Remove Nitrokey

docs/basics/email-security.md

@@ -33,7 +33,7 @@ Email providers which allow you to use standard access protocols like IMAP and S
 
 ### How Do I Protect My Private Keys?
 
-A smartcard (such as a [YubiKey](https://support.yubico.com/hc/articles/360013790259-Using-Your-YubiKey-with-OpenPGP) or [Nitrokey](../multi-factor-authentication.md#nitrokey) works by receiving an encrypted email message from a device (phone, tablet, computer, etc.) running an email/webmail client. The message is then decrypted by the smartcard and the decrypted content is sent back to the device.
+A smartcard (such as a [YubiKey](https://support.yubico.com/hc/articles/360013790259-Using-Your-YubiKey-with-OpenPGP)) works by receiving an encrypted email message from a device (phone, tablet, computer, etc.) running an email/webmail client. The message is then decrypted by the smartcard and the decrypted content is sent back to the device.
 
 It is advantageous for the decryption to occur on the smartcard to avoid possibly exposing your private key to a compromised device.
 

docs/security-keys.md

@@ -74,44 +74,6 @@ The firmware of YubiKey is not updatable. If you want features in newer firmware
 
 </div>
 
-## Nitrokey
-
-<div class="admonition recommendation" markdown>
-
-<figure markdown="span">
-  ![Nitrokey](assets/img/security-keys/nitrokey.jpg){ width="300" }
-</figure>
-
-**Nitrokey** has a security key capable of [FIDO2 and WebAuthn](basics/multi-factor-authentication.md#fido-fast-identity-online) called the **Nitrokey FIDO2**. For PGP support, you need to purchase one of their other keys such as the **Nitrokey Start**, **Nitrokey Pro 2** or the **Nitrokey Storage 2**.
-
-[:octicons-home-16: Homepage](https://nitrokey.com){ .md-button .md-button--primary }
-[:octicons-eye-16:](https://nitrokey.com/data-privacy-policy){ .card-link title="Privacy Policy" }
-[:octicons-info-16:](https://docs.nitrokey.com){ .card-link title=Documentation}
-
-</details>
-
-</div>
-
-The [comparison table](https://nitrokey.com/#comparison) shows the features and how the Nitrokey models compare. The **Nitrokey 3** listed will have a combined feature set.
-
-Nitrokey models can be configured using the [Nitrokey app](https://nitrokey.com/download).
-
-For the models which support HOTP and TOTP, there are 3 slots for HOTP and 15 for TOTP. Some Nitrokeys can act as a password manager. They can store 16 different credentials and encrypt them using the same password as the OpenPGP interface.
-
-<div class="admonition warning" markdown>
-<p class="admonition-title">Warning</p>
-
-While Nitrokeys do not release the HOTP/TOTP secrets to the device they are plugged into, the HOTP and TOTP storage is **not** encrypted and is vulnerable to physical attacks. If you are looking to store HOTP or TOTP secrets, we highly recommend that you use a YubiKey instead.
-
-</div>
-
-<div class="admonition warning" markdown>
-<p class="admonition-title">Warning</p>
-
-Resetting the OpenPGP interface on a Nitrokey will also make the password database [inaccessible](https://docs.nitrokey.com/pro/linux/factory-reset).
-
-</div>
-
 ## Criteria
 
 **Please note we are not affiliated with any of the projects we recommend.** In addition to [our standard criteria](about/criteria.md), we have developed a clear set of requirements to allow us to provide objective recommendations. We suggest you familiarize yourself with this list before choosing to use a project, and conduct your own research to ensure it's the right choice for you.

docs/tools.md

@@ -431,7 +431,6 @@ For encrypting your operating system drive, we typically recommend using whichev
 
 - ![Yubico logo](assets/img/security-keys/mini/yubico.svg){ .twemoji loading=lazy } [Yubico Security Key](security-keys.md#yubico-security-key)
 - ![Yubico logo](assets/img/security-keys/mini/yubico.svg){ .twemoji loading=lazy } [YubiKey](security-keys.md#yubikey)
-- ![Nitrokey](assets/img/security-keys/mini/nitrokey.svg){ .twemoji loading=lazy } [Nitrokey](security-keys.md#nitrokey)
 
 </div>
 

theme/assets/img/security-keys/mini/nitrokey.svg

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