Internet Security - Bitdefender Antivirus Software
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Outstanding Security Product
Outstanding Security Product

AV comparatives January 2021

Bitdefender Internet Security

Internet Security

Activation / License key and Product Download link will be sent to your registered email ID within 2 Hours of payment completion.

  • Best security against Internet threats on Windows
  • Multi-layer ransomware protection with ransomware remediation New
  • Parental Control
  • Network Threat Prevention: stops attacks before they even beginNew
  • Includes privacy tools such as Bitdefender VPN and Bitdefender Safepay
  • Comprehensive Support 24/7
Existing Customers
Subscription expired? Renew it here
Category:

Best Protection. Best Performance.

Bitdefender

5.94

Kaspersky

5.92

Norton

5.86

McAfee

5.32

Best Protection Against Infections (on a scale of 0 to 6 and 6 being the highest protection)

Overall Score. January 2011 - June 2022. AV TEST.

Bitdefender

5.83

Kaspersky

5.82

Norton

5.54

McAfee

5.42

Lowest Impact on Performance (on a scale of 0 to 6 and 6 being the lowest impact)

Overall Score. January 2013 - June 2022. AV TEST.

The Best Cyber-Security in the World

We’re not bragging. Just quoting what users and experts say about us.

INDEPENDENT LABS

PRODUCT REVIEWS

Best security against all Internet threats on Windows PCs

Bitdefender Internet Security has won the Product of The Year award from AV-Comparatives. It protects Windows PCs against all types of online threats, and includes Bitdefender VPN and Bitdefender Safepay for your privacy and secure online banking.

Advanced Protection for Windows

Bitdefender Internet Security includes
complete protection for Windows.

Bitdefender INTERNET SECURITY

SYSTEM REQUIREMENTS

Operating System: Windows 7 with Service Pack 1, Windows 8.1, Windows 10 and Windows 11

Memory (RAM): 2 GB

Available free hard disk space: 2.5 GB free space

*System performance may be affected on devices that have old generation CPUs

SOFTWARE REQUIREMENTS

Internet Explorer version 11

Protection

  • Complete Real-Time Data Protection
  • Advanced Threat Defense
  • Multi-Layer Ransomware Protection
  • Anti-Phishing
  • Anti-Fraud
  • Safe Files
  • Web Attack Prevention
  • Rescue Mode
  • Network Threat Prevention
  • Anti-spam

Performance

  • AutopilotTM
  • Bitdefender PhotonTM
  • Battery Mode
  • Global Protective Network
  • Game, Movie & Work Modes

Privacy

  • Webcam Protection
  • Safe Online Banking
  • Parental Control
  • File Shredder
  • Privacy Firewall
  • Social Network Protection
  • Vulnerability Assesment
  • Wi-Fi Security Advisor
  • Bitdefender VPN
  • File Encryption
  • Anti-tracker
  • File Encryption
  • Microphone Monitor

Take a Look Inside

Protection

Complete Real-Time Data Protection

Absolute power in the most efficient anti-malware solution available today. Bitdefender Internet Security works against all e-threats – from viruses, worms and Trojans, to ransomware, zero-day exploits, rootkits and spyware. Your data and privacy are safe.

Advanced Threat Defense

Bitdefender Internet Security uses a technique called behavioral detection to closely monitor active apps. The moment it detects anything suspicious, it takes instant action to prevent infections.

Web Attack Prevention

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

Multi-Layer Ransomware Protection

Bitdefender’s multi-layered approach against ransomware includes a data-protection layer that safeguards your documents, pictures, videos, and music against any kind of ransomware attack. In conjunction with the Advanced Threat Defense module, it protects your most important files from encryption by ransomware.

Anti-Phishing

Bitdefender Internet Security sniffs and blocks websites that masquerade as trustworthy in order to steal financial data such as passwords or credit card numbers.

Anti-fraud

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

Safe Files

With Bitdefender Safe Files you can prevent unauthorized changes to your most important files. You simply add folders to the watch list, and Bitdefender guards the files stored in them against ransomware and other types of malware. Only applications that you explicitly trust are allowed access to your Safe Files.

Rescue Mode

Some sophisticated viruses, like rootkits, need to be removed before Windows starts. When Bitdefender Internet Security detects such threats, it reboots the computer in Rescue Mode for clean-up and restoration.

Network Threat Prevention

Bitdefender Internet Security brings major changes to the way online threats are detected and repelled. Its new cyber threat intelligence technologies can analyze and identify suspicious network-level activities and block sophisticated exploits, malware or botnet-related URLs, as well as brute force attacks.

Anti-spam

Filters irrelevant content in your Inbox. It’s available for local email clients (Microsoft Outlook, Thunderbird)

Performance

Autopilot™

The new Autopilot has been designed to act as a and to give you deeper insights into your security posture. Its smart capabilities mean that it can recommend security actions in the context of your system needs and usage patterns.

Bitdefender Photon™

This innovative, exclusive technology helps Bitdefender Internet Security adapt to the hardware and software configuration of your system in order to save computing resources and improve speed and performance.

Global Protective Network

Most of the heavy scanning takes place in the cloud, so there is virtually zero impact on your local resources. This means your system’s speed and performance remain unaffected. And your files always remain completely private: we do not scan the actual contents of your files, and we never upload or store them in the cloud.

Game, Movie and Work Modes

Bitdefender Internet Security detects when you play, work or watch a movie, so it knows not to bother you with unnecessary requests. This way, you can focus on what’s important. Depending on what you choose to do on your computer, Bitdefender temporarily halts pop-ups, adjusts visual settings, and pauses unimportant background activities to allow you to enjoy your device to the max.

Battery Mode

This useful, intelligent feature saves battery life for laptops and tablets by temporarily tweaking system settings such as display, system cooling, system updates or Bluetooth connectivity.

Bitdefender Complete Protection
Privacy

Bitdefender VPN

With Bitdefender VPN you can stop worrying about privacy on the web. It protects your online presence by encrypting all Internet traffic. Bitdefender Internet Security includes up to 200 MB daily encrypted traffic for your Windows devices.

Parental Control

Parental Control offers digital help to parents and extra online safety to children. Filter out inappropriate content and limit screen time for each of your kids. Log in remotely to Bitdefender Central to keep up with them.

Privacy Firewall

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

Social Network Protection

Stay safe from malicious links and any threats that your friends unwittingly pass on to you via Facebook, Twitter, Pinterest or other social networks.

File Shredder

Use this tool when you wish to delete a file for good and leave no traces that it ever existed on your PC.

File Encryption

Create encrypted, password-protected vaults on your computer for confidential and sensitive documents.

Wi-Fi Security Advisor

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

Vulnerability Assessment

Scan for security holes and vulnerabilities with just one click. Bitdefender checks your PC for outdated and vulnerable software, missing Windows security patches and potentially unsafe system settings, and will indicate the best fix.

Webcam Protection

Protect your privacy and prevent webcam leaks. Webcam Protection notifies you when apps try to access your webcam, and lets you block unauthorized access.

Safe Online Banking

Bank and shop from a unique, dedicated browser that secures your transactions to prevent fraud. Bitdefender Safepay can now also automatically fill out credit card details in billing fields.

Anti-tracker

The Anti-tracker extension blocks trackers that collect your data, and it allows you to view and manage this information on each website you visit. Anti-tracker keeps your browsing data private and enhances performance by loading WebPages faster.

Microphone Monitor

Helps you regain control over your own devices. Use it and you’ll be able to see which apps have access to your device’s microphone and when.

Are you willing to risk your privacy?

Bitdefender Internet Security puts your privacy first. It prevents unauthorized access to your webcam and allows you to enjoy life safe from prying eyes.

More about privacy

Choose the Best Security, and Never Worry Again

Upwards Arrow
Automatic Upgrades

Every Bitdefender product is designed to update automatically, and protect you against the most advanced cyber threats on the planet.
Upgrades to the latest version are included as part of your subscription.
This way, you’ll never miss out on new and improved features, even if you’re halfway through your subscription period.

Lock Icon
Continuous Protection

Our continuous protection service* is designed to save you time and effort, and reduce risk of infections by automatically renewing your subscription. It's a hassle-free way to eliminate any possible lapses of security between subscription periods, therefore ensuring your devices, files and identity are always protected.
*Continuous Protection is an opt-out service that you can turn off any time you want.

Trusted by

Over 500 Million
Users Worldwide

Bitdefender Internet Security

Internet Security

  • Best security against Internet threats on Windows
  • Multi-layer ransomware protection with ransomware remediation New
  • Parental Control
  • Network Threat Prevention: stops attacks before they even beginNew
  • Includes privacy tools such as Bitdefender VPN and Bitdefender Safepay
  • Comprehensive Support 24/7
Category:

Bitdefender Internet Security Software provides the best security against all Internet threats on Windows PCs. Choose the best-rated Internet Security Software suite to protect your Windows PC against all online threats.

With Bitdefender Internet Security Software You get the most innovative technologies that predict, prevent, detect and remediate even the latest cyber-threats, anywhere in the world.

FAQ's

In what way Bitdefender Internet Security protect me against cyber threats?

Bitdefender Internet Security provides the best Antivirus protection in the business.

Bitdefender Internet Security continues to win the Product of The Year award from AV-Comparatives as analysed with independent testing organization.

With Internet Security you get the best & advanced Antivirus security and privacy features for Windows – and additional features, including secure VPN, Firewall, Parental Control and many more.

In what way Bitdefender Internet Security protect me against ransomware?

Bitdefender Internet Security offers unbeatable ransomware protection that keeps your personal documents, pictures, and videos safe from all known and emerging cyber threats.

Bitdefender Internet Security can identify even the latest ransomware families using multiple layers of protection.

Which type of devices and operating systems does Bitdefender Internet Security cover?

Bitdefender Internet Security is the best Antivirus security software designed especially for Windows PCs.

Why do I need Bitdefender Internet Security on Windows 10?

Windows 10 lets you run the security program of your choosing, and if you need the best protection Bitdefender Internet Security is the perfect choice available in India.

In what way does Bitdefender Internet Security compare to other Bitdefender security products?

Bitdefender Internet Security is the best Antivirus security software designed for Windows PCs.

If you are looking for best Antivirus security for all operating systems, Bitdefender Total Security offers cross-platform protection that covers Windows PCs, Macs, Smartphones and Tablets running Android or iOS for up to 10 devices.

If your requirements are more than 10 Devices, Bitdefender Family Pack includes Bitdefender Total Security safeguards up to 15 devices.

For unlimited VPN traffic, Bitdefender Premium Security includes Bitdefender Total Security, Bitdefender Premium VPN for Unlimited Traffic & Premium Support.

Do I get a VPN with my Bitdefender Internet Security subscription?

For India Bitdefender Internet Security, comes with a basic version of Bitdefender VPN that includes a 200 MB/ day traffic, a total of 6GB/ month, free of charge.

If you need unlimited traffic, add Bitdefender Premium VPN to your Bitdefender subscription.

Can I try Bitdefender Internet Security before buying?

Download your free 30-day full trial version of the best Antivirus for India from Bitdefender.

I changed my computer. How do I reinstall Bitdefender Internet Security?

Log in to your Bitdefender Central account, go to My Devices and install Bitdefender on your new device. If the old computer is no longer in use, you will not need an additional space for your subscription.

I have not received the activation code. What should I do?

Once you place up an order, you will receive a confirmation email. Make sure to check your promotions and spam folders if your email client categorizes emails automatically.

You can also contact our Support Team at +91 8291705909 or email: [email protected]