traditional password-based authentication methods have many vulnerabilities, including the risk of passwords being stolen or hacked. FIDO keys help to mitigate these risks by providing an extra layer of security that cannot be easily compromised. 

FIDO keys are based on public key cryptography, which is a more secure way to authenticate users. They use a combination of private and public keys to authenticate the user's identity, making it much harder for hackers to steal login credentials. Additionally, FIDO keys are resistant to phishing attacks, which are a common method used by hackers to steal passwords and other sensitive information. 

By using FIDO keys, users can protect themselves from a wide range of cyber threats, including phishing, hacking, and identity theft. They are particularly useful for people who work in industries that handle sensitive information, such as finance, healthcare, and government.

How to use FIDO keys for cybersecurity? 

Using FIDO keys is easy, and it only takes a few steps to get started. First, you'll need to purchase a FIDO key from a reputable vendor. Once you have your key, you'll need to set it up with the online services you use. 

Most major online services, such as Google, Facebook, and Twitter, support FIDO keys, and many others are beginning to adopt this technology as well. To set up your FIDO key, you'll need to follow the instructions provided by the service you're using. This typically involves registering your key with the service and setting it up as an authentication method. 

Once your FIDO key is set up, you can use it to log in to your online accounts. When prompted to enter your login credentials, simply plug in your FIDO key and follow the on-screen instructions. Depending on the service you're using, you may need to enter a PIN or press a button on the key to complete the authentication process.

Where can I get keys? 

There are several vendors. ZDNet has a recent review of their top choices. To access it click on this link. Also, here's a link to a Yubikey Youtube video.

Cybersecurity is an essential concern for anyone who uses digital devices and services. FIDO keys offer an additional layer of security that can help to protect users from a wide range of cyber threats, including hacking, phishing, and identity theft. By using FIDO keys, users can enjoy greater peace of mind and increased protection for their sensitive information. So if you haven't already, consider investing in a FIDO key to safeguard your online accounts and protect yourself from cyber threats.