Can YubiKey autofill passwords?
When a user is ready to access online accounts, the password manager can auto-fill usernames, passwords and other types of forms, and users can tap their YubiKey for a two-factor-authenticated log in. Additionally, using YubiKey with other services directly is easy.
Use any YubiKey feature, or use them all. The versatile YubiKey requires no software installation or battery so just plug it into a USB port and touch the button, or tap-n-go using NFC for secure authentication.
Over years of testing, they've proven to be as durable as the Security Keys, and they have the same excellent documentation. The YubiKey 5 Series models can be more than twice the price of the Yubico Security Keys, but their robust compatibility with more devices and accounts makes them worth the higher price.
OATH (Yubico Authenticator) - the YubiKey 5's OATH application can hold up to 32 OATH-TOTP credentials (AKA authenticator app codes).
KeePass is a free, open source password manager that supports strong, hardware-backed YubiKey two-factor authentication, enabling users to easily and efficiently protect their accounts from takeovers.
Best Overall
KeePassXC is our top overall recommendation for users who want to store passwords offline. Unlike most other password managers, KeePassXC isn't built for online storage at all.
Many Bank of America online banking users that have a YubiKey, can now register their security key for account sign-in two-factor authentication (2FA) as well as setting up the Secured Transfer feature to add an extra layer of physical security to their online account.
If you lose your Yubikey, you can still use your phone authenticator app, but you cannot create a backup Yubikey. However, Yubikey also provides methods to recover your account, so you can get a replacement. An advantage to Yubikey is that it comes on a USB that cannot be identified.
The U2F feature of YubiKey wasn't compromised by the vulnerability. The vulnerability is real and still exists. There was even someone in this HN thread that was planning to use an old key fob Arstechnica sent him, specifically for the OpenPGP feature.
How long does a YubiKey last? The internals of the YubiKey's security algorithms currently limits each key to 30+ years of usage. The Yubikey is powered by the USB port and therefore requires no battery and there is no display on it that can break. The key itself will survive years of daily use.
Does YubiKey need to stay plugged in?
Do I need to keep my yubikey plugged in all the time? A. No, you only need to insert your yubikey when you are prompted to do so during login. Leaving it plugged in could result in the yubikey being lost or damaged.
YubiKey Bio Series supports biometric authentication using fingerprint recognition for secure and seamless passwordless logins.
Each key has a built-in fingerprint reader, so you can log in with the tap of a finger instead of having to remember your password. The key could also serve as a form of two-factor authentication. The Bio Series follows last month's announcement that you can now go password-less with Microsoft accounts.
Can I use one YubiKey with multiple devices? Yes! Just plug your YubiKey into any computer and log in the way you normally would. That's really it—you'll be able to log in to all of your accounts, same as before.
' It is secure, unless a MITM sniffs multiple authentication codes. If the phone is lost or stolen, the likelihood of anyone's being able to use the authenticator is practically nil, because they'll be unable to unlock the phone.
The quick answer is “yes.” Password managers can be hacked. But while cybercriminals may get "in" it doesn't mean they will get your master password or other information. The information in your password manager is encrypted.
The iCloud keychain security tool allows you to save your website user names and passwords, credit card numbers, shipping addresses, and even private notes. And in my test, I found it to be excellent for filling forms and login details and to autofill passwords.
LastPass is available on every browser, device, and platform, making it easy to keep your information safe online. Available with the YubiKey for desktop, Android, and now iOS, you can combine simple password management with secure multi-factor authentication to add another layer of security to your online accounts.
Try using a desktop application like KeePassXC. It stores encrypted versions of all your passwords into an encrypted digital vault that keeps you secure with a master password, a key file, or both.
| Pros | Cons |
|---|---|
| Password database is on a key file (physical piece of hardware) means safe from cyber attacks | Not designed for network/shared drive use (plugins available) |
| Supports a plugin framework for extensions | Highly technical, open-source nature can be intimidating |
| Free | Unfriendly user interface |
What is the safest app to store passwords?
If you're looking for a trusted password manager app to keep your login information private and secure, 1Password is the best password manager for the task, letting you access your accounts and services with one master password.
Paypal 2FA with the YubiKey VIP - YouTube
What happens if I lose both my security key and my phone? You'll have a set of printed recovery codes, which you should store on paper in a safe place.
Security keys are cheap, easy to use, put an end to phishing attacks, and are less hassle and much more secure than SMS-based two-factor authentication. And the good news these days is that you can get security keys in a variety of formats: USB-A and USB-C, Lightning for iPhone users, and even keys that use Bluetooth.
Customers are now able to shift cryptocurrency security from complicated cold-wallet storage at the coin level to a much simpler, and stronger method at the exchange level. Customers use YubiKey s to secure critical transactions like trades and transfers using YubiKey's strong yet simple security.
A: Nope, this is not necessary. There is nothing wrong with purchasing a backup key that is a different form factor than your primary key. It will work the same as long as it is from the same YubiKey series. Q: Do I have to register my backup key immediately?
DEF CON hackers show how YubiKeys and RSA tokens can be spoofed and circumvented. Hardware tokens, small devices that produce a code or plug into your computer, provide possibly the best way to add an extra lock onto your email account.
But researchers have now shown that it is possible to clone keys -- given the key, a few hours, and thousands of dollars. Researchers from security firm NinjaLab have managed to make a clone of a Google Titan 2FA security key. The process makes use of a side-channel vulnerability in the NXP A700X chip.
Google, Amazon, Microsoft, Twitter, and Facebook use YubiKey devices to secure employee accounts as well as end user accounts. Some password managers support YubiKey. Yubico also manufactures the Security Key, a similar lower cost device with only FIDO2/WebAuthn and FIDO/U2F support.
Each function on the YubiKey can only accept and store data in the proper format for securely authenticating with the various supported validation protocols. All loaded information is stored in the secured EEPROM in the memory space allocated with the applications utilizing the data.
Who owns YubiKey?
Yubico founder and CEO, Stina Ehrensvard, speaks with SearchSecurity at RSAC 2017 about FIDO authentication and how Google uses it to secure logins and cut costs.
The YubiKey is not only ultra-thin, crush safe and battery-free, it is water-resistant as well. It has both survived diving 48 meters down in salt water and more than two months of laundry.
The YubiKey 5 Series key is ideal as a smart card on iOS because it provides hardware-backed security and portable credentials, supports the PIV standard, and can communicate with any Apple device physically over the Lightning connector or wirelessly over NFC.
YubiKey 4 Series
To use a code at one of these sites, you use an application, such as Google Authenticator, to generate the codes. The codes generated are OATH-TOTP codes, a type of one-time password, that are usually six-digits. You can use Yubico Authenticator, which is similar to Google Authenticator.
You can't expect victims to report phishing they are unaware of. Yubico stops this problem. A registered YubiKey “talks” to your device. When you click on a phishing link and enter your details, you are then prompted to authenticate using your YubiKey.
Microsoft accounts
Your Microsoft Account can be configured to use strong authentication using the YubiKey to websites that support Microsoft Account sign-in. However, a YubiKey cannot be used in conjunction with signing into your computer using a Microsoft Account.
Go Passwordless with Microsoft Accounts & YubiKey - YouTube
Today, Google not only protects employees with the YubiKey but has also integrated support for the YubiKey and FIDO U2F security keys into the available security protections for all Google users.
FIDO2 is the umbrella term for a passwordless authentication open standard developed by the Fast Identity Online (FIDO) Alliance, an industry consortium comprised of technology firms and other service providers.
FIDO2 stands for Fast Identity Online 2 and is also referred to as “The New Passwordless Standard.” The original FIDO was created by the FIDO Alliance to require better authentication standards for passwords and logins.
Does YubiKey store data?
Each function on the YubiKey can only accept and store data in the proper format for securely authenticating with the various supported validation protocols. All loaded information is stored in the secured EEPROM in the memory space allocated with the applications utilizing the data.
[Explained] Using Yubikey as a Secure Password Generator
Plug your YubiKey device into the USB port of your computer. Log in to LastPass and access your vault by doing either of the following: In your web browser toolbar, click the LastPass icon. and select Open My Vault.
The YubiKey supports two methods for Challenge-Response: HMAC-SHA1 and Yubico OTP. HMAC-SHA1 takes a string as a challenge and returns a response created by hashing the string with a stored secret. Yubico OTP takes a challenge and returns a Yubico OTP code based on it encrypted with a stored AES key.
The U2F feature of YubiKey wasn't compromised by the vulnerability. The vulnerability is real and still exists. There was even someone in this HN thread that was planning to use an old key fob Arstechnica sent him, specifically for the OpenPGP feature.
If you lose your Yubikey, you can still use your phone authenticator app, but you cannot create a backup Yubikey. However, Yubikey also provides methods to recover your account, so you can get a replacement. An advantage to Yubikey is that it comes on a USB that cannot be identified.
How long does a YubiKey last? The internals of the YubiKey's security algorithms currently limits each key to 30+ years of usage. The Yubikey is powered by the USB port and therefore requires no battery and there is no display on it that can break. The key itself will survive years of daily use.
