Bitdefender Internet Security

Bitdefender Internet Security stops attacks before they even start. New cyber threat intelligence technologies included can analyze and identify suspicious network-level activity and block sophisticated exploits, malware and botnet-related URLs, and brute force attacks.

Bitdefender Internet Security uses a technique called behavioral detection to closely monitor active applications. As soon as it detects something suspicious, it takes immediate action to prevent infections.

Bitdefender's multi-layered approach against ransomware includes a data protection layer that protects your documents, photos, videos and music against all kinds of ransomware attacks. It works with the Advanced Threat Defense module to protect your most important files from ransomware encryption.

Scan for security flaws and vulnerabilities with just one click. Bitdefender Internet Security scans your PC for outdated and vulnerable software, missing Windows security patches and potentially dangerous system settings, then indicates the best solution.

Our web filtering technology ensures that you never land on a harmful website. Find out if your search results are safe to access before clicking on a link. Bitdefender Internet Security also blocks all known infected links.

Online scams are on the rise, but our advanced anti-phishing protection easily protects you from harm. Bitdefender Internet Security sniffs and blocks websites that pose as trustworthy in order to steal financial data such as passwords or credit card numbers.

Our advanced filtering system warns you whenever you visit websites that may try to scam you.

Filter irrelevant messages in your inbox. It is available for local email clients (Microsoft Outlook, Thunderbird).

Some sophisticated malware, such as rootkits, must be removed before Windows starts. When Bitdefender Internet Security detects such threats, it restarts the computer in Rescue Environment for cleaning and recovery.

This innovative and exclusive technology helps Bitdefender Internet Security adapt to your system's hardware and software configuration to save computing resources and improve speed and performance.

Most of the heavy analytics takes place in the cloud, so there's virtually no impact on your local resources. This means that your system's speed and performance are not affected. And your files are always completely private: Bitdefender does not analyze the actual content of your files and never uploads or stores them in the cloud.

Bitdefender Internet Security detects when you're gaming, working or watching a movie, so it knows when not to bother you with unnecessary requests. Depending on what you're doing, Bitdefender temporarily stops pop-ups, adjusts visual settings, and pauses unimportant background activities so you can get the most out of your device.

This useful and smart feature saves the battery of laptops and tablets by temporarily changing system settings such as display, system cooling, system updates, and Bluetooth connectivity.

The Anti-tracker extension blocks trackers that collect your data and allows you to view and manage this information on every website you visit. It keeps your browsing data private and improves performance by loading web pages faster.

Take back control of your own devices with Microphone Monitor. Use it and you can see which apps have access to your device's microphone and when.

Protect your privacy and prevent webcam leaks. Webcam Protection notifies you when apps attempt to access your webcam and allows you to block unauthorized access.

Bank and make purchases from a single, dedicated browser that secures your transactions to prevent fraud. Bitdefender Safepay can now also autofill credit card details in billing fields.

Parental controls offer digital help for parents and extra online safety for kids. Filter out inappropriate content and limit screen time. Log in to Bitdefender Central remotely to monitor your children's online activities.

With Bitdefender Internet Security, you get a powerful layer of network protection, so your personal information stays safe from hackers and data snoopers.

Assess the security of your Wi-Fi network and router, no matter where you connect.

Protect yourself from malicious links and online threats that your friends unwittingly send to you via social media.

Secure your passwords, credit card information and other sensitive data in a safe for easy access whenever you need it. Wallet gives you the ability to autofill online forms and can even recommend secure passwords.

Use this tool when you want to permanently delete a file and leave no trace of its existence on your PC.