If you still cannot log in, your account status might be the issue. Log in to the portal on the official website.

Have you recently or payment method?

Some ISPs (Internet Service Providers) or school/work networks block VPN authentication traffic.

CyberGhost VPN Login ID and Password Fixed: Ultimate Troubleshooting Guide

To help narrow down the exact cause of your login issue, could you tell me: What is appearing on your screen?

Temporary disable third-party antivirus firewalls or Windows Defender.

Restart your device to clear any remaining temporary background processes.

If you lose access to your registered email, you can enter this PUK code on the login page to reclaim your account instantly. 2. Fix Browser-Based Login Failures

Select the PUK recovery option on the login screen if you no longer have access to your original email address.

Download the latest version directly from the official CyberGhost website or official app stores. Launch the app and attempt to log in. 4. Fix Network and Connectivity Interferences

Open an incognito browser window and try logging into the official CyberGhost Account Dashboard. If it works there, the issue lies within your app rather than your credentials. 2. Clear App Cache and Data

If you're experiencing repeated login failures, your account might be locked out: