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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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I have been using Norton for more than…

I have been using Norton for more than seven years now. All through these years,it perfectly protected my PC against all cyber threats.

Pradeepanm N. 06 June, 2025
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I have had Norton for about 30 years…

I have had Norton for about 30 years now and never had a problem with their product.

Kathy M. 06 June, 2025
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Norton has provided a safe computer experience.

Norton has provided a safe computer experience for several years. The automatic renewals are convenient to keep continuous coverage.

Adrienne T. 06 June, 2025
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Norton on top of treats

Will keep using Norton because they are on top.of current cyber threats.

Beverly 06 June, 2025
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It keeps the computer up and running

It does a good to great job of protecting data. Unfortunately, no one can live without this protection. It's just the state of the world

Gary W. 06 June, 2025
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Improve protection in DARK

It proves high protection to my computer and note book that enable me to avoid getting hacked or inflection by virus.

Steven C. 06 June, 2025
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Great anti-virus

Great anti-virus. I've been using it for many years. Its kept my home network safe as well as at work.

Rose 06 June, 2025
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Excellent product & safety net

I have subscribed to Norton for many years & have never had a problem

Ann 06 June, 2025
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I would say that my experience with…

I would say that my experience with Norton as a whole has been pretty good. I just wish the price/prices were more affordable

Maria 06 June, 2025
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I have been with Nortons for 20yrs…

I have been with Nortons for 20yrs approx. Customer Service has always been very helpful

Julie V. 06 June, 2025
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Efficient experience

My experience is that it is so efficient you tend to forget it's there protecting you at all times.

Heather H. And Tony H. 06 June, 2025
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Norton has always been helpful for me…

Norton has always been helpful for me and provided the protection I want. Never had a problem.

Brian 05 June, 2025
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VPN prevents log in to Amazon Prime

The scans for viruses and malware work fine, but it VPN interferes with popular websites like Amazon, preventing log ins

James 05 June, 2025
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Norton make me feel my computer is safe…

Norton make me feel my computer is safe and secure. Update are regular, scans are effective, alerts me and handles problems.

Tom L. 05 June, 2025
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Never had any problems with them they…

Never had any problems with them they catch everything and send notices promptly

Ckn 05 June, 2025
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LifeLock Provides security

LifeLock is very helpful and makes me be more secure in my dealings on the internet.

Nancy And M. 05 June, 2025
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I like all the products that I used and…

I like all the products that I used and besides the price it is great.

Customer 05 June, 2025
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Always feel comfortable that I'm…fully protected

Always feel comfortable that I'm protected from old and new virus' and malware.

Richard G. 05 June, 2025
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I feel safe knowing Norton is…

I feel safe knowing Norton is constantly monitoring security for my pc's and phones. Easy to use and reliable.

Philip A. S. 05 June, 2025
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Feel safe with Norton.

I just do whatever I want with my computer, tablet and phone knowing I am protected by Norton.

Katrina 05 June, 2025
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Norton are trusted

Norton are trusted, safe and reliable. Great service at a reasonable price.

Mr George L. 05 June, 2025
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You do a good job I had a little…

You do a good job I had a little trouble when I started navigating through but some of that's me too but yeah I think Norton does a really good job

Alan M. 05 June, 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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