Norton Internet Security for Mac, 1 User

Product information

Powerful protection against viruses and spyware that won't slow down your Mac.

  • Norton Safe Web - Proactively protects you while you surf the Web by warning you of and blocking unsafe and fake websites right in your search results.
  • Smart Two-Way Firewall - Prevents cybercriminals from hacking into your Mac®, stealing your personal information and messing with your Stuff.
  • Antiphishing Technology - Blocks fraudulent phishing websites created to steal your identity and your money.
  • AntiVirus Protection - Protects your Mac®, iPhoto® pictures, iTunes® media, iMovie® projects and other important Stuff from viruses, spyware and other threats without slowing down your computer.
  • Vulnerability Protection - Prevents cybercriminals from using vulnerabilities in applications and other software to sneak threats onto your Mac.
  • Daily Protection Updates - Runs in the background to protect your Mac® and your Stuff from new, late-breaking threats.
  • Email and Instant Message Monitoring - Scans MobileMe®, iChat® and other IMs for suspicious attachments and other tricks used to steal your identity and your hard-earned money.
  • Confidential File Guard - Password protects your Stuff to keep it safe from prying eyes.
  • FREE SUPPORT 24/7 - Symantec provides free, unlimited 24x7 chat and phone support for a period of one year from initial installation of this product.

Compatible with: Mac OS® X 10.7 and above

Disc or Product Key Card Information Software with a disc can be installed either through the disc or redeeming the included product key against a trial downloaded from the manufacturer's website or pre-installed on your computer. Software with a Product Key Card does not come with a disc
Eligible for International Delivery


Click & collect

Free Click & collect from John Lewis or Waitrose shops for collection tomorrow from 2pm
342 participating John Lewis and Waitrose shops

Standard delivery


Next or named day delivery


Next or named morning delivery


Collect+ from a local shop from tomorrow - postcode exclusions apply for Collect+ deliveries

5000+ participating Collect+ shops

International delivery not available


We want you to be happy with your purchase. If you're not, just return the products to us or to one of our shops. Unless faulty, we'd like this to be within 90 days of purchase. Exceptions apply to certain products - find out more about our refund policy.

Depending on the type of product, you can make free returns via our shops, Royal Mail (or courier collection for large or heavy items), Collect+ or via MyHermes.

Find out more about returning products

Q & As

Norton Internet Security for Mac, 1 User 4 5 1 1
Reassuring to have. I've had Macs for the last 8 years, all without any security protection other than the built in core Apple protection but began to get more uncomfortable. Installed Norton after researching other security products suitable for Mac. Having installed it and ran initial full scans on my 4 year old I-Mac, results were Nil viruses, which surprised me. I had a bit of a wobbly at the beginning because the box JL sent me from Internet purchase was different from that pictured on this website. Also, box clearly states suitable for Mac 10.7 ONLY. I'm running 10.8. I was about to send it back to JL and decided to try installation. It worked. So caution anyone who buys this online from JL as it comes packaged in an old style box which states its suitable for the older version 10.7 only. JL is £10 cheaper than buying directly from Norton, which is great. Have used it for a couple of weeks and have no regrets despite it finding nil viruses. The available features delivered by the Mac version are much less compared to the Microsoft version but I guess that may be because Mac is more secure. 12 September 2013
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