Integration with Zimbra
Temporary app password generator and WebDAV/CalDAV CORS header injection
Allow users logging in using their mailbox credentials as managed via ISPConfig
User management and authentication through arbitrary shell scripts
User management and authentication through arbitrary SQL queries
Control users and groups by SQL queries
Two-factor authentication with Yubikey OTP
WebAuthn two-factor provider
U2F two-factor provider
TOTP two-factor provider
Two-factor gateway providers (SMS, Telegram, Signal)
Two-Factor Email Provider
Allows using any of your logged in devices as second factor
Nextcloud Two-Factor Authentication Admin Support Provider
Requires users to accept the terms of service before accessing data.
Detect and warn about suspicious IPs logging into Nextcloud
Integrate Sqreen SDk
legally binding and confidential signatures with devices at your choice
Plugin to enable use of SecSign 2FA
Allows administrators to restrict logins to their instance to specific IP ranges.
This app allows users to self-register a new account using their email address.
This app prevents uploading files with known ransomware file endings
Store, manage and access all your passwords with ease.
Authenticate with ORCID
RCDevs OpenOTP Application enables Multi-Factor authentication for your users.
Use OpenID Connect to login by leveraging the oxd client service demon.
Nextcloud as OpenID Connect Identity Provider
VIBE E2E Encryption Nextcloud Extension
Create guest accounts for easier collaboration
Send encrypted emails to registered users
Blocks user depending on the estimated country of thier IP address.
Integration of mobile electronic identities at a substantial security level
Authenticate users against an jasig/apereo CAS Server (https://github.com/apereo/cas)
An antivirus app for Nextcloud