# Security Overview

Security is a core feature of PW-TOOLS. Here is an overview of how we protect user accounts and manage authentication.

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## Passkeys (WebAuthn)

Passkeys enable secure, passwordless authentication using biometric devices (fingerprint, face recognition) or hardware security keys. Publishers can enroll passkeys under their profile security settings.

[Open Settings](https://calendar.pw-tools.net/sicherheit)

## Social Authentication

Users can link their Google accounts for fast and secure one-click logins. Account linking can be configured during registration or later in profile settings.

[Open Settings](https://calendar.pw-tools.net/sicherheit)

## Active Sessions & Device Management

Publishers can review active browser sessions and connected devices under their profile. Any unrecognized device or old session can be revoked instantly.

[Open Settings](https://calendar.pw-tools.net/sicherheit)