Browse, bank, shop and socialize online more safely
Norton™ Security Online helps shield your devices and your private information against threats, including viruses, ransomware, malware and cybercriminals.TRY IT FREE FOR 30 DAYS*
*To avoid being charged the recurring subscription fee, simply cancel before the free trial period ends – it's just $4.99 a month afterward.
Doing your favorite things online should be worry-free.
Powerful layers of protection for your connected world.
Built on award-winning1 Norton technology to stay ahead of online threats and help protect your private and financial information when using your computer, laptop, smartphone and tablet.
Our innovative security technology is backed by the world's largest civilian cyber threat intelligence network and includes multiple defenses to protect your devices against viruses, malware, spyware and ransomware.
Advanced protection recognizes and blocks cyber threats like viruses, phishing, ransomware and spyware. Thanks to 24-hour threat monitoring across the globe, Norton helps stop attacks before they reach you.
Take control of your digital life
Norton provides real-time protection against existing and emerging threats that could put your personal information at risk.
Hackers can't steal what hackers can't see
Encrypt the WiFi on your computer and mobile devices and browse the web, send emails and view social media content more securely.Learn More
Windows: Microsoft Windows 10 (all versions), except Windows 10 S. Edge browser not supported. Microsoft Windows 8/8.1 (all versions). Some protection features are not available in Windows 8 Start screen browsers. Microsoft Windows 7 (all versions) with Service Pack 1 (SP 1) or later.
Mac: Current and previous two versions of Mac OS.
Android: Android 4.1 or later. Must have Google Play app installed. Auto-scan of apps on Google Play is supported on Android 4.0 or later, except for Samsung devices. Samsung devices running Android 4.2 or later are supported. For earlier versions of Android, the Google Play "Share" function must be used to scan apps on Google Play.
iOS: iPhones or iPads running the current and previous two versions of Apple iOS
**AV-TEST, "Best Protection 2017 Award", March 2018. AV-TEST, "Best Android Security", March 2018
1Award-winning Norton Performance: For more detailed information about Norton product performance tests, please see:
AV-TEST, "Best Protection 2018 Award" for Norton Security, Feb. 2019
AV-TEST, "Best Performance 2018 Award" for Norton Security, Feb. 2019
AV-TEST, "Best Android Security 2018 Award" for Norton Mobile Security, Feb. 2019
PassMark Software, "Consumer Security Products Performance Benchmarks (Edition 2)," November 2018