About Us

defencebyte is an Australia based antivirus company providing comprehensive security solutions to consumers and businesses across the globe. We are committed to take complication out of Internet security with our protection software. We have a broad portfolio of Internet Security products that deliver top notch protection to you and your family.

pc protected

defencebyte ® proactive and proficient antivirus solutions are designed to safeguard your digital world from cyber scammers and internet evils. Web spammers are getting smarter with development of more complex viruses, malware, spams, and malicious programs. They can crawl into your system to dig up your personal details, financial information, important data and more. defencebyte antivirus software keeps you a step ahead of these fraudsters and prevents you from any kind of identity theft or financial loses.

defencebyte ® line of antivirus includes - defencebyte Pro Antivirus, defencebyte Internet Security, defencebyte Antivirus, and defencebyte PC TuneUp. With these, you need not trade off between your online activities and security. Defencebyte antivirus software shields all online activities whether you are banking, shopping, gaming, surfing or downloading on Internet.

defencebyte also deals with various other tools like defencebyte Speed Optimizer, defencebyte Privacy Master, and defencebyte Speed Repair that helps in improving speed and performance of the system. We are relentlessly working to improve your online experience with our robust security products


Why defencebyte Security


defencebyte is a fast growing antivirus company dedicated to provide its customers with best of the moment security features. You don't have to worry about your digital security concerns, while defencebyte AntiVirus takes care of them. You can focus on other productive things rather than worrying about internet security, viruses, spyware and other malicious programs.
We take complication out of online security with our broad portfolio of integrated antivirus software that fits current environment. So, get, set and click.

  • safegard

    Safeguards you from online threats

    New internet technologies are revolutionizing our lives at faster pace.

  • Internet Security

    Internet Security - Is what we offer

    defencebyte is a fast growing Australian antivirus company dedicated to safeguard consumers and businesses from existing and future online threats.

  • get protection

    Get protection that fits your needs!

    defencebyte offers innovative Internet security solutions, allowing users to safely surf, shop, bank and game online.

  • speedup pc

    Speed Up PC

    defencebyte ® saves up system resources and postpones all non-actionable pop-up windows,

  • block virus

    Blocked Viruses

    With Added features and powerful security technologies defencebyte ® delivers premium protection against

  • secures data

    Secures Data

    defencebyte ® includes features to safeguard your personal data

  • support24

    24/7 Support

    Enjoy the benefits of being our premium defencebyte ® customers by availing our 24/7 support

  • troubleshoo fixes issues

    Troubleshoot & Fixes Issues

    Regardless of the size of the issues, issues are troubleshot and fixed in a jiffy.