BitDefender Internet Security

Download BitDefender Internet Security

BitDefender Internet Security is a computer security software from BitDefender that gives the user all the security needed to secure their PC from threats like viruses, spyware, Trojans, worms, rootkits, adware, and keyloggers among others. It is ideal for home, corporate and business users on both Macintosh and Windows operating systems.

Software details

Windows 10 / Windows 7 / Windows 8
BitDefender Internet Security
3 (60%) 2 vote[s] 5 [s]

Software description

Bitdefender has been delivering award-winning security solutions since 2001, continuously expanding and improving antivirus and related products for home users and businesses. Internet Security offers all the essential features to help protect devices from any kind of threat and attack.

For the past 5 years, Bitdefender has obtained the best scores for the detection rate while using very little system resources. Thanks to proper optimization and resource management, Bitdefender manages to outperform most competitors. At the same time, Bitdefender Internet Security has expanded its features to block ransomware, malware, and protect personal data. With intelligent modules, Internet Security can provide a medium for safe online payments, encrypt personal data, and monitor network activity.


– Game and Movie mode. With the new Game and Movie mode, Bitdefender can automatically detect if you are playing or watching a video and will automatically allocate system resources to ensure you always get the best performance out of your system.

– Antispam protection. The new antispam filter allows you to configure trusted emails and better detect spam messages so you will not waste time on junk emails.

– Firewall. The Bitdefender Internet Security firewall monitors all network activity automatically, ensuring that your device is safe. It allows for advanced filtering rules and exception settings so that you always have full control over your internet connection.

– File Protection. The Bitdefender Vault allows you to create encrypted folders to safely store your files and data. Using 256-bit AES encryption, you will be the only one with access to your data.

– Antivirus. Having the best detection rates and real-time scanning allows Bitdefender to block malware and viruses before they even get the chance to infect your system.

– Cloud protection. Most of the scanning activity performed by Bitdefender is done using cloud technology. It helps reduce the number of local resources Bitdefender Internet Security requires. Scanning is done without uploading your files to the cloud and without checking the content of the files.

– Bitdefender VPN. The new Bitdefender VPN encrypts all your internet traffic, ensuring that it cannot be intercepted, safeguarding your privacy and personal information.

– Anti-Tracker. Using dedicated browser plugins, Bitdefender can remove and block tracking cookies, providing you full control over who has access over your data.

– Secure Payments. Bitdefender can now monitor and safeguard your online experience ensuring that your payment details are always safe.

– Password Management. Bitdefender Wallet can save, encrypt, manage, and protect all your passwords so you won`t have to. Bitdefender will remember your passwords and input them automatically.

– Efficient resource management. The new Bitdefender Photon technology was designed to monitor system performance and adjust resource usage so that you get the most out of your system.

– Wi-Fi Security. Bitdefender can scan Wi-Fi networks and evaluate security. The system can adjust device security to ensure that it is not compromised especially when connecting to public Wi-Fi networks.

– Mobile protection. Bitdefender Internet Security is available for Windows and macOS systems. It is now available in a mobile version for Android and iOS devices, ensuring award-winning protection across all your devices.