No yubikey inserted. This key will not work with LastPass; upgrade to any YubiKey 5 for LastPass. No yubikey inserted

 
 This key will not work with LastPass; upgrade to any YubiKey 5 for LastPassNo yubikey inserted  1

However, both Yubikey will not be detected, the message is "gpg: selecting card failed: No such device". To solve your problem, you can instead disable the OTP application to prevent the YubiKey from printing an OTP when you touch it. The other Yubikey works perfectly. This is a pretty serious bug. # to repoint the key stubs to the inserted Yubikey. YubiKey is simply the best hardware security key :) Hah, that's just great! Since I'm using it to log into my Windows laptop, Linux workstation and many online services. The YubiKey operation and output is configurable, but the basic OTP generation scheme can be conceptually described as: 1. Note that plugging in your YubiKey requires you to also physically touch the key. Click on Smart Cards -> YubiKey Smart Card. 0~a1-4 and 4. The Yubikey is a full-featured key with USB contacts. so mode=challenge-response. Here's a few tips for you to read about. When the files have been synchronized, Autoreload doesn't ask to insert the Yubikey and fails instead. Debug Log when no Yubikey is insert: manuel@mamel:~$ sudo su [pam-u2f. This document explains how to configure a Yubikey for SSH authentication. Reply . Step 1: Install the yubico-piv-tool. Running as root (see #25) does nothing but exit with code 132. Due to the firmware update, FIPS recertification was also necessary. I have the same "Failed to connect" issue on macOS Catalina, ykman 3. 2 Answers Sorted by: 1 +50 In the post Yubikey is not recognized right after boot , a method to force the detection of the YubiKey was to enter the command: sudo. Click More Actions > Manage Two-Factor Authentication. 10 YubiKey model and version:5C n. Insert the YubiKey into your computer USB port, make sure the YubiKey pop up window is the active window on your machine, and then tap the YubiKey. sgallagh. While that is a great feature it is not what the majority of the people in that thread meant. In all instances it pulls up the Windows Hello interface, asks me for the Yubikey PIN, tells me to touch the key, and I'm in. You will be told to insert the Yubikey in the laptop and press the gold disc to create a code for Google Chrome. Use the YubiKey Personalization Tool to configure the two slots on your YubiKey on Windows, macOS, and Linux operating systems. . Proceed as usual to create a new Keypass database. However, both Yubikey will not be detected, the message is "gpg: selecting card failed: No such. e when no Yubikey is inserted during login. You can now sign-in to your Microsoft account by using Windows Hello or a hardware security key instead of. com I purchased two Yubikey 4. I am currently aware of the issues with FIDO2 security logon after updating to Windows 11 22H2. During login, the YubiKey, browser, and authentication server will communicate and perform the steps. But of course this will only work if you don't. Download personalization tool for yubico at: YubiKey 5C NFC that I used in this review is priced at $55, and it can be purchased from the Yubico website. Let's isolate whether it's the browser,, your computer, the OS, or possibly even the token itself that has failed. Depending on the weight of your keychain, a good downward tug could definitely snap it in half. 0-Beta. NOPE! My Yubikey PIN did nothing. Meaning, the Yubico OTP uses HID protocol (same as a USB keyboard) to enter the OTP codes. "ccc" means it's the original seed that was placed on the YubiKey from the factory, "vvv" means it was user generated. 4 includes OpenSSH 8. They are created and sold via a company called Yubico. I just got a yubikey4 and while it produces a one time password with a touch, I was wondering what other capabilities it had so I installed yubikey-personalization-gui on my Mint 17 box. To "activate" it, you touch the disk with your finger, thus proving to the site - in this case the irs - that you are in possession of the key. The behavior is as if the Yubikey is inserted, even if it isn’t. First, install the management applications to configure the YubiKey. Prerequisites. If it doesn't work there, test again on another computer. Click the. Click the Program button. Type in my password. I had installed the software, then removed it and it still asks, occasionally. The app appears to crash if I wipe all the app's data from the device and then try to log in, plugging my Yubikey in at the 2FA screen. Use the YubiKey Personalization Tool to configure the two slots on your YubiKey on Windows, macOS, and Linux operating systems. Run `gpg2 --card-status` (if set up as a hardware token for GPG keys) Actual results: "systemctl status" journal logs: Jul 02 08:42:30 sgallaghp50. Make sure you insert it into a working USB port securely. Issue YubiKey is not detected by AppVM. fc18. harrywwc • 6 mo. Having set that line, I logged off - without the Yubikey inserted - and entered my password into the login screen. e. Look for the option to enable 2FA or add a security key. Step 6. The Yubico authenticator requires a Yubikey insertion every time. 3. Open YubiKey Manager. The app displays just the one TOTP code (which is no longer valid 30 seconds later). Awesome, thanks for clearing things up. Since KeeChallenge only supports use of configuration slot 2 (this slot comes empty from the factory), click Configure under the Long Touch (Slot 2). Generating a FIDO key requires the token be attached, and will usually require the user tap the token to confirm the operation: $ ssh-keygen -t ecdsa-sk -f ~/. I am getting "No YubiKey inserted" using the YPT package as provided by Fedora. Please check that YubiKey OTP+FIDO+CCID or similar appears in one of the following locations when the key is inserted. 12, and Linux operating systems. This attempts to identify the new 'keyboard' and asks me to press a key. Open the YubiKey Manager tool. Related YubiKey Security token Peripheral Computer hardware Computer Information & communications technology Technology forward back r/Kalilinux Dedicated to Kali Linux, a complete re-build of BackTrack Linux, adhering completely to Debian development standards with an all-new infrastructure that has been put in place. The YubiKey communicates via the HID keyboard interface, sending output as a series of keystrokes. All the yk* tools tell me the same: # ykinfo -v Yubikey core error: no yubikey present I tryed to compile yubikey-personalization from the git repo (using libyubikey from debian) and I see the same problem. The authenticator application shows a. 5. If you receive the error, Yubikey core error: no yubikey present - make sure the YubiKey is inserted correctly. ykman --log-level=DEBUG oath list tries a couple of times and exit with No matching device found. Click the Advanced button. Decrypt the file with Yubikey's OpenPGP private key. You are probably using your YubiKey as a FIDO2 security key on a website that’s using the Webauthn API for user authentication. To use it, the user inserts the YubiKey into a USB port on their computer when they're signing in and taps the YubiKey's button when prompted. Insert the YubiKey. I use Windows 10 on several devices. Open System Preferences. (Yubico Authenticator is also. spare; YubiKey; Proven at scale at Google. Note that the Security Key Series are FIDO devices only, if you want to use a. 0; How was it installed?: Debian unstable package; Operating system and version: Debian testing/unstable; YubiKey model and version: not important; Bug description summary: If I run ykman list with no yubikey inserted I get an exception. Not to mention that running PasswordSafe (or any other program that doesn't need admin rights) as administrator is simply a bad idea. ilikeplanesandtech • 6 mo. Select Register. Microsoft has taken a major step towards its goal of eliminating passwords this week. Development. On Linux: Start the YubiKey Personalization Tool. Windows credential manager: "No valid certificates were found on this smart card". For each service you set up, have your spare YubiKey ready and add it right after the first one before moving to the next. " Of course, in this case, I want to add a second key, so #1 field is already in use. With a Yubikey (under Window 10), using the tool Yubikey Personalization Tool, I get the message: No Yubikey inserted. $ rpm -q yubikey-personalization-gui yubikey-personalization-gui-3. Select Smart Cards and click Next. You are now in admin mode for GPG and should see the following: 1 - change PIN. ”. yubikey at any time, so make sure you keep it handy. You can try disabling OpenPGP and PIV over NFC in the YubiKey Manger under the Interfaces Tab (with your YubiKey plugged in). A complete guide to setting it up. Unless using it to login to Windows (see Specify Configuration #2) or another OS 2FA access requiring Admin rights, this is abnormal, likely having nothing to do with the YubiKey or Yubico software themselves and is more likely a configuration issue/works as expected on the specific PC being used (especially since it's not replicated on another. then I go to the CA and get the certificate back. The Information window appears. They both are working just fine with other tools: I can see both of them in NEO Manager, I can acce. Run: ykpersonalize -2 -ochal-resp -ochal-hmac -ohmac-lt64 -oserial-api-visibleA YubiKey adds a significant additional level of security to your online accounts, doesn't take long to set up, and isn't a huge outlay. I'm seeing "No YubiKey inserted" in the app (installed from App Store). Select Add Account. That's it! We've just successfully added the Yubikey into your Google account. If the phone does not read anything from the YubiKey/does not make a confirmation noise, try setting the NDEF slot for NFC usage and try these steps again. If Windows Security asks you to create a PIN, enter one and click OK. Click Interfaces and make sure that OTP is checked for both USB and NFC interfaces. "gpg --card-status" in case of inserted smart card, show expected data and the cards are working with gpg. 4. Go to this demo website and make a username password (it can be something silly, accounts used here get deleted every 24 hours and you don't need an email or anything to register, this is. 3) causes the keyboard setup assistant to appear. Typically we recommend YubiKey Manager for YubiKey configuration tasks, but YKM currently does not have the ability to generate a secret key for the kind of credential used with OtpKeyProv (OATH-HOTP), so you'll want to use the PT instead. Run: pamu2fcfg > ~/. Review the devices associated with your Apple ID, then choose to:. With YubiKey there’s no tradeoff between great security and usability. État de la carte/lecteur actuel :. It works very well if the screen becomes locked while the laptop is already on, but on first boot, it doesn't require me to. InstallResponse. Killing the app and restarting it (no help). Not to mention that running PasswordSafe (or any other program that doesn't need admin rights) as administrator is simply a bad idea. Then store the keys on a flash drive and you've essentially created 2FA for yourself (login in to your computer, plus have the flash drive inserted to mount the container). You will be presented with a form to fill in the information into the application. Just don't put it in the USB port when still wet. Select the Yubikey picture on the top right. The YubiKey was enrolled outside Windows' native enrollment tools and the computer has the YubiKey Smart Card Minidriver installed. This SDK allows you to integrate the YubiKey into your . After installing the YubiKey smartcard mini driver it works for me. This article provides technical information on security protocol support on Android. Coinbase sends me a code on my phone, I enter that and it accepts it and it says to insert the Yubikey in a USB port. After a restart: chris@xeon:~> ykman list --readers Yubico YubiKey OTP+FIDO+CCID 00 00 chris@xeon:~> opensc-tool -l # Detected readers (pcsc) Nr. Disabling it will not erase the credential. config/Yubico $ pamu2fcfg > ~/. 2. The app recently got an update which changed the look and feel. Discover the simplest method to secure logins today. Go to Settings > Focus. Yubico Authenticator should parse the QR code as normal and add the new TOTP account to the YubiKey. – danorton. Lastpass has this great browser extension feature that allows a user to unlock with their Yubikey, without typing a password. c:parse_cfg(39)] called. With these you can disable or reconfigure features, set PINs, PUKs, and other management passphrases. By the way, a similar event occurs when KeePassXC is. What can be the problem? How can I fix it? Thanks. The YubiKey is an extra layer of security to your online accounts. Click OK. Insert the YubiKey into the USB port of your laptop or computer. If your YubiKey is a YubiKey 4 or earlier, unplug the YubiKey and plug it back in. -when I tap it on my phone with yubikey app installed, nothing happens -when I open yubikey personalisation tool on windows - it shows no yubikey detected -when I try to set up yubikey login on my windows laptop it keeps saying 'insert yubikey' even after I've done it, -keepasxc 2. It won't detect in windows and the led light just flashes rapidly when plugged in and there is no USB connection noise made by windows. To use you Yubikey's Static Password Select the text field you wish to fill and hold down the Yubikey button for more than 3 seconds. The Yubikey is ABSOLUTELY working with Windows Hello, because on either laptop I can use it to log into Okta, or into my Microsoft account. WARNING: Following the steps in this guide will permanently delete one or both credentials stored in the YubiKey's two programmable OTP slots. Run: hdwwiz. My machine is currently running build 22621. Click OK. jpg [ 109. Manually touch the button on your Yubikey . Click on the "I want to use a different authenticator app" link. Select Open. Open the Run prompt (Windows Key + R). This physical layer of protection prevents many account takeovers that can be done virtually. Physically, a USB security key (also called a U2F key) is a type of hardware security that resembles a USB drive and plugs into one of your computer's USB ports. Related Topics YubiKey Security token Peripheral Computer hardware Computer Information & communications technology Technology comments sorted by Best Top. 6. You cannot manage Yubico Security Keys with the YubiKey Personalization Tool. I don't know if the bug is in MacOS or if there’s a remnant Yubi driver hanging around. For general NFC troubleshooting steps, please see our article Troubleshooting NFC with YubiKeys and Security Keys. Select OATH-HOTP. Top . Re-enter password and select open. First, insert the YubiKey in USB port and then type: $ ssh-keygen -t ecdsa-sk # Older YubiKey firmware. I get "unknown error" and no info on the key is displayed (no version, firmware etc. When your device begins flashing, touch the metal contact to confirm the association. Yubikeys use U2F, which is based on public-key cryptography. First, you’ll need to ensure that your system is fully up-to-date: kali@kali:~$ pcsc_scan Scanning present readers. This feature was only added in OpenSSH 8. IMO, the configuration app should be changed to inform the user that the inserted yubikey is a model that's unsupported for the feature. The best security key of 2023 in full: (Image credit: Yubico) 1. But i gotta say that i can't say if the PC which has been used for this is just weird, wasn't my personal. Both of these readers also work well with other manufacturer’s keys like the YubiKey 5 NFC to read the x. In the post Yubikey is not recognized right after boot , a method to force the detection of the YubiKey was to enter the command: sudo udevadm trigger. (Remember the password you used to encrypt your keys, as the exported blob will be encrypted with it). If that site doesn’t require User Verification, you are not asked for a PIN and touching the button suffices for authentication. If the Yubikey is plugged in before the login manager loads then all is well. In this video I show you how to use a YubiKey with KeePass for an added layer of security using challenge response in order to be able to open your KeePass d. This key will not work with LastPass; upgrade to any YubiKey 5 for LastPass. I inserted my Yubikey and ran pcsctest, which gave me this output: MUSCLE PC/SC Lite Test Program Testing SCardEstablishContext : Command successful. File comment: Windows10 - testing login without a yubikey connected - test 1a (original windows login) - stage 2 - no yubikey present test1a_stage2_no_key_inserted. I don't see any option on my login screen to login via local acct. Do I have to use a yubikey? A. These protocols tend to be older and more widely supported in legacy applications. Click Create k3y file. 0. CreateRequest (EncodingType. Copy the above public key, including the begin and end blocks, and then add it as a new key on GitHub. Depending on the protocol, it might not need to be a same model. I am getting "No YubiKey inserted" using the YPT package as provided by Fedora. Open Terminal. The all-round best security key. A workaround for now is to enter "Yubikey" in the settings. " Keepass2 (RSA Certificate Key Provider plugin - uses windows security): "No cerficiate available. I've attached a screenshot that shows where in the PT the secret key will be. ("Security key" keypairs are a distinct type from "normal" Ed25519 keypairs, because U2F/FIDO keys cannot be used to sign arbitrary data – they only sign things that look like FIDO. ) What can I do to program this key? Is it DOA? Top . The username refers to the hard drive directory the directions specify. 1. d/sudo file: auth required pam_yubico. It’s a little surprising, because it feels like the world is moving towards digital MFA options like SMS, authenticator apps, and push notifications. Way too many steps. Select OTP from the Applications Menu. Insert the YubiKey into your computer. Edit: in the personalisation tool you can factory reset the key and generate a new serial. Insert your U2F Key. Also tried ykpers (1. Windows users check Settings > Devices > Bluetooth & other devices. They plug into your computer, and some also. Select Challenge-response and click Next. First, use the menu "Tools -> Keyfile generator" to create a random keyfile and store it on disk (ideally it should be stored in a mounted VeraCrypt volume to avoid leaking keyfile content). Export the secret keys (including master and all subkeys). If entered correctly the Yubico Authenticator App will notify you that No Accounts Exist on your key during first. Click the Next button. You can tell if it's the original YubiOTP seed by the way the OTP string starts. The name slightly differs according to the model. Insert your security key into the USB port on your computer. Click the Yubikey button in PasswordSafe. Created June 8, 2022 - Updated 7 months ago The YubiKey works directly out of the package. Over the last few years, we’ve heard a lot of talk about the Yubikey, a physical authentication security key made by Yubico. 1 Yubikey Client API features The Yubikey Client API implements the following Yubikey 2. Yubico YubiKey 5 NFC. Select database. Download and run YubiKey for Windows Hello from the Store. On Linux: Start the YubiKey Personalization Tool. ". The YubiKey is a form of 2 Factor Authentication (2FA) which works as an extra layer of security to your online accounts. but that is just the serial number of the USB port that the key is connected to. Tags. Reply . 1. Click the "Add method" button. Double-click the. The Yubico Authenticator tool lets you generate OATH one-time password codes with your YubiKey. For FIDO, which was the main topic of the original post, the Yubikey has a symmetric key inside it. Step 23: insert and provision YubiKey Heads-up: default user PIN is 123456 and default admin PIN is 12345678 . If you do see OpenSC near your clock, right click and select Exit / Close. To associate the U2F key(s) with your Ubuntu account, open terminal and insert your YubiKey: $ mkdir -p ~/. To find your device's full name, plug in your YubiKey and open PowerShell to run the following command: PS C:WINDOWSsystem32> Get-PnpDevice -Class SoftwareDevice | Where-Object {$_. Description Use the Password Manager KeePassXC with Yubikey Challenge-Response mode. Therefore, it is not possible to generate or use any database (. I have inserted the FIDO2 key into the physical desktop and in the Desktop Viewer, I can see the key and just need to click on it to begin redirection into the virtual desktop session:. e when no Yubikey is inserted during login. This started today. With this, I still use my Windows username and password but the Yubikey must be inserted to complete the authentication. Scan yubikey but fails. No branches or pull requests. Try unlocking your session with your YubiKey by entering your PIN. 2, Yubico offers support for the latest FIDO2/WebAuthn functionality, offering advancements in FIDO credentials management and protection. x86_64 $ lsb_release -aUse Magikeyboard to launch keepassdx. The tool uses a simple step-by-step approach to configuring YubiKeys and works with any YubiKey (except the Security Key). Run: sudo apt install libpam-yubico yubikey-manager; 2 Configuring the YubiKey. The Yubico PIV tool is used for interacting with the Privilege and Identification Card (PIV) application on a YubiKey, which you'll need to do to determine if your YubiKey is locked. Select Add from the Security Key PIN area, type and confirm your new security. the key does not. Insert your security key into the USB port or tap your NFC reader to verify your identity. Some behavior involving the "No YubiKey detected. 1. Insert your security key into the USB port or tap your NFC reader to verify your identity. However, both Yubikey 5 are not recognized any more. 2b: Make a connection to that device through one of the YubiKey applications. Hello Recently I reinstalled Arch on my System(s) using this guide. 8 How was it installed?: 4. Setup a Yubikey for GPG# Click on Manage users icon. config/Yubicopamu2fcfg > ~/. key private key files basically tell gpg "this private key is in Yubikey. I am trying to register two YubiKey 5C NFC keys with USB-C plug-ins. As this is an open bug and not a user configuration issue I will flag this post as solved. 8 How was it installed?: 4. How-To: Secure your Twitter Account with the YubiKey. Remove the YubiKey. g. YubiKey OTP: Insert the YubiKey in a USB port, and with the cursor in the OTP field, touch the YubiKey button. Enter the user's First and Last Name, and select the " I want to enroll this user for a certificate " checkbox: Select the certificate profile you created earlier from the drop-down list: Click Continue. Select Challenge-response and click Next. No YubiKey inserted Then I run this command and got the following output: Code: Select all. Unplug your Yubikey, wait 5 seconds, and plug back in. Run keytocard to transfer keys to Yubikey2. Step 2: Select Your Key, Insert and Tap. Navigate to the security settings, account settings, or two-factor authentication (2FA) options of the website. Install Yubikey Personalization Tool and Smart Card Daemon. " in YubiKey Manager;I would like to store a static OTP on a yubikey series 4 USB-A interface. See if your device is detecting the key when it is inserted. . A YubiKey is a brand of security key used as a physical multifactor authentication device. If no lights appear at all, this could be an indication that something is wrong with your key. If that's the case, you can't do this. We'll. Enter the GPG command: gpg --edit-key 1234ABC (where 1234ABC is the key ID of your key) Enter the command: keytocard When prompted if you really want to move your primary key, enter y (yes). I can still list and see the Yubikey there (although its serial does not show up). You can use YubiKey 5 NFC security key to add an extra layer of protection for your Online accounts. What can be the problem? How can I fix it? Thanks. This works by just tapping the YubiKey NEO to the back of your phone. The other Yubikey works perfectly. Following the release of the October 2021 security updates (see Patchday: Windows 10-Updates (October 12, 2021)), several administrators have come forward in comments within my German the blog describing how YubiKey authentication is no longer working. Use the procedures below to remove just the certificates generated following the completion of the macOS login instructions: Step 1: Open the YubiKey Manager and go to “ Applications ” and “ PIV “. If you only have your USB drive plugged into a USB port, there should only be one option available. How does the website authenticate when there is no new six digit code from the Yubikey. kali@kali:~$ sudo apt install -y yubikey-personalization scdaemon Detect Yubikey. a hardware interface). Insert the YubiKey into your computer USB port, make sure the YubiKey pop up window is the active window on your machine, and then tap the YubiKey. Q. service` 3. Better, you use a Backup Yubikey, give them the same Persmission, and store the 2nd Key on a Secure Place. 2-1. Insert the above auth line into the file above the auth include system-auth line. I Totally did not. Yubico Authenticator uses your Yubikey to store that info. Expected result. You will have done this if you used the Windows Logon Tool or Mac Logon Tool. A YubiKey is a small USB and NFC based device, a so called hardware security token, with modules for many security related use-cases. Click the physical button on my Yubikey NEO. It is possible for more than one device driver to be associated with a given hardware device, so be on the lookout for multiple entries changing in the Device Manger when the YubiKey is inserted. My personal PC's all just work fine with the Yubikey connected even the whole. Under "Security Keys," you’ll find the option called "Add Key. I purchased two Yubikey 4. Click Yes to enable YubiKey Windows login for your computer. Again,I have the same problem docker: you are not authorized to perform this operation: server returned 401. Level 3: NFC. Q. Insert YubiKey & tap On a computer, insert the YubiKey into a USB-port and touch the YubiKey to verify you are human and not a remote hacker. Is there a way to select the certificate store, or ignore the empty store on the Yubikey (or indeed any other smart card)? 0 Helpful Reply. Theres a bug in the PIV Manager when no "Card reader name" has been entered into the settings page (this is the default). Click the "Add method" button. Note: This section can be skipped if you already have a challenge-response credential stored in slot 2 on your YubiKey. 5. On Mac OS X: Start the YubiKey Personalization Tool. If the QR Code is visible, it will automatically fill in the fields required. Click “Applications”, then “Utilities”, then “Unlock VeraCrypt Volumes” and, finally, click “x”. 3. A notification should appear: Re-launch Veracrypt, select your encrypted drive, click , select Add/Remove keyfiles To/From Volume, and then fill in your drive credentials again. Then, use the menu "Tools -> Managed Security Token Keyfiles" to import the generated keyfile into the Yubikey. YubiKey OATH-HOTP:. So now we need to repeat this process with the following files: Windows sign-in options beginning with Windows Hello (e. Select Add from the Security Key PIN area, type and confirm your new security. Step 4. kdbx file and enable the network. Step 14 - Click Allow to allow this site to see your security key. Tested on macOS Monterey and OpenSSH_8. Open the Windows Settings app, select Accounts, select Sign-in options, select Security Key, and then select Manage. 210-x64. 7. First thing I notice is that inserting the Yubikey in a Mac Mini (OSX 10. The certificate chain is not trusted. Tried Win10 and Ubuntu so far, and both show the device being. Easy. Please note if the lights on the YubiKey appear when you insert the YubiKey into your device. Step 3: On the Authentication tab, click “ Delete “. Open yubioath-desktop, either from the command line or through the application launcher. Open the Details tab, and the Drop down to Hardware ids. Under Configuration Slot, select the slot you'll be using for. If you do see OpenSC near your clock, right click and select Exit / Close. 0), but I get Yubikey core error: no yubikey present even with sudo . 4. To import the key on your YubiKey: Insert the YubiKey into the USB port if it is not already plugged in. I'm on a personal computer, with a Windows 11 Home license, and want to use my security key for logging. At ‘Data Master Key’ select ‘Add additional protection’ and click on 'Add YubiKey Challenger-Response > No YubiKey inserted; Expected behavior Pass Yubikey via Qubes Devices Manager to AppVM and use it in KeePassXC application (in AppVM) Additional context There are some closed issues concerning USB / YubiKey:Yes. With the YubiKey 4 touch mode, no code is actually generated until the key is touched. You can do this in YubiKey Manager or Yubico Authenticator, look for configuration of "applications" or "interfaces". Type regedit and press OK. Edit your PAM configuration and comment out the relevant line, like you.