Bitdefender Internet Security 2025 Key (1 Year / 5 PCs)

About this licence

Best security against all Internet threats on Windows PCs!Choose the best-rated Internet security suite that protects your Windows PC against all online threats. Features Keeps all Windows and network threats awayBitdefender’s multi-layered protection keeps you and your network safe from all threats targeting your Windows operating system. Performance without compromiseBitdefender Internet Security reacts instantly to online threats with virtually no impact on your system’s performance. Easy to install and useBitdefender Internet Security has a very intuitive and user friendly interface that's easy to install, configure and personalize according to your needs. Safe online bankingBank and shop from a unique, dedicated browser that secures your transactions to prevent fraud. Fast, anonymous and secure VPN200MB daily traffic included to protect your bank info, passwords and downloads from h

Product details

System requirements

Compatibility guidance for this product family. Confirm the exact edition with the publisher before purchase.

Activation & installation overview

1. 1Download the installer from the vendor’s official website.
2. 2Run the installer and follow the wizard.
3. 3Enter your activation/license key when prompted.
4. 4Update definitions and run a first full scan.

This is a general activation overview; publisher screens can vary by edition and version.