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Internet Security 2016

Best Protection. Best Performance. Easy To Use.

  • Best Protection Against Cyber-Threats. Official PRODUCT OF THE YEAR
  • Zero Performance Impact - GOLD Award for Fastest System Speed.
  • OneClick Security. Automatic protection, with zero questions asked.
  • Prevent Unauthorized Access to your Private Data. Two-Way Firewall.
  • Keep your Kids Safe. Monitor Their Activity. Discrete Parental Control.

Bitdefender Internet Security 2016 is the most powerful internet security today.

It builds on technology awarded PRODUCT OF THE YEAR and uses machine-learning to fight off cyber-threats without impacting your device’s performance. It automatically takes the best security decisions for you, including securing your data, online payments and privacy. It also prevents unauthorized access to your private information with a two-way Firewall and discreetly guards your children online.

Best virus detection rate

5 years in a row

In our labs, we harness Artificial Intelligence and develop the world’s most advanced
technologies to offer you the best virus detection rate in the world, without slowing down your devices.









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

Overall Score. January 2011 - December 2017. AV TEST.









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

Overall Score. January 2013 - December 2017. AV TEST.

Editor's Choice for security mega-suite
PC MAG | October 2015


Protecting over 500 million users worldwide

Bitdefender consistently ranks #1 thanks to its ability to evolve faster than malware. Our award-winning technologies use patented machine-learning algorithms to reveal new or unknown threats in fractions of a second and with pinpoint accuracy.

Bitdefender protects its users’ privacy, as well as their devices. Our award-winning security technologies protect against
all cyber-threats today, from annoying adware to dangerous malware that infiltrates to steal data, intercept online payments,
spy, or hold your information for ransom.


The Most Advanced Cyber-Security Network

Dozens advanced technologies combine their powers in the Cloud for ultra-fast scanning and super-efficient threat response.

Anti-Ransomware. Always Prepared

Introducing the world's first proactive protection technology against cunning ransomware. Make your precious files immune to malicious encryption.

OneClick Security. Protection That Runs Itself

Once activated, Bitdefender’s Autopilot™ technology runs all cybersecurity processes automatically, so you can just enjoy your computer to the max. Worry-free.

Preserves Device Speed and Performance

The innovative Photon technology optimizes scanning processes in relation to your PC configuration so speed and performance remain unaffected.

Ultra-fast on-demand scanning

With SmartScan Bitdefender learns how you use your computer so it avoids slowing you down when scanning files for malware.

Unparalleled Protection Against Spam

Bitdefender blocks unsolicited messages and even predicts spam outbreaks by using advanced technologies like image recognition and natural language processing.

Ironclad Security For Online Transactions

Never worry about phishing or any type of online fraud when you shop, bank or just surf online. Bitdefender can also filter out inappropriate content.

Nipping Sophisticated Threats in the Bud

Bitdefender blocks insidious malware from entering Windows systems at boot-up, thus eliminating one of the greatest dangers to date

Zero Performance Impact

Bitdefender Photon™ ensures your device run at the same speed, even during scanning.Bitdefender Photon™ keeps Bitdefender at #1 in performance tests. The technology is developed by Bitdefender to ensures the scanning process doesn’t impact a device’s performance. It does this by gradually adapting to the way you use your device.

Easy To Use. OneClick Security

Bitdefender automatically keeps your devices safe and clean.It silently detects and blocks all cyber-threats, without you even knowing it, thanks to its Bitdefender Autopilot™ technology. Zero configurations. Zero questions.

Security Trusted By Many

Just one account for all your security needs.

Log in to your unique Bitdefender Central account to easily install and manage your security solution.

Download, install, and manage your security solution from one spot

Remotely perform scans and optimizations

Full Feature List

Best Internet Security

consistent and unbeaten

AV-COMPARATIVES, Jan 2015, Andreas Clementi

  • Complete Data Protection

    Bitdefender’s powerful technologies eliminate even the most dangerous e-threats today. Bitdefender Internet Security 2016 blocks everything from traditional viruses, worms, and Trojans to ransomware, zero-day exploits, rootkits, and spyware.

  • Active Threat Control

    Behavioural detection technology that acts as an additional protective layer by constantly monitoring active programs and tagging suspicious activities.

  • Ransomware Protection

    Bitdefender Internet Security 2016 blocks all ransomware, even new or unknown, from encrypting and demanding ransom on your personal files. You can choose which areas you want to protect.


GOLD for Fastest System Speed

Leading Independent Testing Organization AV-Comparatives
Jan 2015

  • Bitdefender Photon™

    Innovative, exclusive technology that visibly improves speed and performance in a matter of hours by gradually molding to your PC.

  • Cloud Integration

    Bitdefender Internet Security 2016 runs all possible scanning in the Cloud, placing no strain of your device performance. Only your data’s signature is scanned, no files are ever uploaded or stored.

  • Game, Movie, Work Modes

    Bitdefender Internet Security 2016 ensures you focus on your activities. It detects when you play, work or watch a movie and temporarily eliminates popups, adjusts visual settings, and pauses unnecessary background programs.

oneclick security

flawless defense and extreme ease of use

Leading Independent Testing Organization AV-Comparatives
Jan 2015

  • Bitdefender Autopilot™

    Provides a hassle-free experience by making optimal security-related decisions with no input from you. This means no pop-ups, no alerts, nothing to configure.

  • Fast and Secure Payments

    Each time you’re on a checkout page, Bitdefender’s Password Manager automatically inputs credential in payment detail page.

  • Quick Vulnerability Scanner

    With a single click, the vulnerability scanner automatically warns of outdated and vulnerable software, missing Windows security patches, and potentially unsafe system settings.


Bitdefender never uploads or stores your files in the cloud for scanning. It uses a proprietary technology that only scans a footprint of the file for malicious behavior.