L1 FAQ
Last change: 28.07.2025
Pro zobrazení této stránky se musíte přihlásit.Jste studentem nebo zaměstnancem ČVUT?Přihlašte se pomocí SSO ČVUT.Přihlásit se
Pro zobrazení této stránky se musíte přihlásit.Jste studentem nebo zaměstnancem ČVUT?Přihlašte se pomocí SSO ČVUT.Přihlásit se
How authentication, security, and SSO work on different device types At CTU, ensuring secure access to user accounts and university services is a priority. Microsoft... Jump to page »
Registering a personal device with your work or school network What does device registration mean? We recommend registering your device with CTU. This reduces the... Jump to page »
What you need USB FIDO2 security key (e.g., YubiKey) Computer running Windows, macOS, or Linux with a USB port Web browser that supports FIDO2 (Edge,... Jump to page »
How to check your TPM version Click Start , type: “Security Processor” and click the result. Scroll to “Security processor details” Here you will find... Jump to page »
Windows Hello is a feature in Windows (version 10 and above) that allows you to sign in to your device without a password. Instead, you... Jump to page »
Passkeys are a modern and secure method of authentication that eliminates the need for traditional passwords. You can set up a passkey in the Microsoft... Jump to page »
Passwordless sign-in is a safer and more convenient alternative to traditional password-based login. What you need Microsoft Authenticator installed and set up on your... Jump to page »
Installing the Microsoft Authenticator app The Microsoft Authenticator app allows you to verify logins using notifications or generated codes. Download Microsoft Authenticator (iOS 17+,... Jump to page »
Starting April 15, 2026, mandatory multi-factor authentication (MFA) will be enabled on all guest accounts in the Office 365 environment. This change affects all external... Jump to page »