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Award-winning antivirus protection for your devices.

Get powerful, easy-to-use, antivirus software that helps protect your devices against advanced online threats. Plus help protect your online privacy and identity, and your loved ones too, with select plans.

Let our customers tell you.

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Overall Service and Value

The overall service and value of Norton-LifeLock for peace of mind is priceless!

Steph 03 July, 2025
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Eric's personal experience with Norton protection

My wife and I are very satisfied with our computer protection provider. Norton protection is great and always keeps us up to date.

Eric P. 03 July, 2025
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A Top Notch product I purchased at a…

A Top Notch product I purchased at a very good price.The protection I have now on my phone has been very good. I have not experienced any issues.

C K. 03 July, 2025
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Always feel secure with Norton

Always feel secure with Norton. Have used them for several rears and have never had a problem

Gmcgu 03 July, 2025
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Have used for many years and feel…

Have used for many years and feel confident in their support and security online

Pauline 03 July, 2025
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Very good but would a way to easily…

Very good but would a way to easily reach a real person in the U.S. with questions

William K F. 03 July, 2025
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Very prompt in letting me know when I…

Very prompt in letting me know when I have connected to an unsafe website. I really appreciate this. It is very helpful.

Brenda H. 03 July, 2025
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NORTON NEEDS TO IMPROVE

NOT MUCH. I HAVE GRINDINSOFT AND IT STOPS EVERYTHING NORTON LETS BY LIKE VIRUSES AND MALWARE. THEY'RE GREAT AND A BARGATN PROICE.

Patriotic Nephew Of Uncle S. 03 July, 2025
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I have used Norton for a while + I find…

I have used Norton for a while + I find it good + good value for money. I would recommend Norton.

Misspatriciajohnston 03 July, 2025
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It just gives me peace of mind knowing…

It just gives me peace of mind knowing my phone is being protected in this age of so many hackers and scams

Mrs B E. 03 July, 2025
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We feel safe with norton and have put…

We feel safe with norton and have put friends onto it. Ots a great product

Elsie 03 July, 2025
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Good well known product which the…

Good well known product which the company has been around for a long time in the anti virus field.

Andreas S. 02 July, 2025

From our best comments. See all reviews here

Compare plans

Norton AntiVirus
Plus
S$44.00 first yr

Savings compared to the renewal price of S$44.00/year.
Subscription details below.*

Buy now
  • 1 PC, Mac, tablet, or phone
  • Antivirus, malware, ransomware, and hacking protection
  • 100% Virus Protection Promise2
  • 2GB Cloud Backup‡‡,4
  • Password Manager
Norton 360
Standard
S$74.00 first yr

Savings compared to the renewal price of S$74.00/year.
Subscription details below.*

Buy now
S$148.00 first 2 yrs

Then {ar}/year. Savings compared to 2 x annual renewal price of {ar}/year.
See subscription details below.*

Buy now
  • 1 PC, Mac, tablet, or phone
  • Antivirus, malware, ransomware, and hacking protection
  • 100% Virus Protection Promise2
  • 10GB Cloud Backup‡‡,4
  •  Password Manager
  • VPN private internet connection

 

Norton 360
Deluxe
S$114.00 first yr

Savings compared to the renewal price of S$114.00/year.
See subscription details below.*

Buy now
S$228.00 first 2 yrs

Then {ar}/year. Savings compared to 2 x annual renewal price of {ar}/year.
See subscription details below.*

Buy now
  • 5 PCs, Macs, tablets, or phones
  • Antivirus, malware, ransomware, and hacking protection
  • 100% Virus Protection Promise2
  • 75GB Cloud Backup‡‡,4
  • Password Manager
  • VPN private internet connection
  • Dark Web Monitoring§
  • Parental Control
Norton 360
Premium
S$144.00 first yr

Savings compared to the renewal price of {ar}/year.
See subscription details below.*

Buy now
S$288.00 first 2 yrs

Then {ar}/year. Savings compared to 2 x annual renewal price of {ar}/year.
See subscription details below.*

Buy now
  • 10 PCs, Macs, tablets, or phones
  • Antivirus, malware, ransomware, and hacking protection
  • 100% Virus Protection Promise2
  • 100GB Cloud Backup‡‡,4
  • Password Manager
  • VPN private internet connection
  • Dark Web Monitoring§
  • Parental Control

Virus Protection Promise

A virus removal service by a Norton expert to help keep your device virus-free. And if not, we will give you a refund.2

Frequently asked questions.

Why do I need antivirus software?

Antivirus software, sometimes called a virus scanner, is essential for protecting your device and personal data from malicious online threats like viruses, malware, and spyware, which can infect your system, steal sensitive information, or disrupt your device’s performance.

Antivirus software constantly monitors your device, scanning files and programs for potential threats. It provides real-time protection by identifying and quarantining or removing harmful files. Without antivirus, your computer could be vulnerable to infections that can lead to data loss, identity theft, and system crashes.

How does Norton antivirus software help protect me online?

Norton antivirus software combines real-time threat detection, network security, and privacy-enhancing tools to help comprehensively protect your online activities, giving you peace of mind and a safer, more secure digital environment. 

It helps protect you against online threats using real-time threat detection, continuously scanning for viruses, malware, and phishing attempts as you browse, download, or use applications. Identified threats are blocked or removed to keep your system secure. 

Norton antivirus comes with a firewall that monitors and blocks suspicious network traffic to help stop unauthorized access to your device and protect sensitive data. On some plans, Norton also offers online privacy tools like a Virtual Private Network (VPN), allowing you to browse more anonymously and hide your online activities from snoops.

How do I choose which Norton plan is right for me?

Choose the right Norton antivirus plan according to the level of security and online privacy you need. For essential antivirus protection we offer Norton AntiVirus Plus, but if you need additional features like a VPN for online privacy, Identity Restoration Support to get help in case you are victim of identity theft, or Parental Control to help your children explore the internet more safely, we recommend selecting one of our Norton 360 plans.

Can I try Norton antivirus plans before subscribing?

Yes, Norton offers 14-day trials of various Norton antivirus plans, with access to all features included within your trial subscription. Learn more about getting started with your trial.

How do I install Norton antivirus software?

Simple step-by-step instructions on how to subscribe, download, and install Norton apps on Windows, Mac, Android, and iOS devices can be found on our Support Page.

No one can prevent all cybercrime or identity theft.

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