Norton Internet Security 201118.1.0.37
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Free Trial Version
Publisher Description
Norton Internet Security 2010 is a complete network and PC security solution provided by symantec and it comes with new and improved security and scanning tools as well as an updated interface and performance. Main features:
- Blocks viruses, spyware, Trojan horses, worms, bots, and rootkits
- Defends against hackers with a quiet two-way firewall
- Pulse updates every 5-15 minutes for up-to-the minute protection
- Intelligence-driven technology for faster, fewer, shorter scans
- Guards against Web attacks that exploit software vulnerabilities
- Stops threats unrecognized by traditional antivirus techniques
- Filters unwanted email with professional-strength antispam
- Helps secure and monitor your home network
About Norton Internet Security 2011
Norton Internet Security 2011 is a free trial software published in the Antispam & Antispy Tools list of programs, part of Security & Privacy.
This Antispam & Antispy Tools program is available in English. It was last updated on 02 November, 2026. Norton Internet Security 2011 is compatible with the following operating systems: Windows.
The company that develops Norton Internet Security 2011 is Symantec Corporation. The latest version released by its developer is 18.1.0.37. This version was rated by 2 users of our site and has an average rating of 3.0.
The download we have available for Norton Internet Security 2011 has a file size of 102.8 MB. Just click the green Download button above to start the downloading process. The program is listed on our website since 2009-09-14 and was downloaded 520 times. We have already checked if the download link is safe, however for your own protection we recommend that you scan the downloaded software with your antivirus. Your antivirus may detect the Norton Internet Security 2011 as malware if the download link is broken.
How to install Norton Internet Security 2011 on your Windows device:
This Antispam & Antispy Tools program is available in English. It was last updated on 02 November, 2026. Norton Internet Security 2011 is compatible with the following operating systems: Windows.
The company that develops Norton Internet Security 2011 is Symantec Corporation. The latest version released by its developer is 18.1.0.37. This version was rated by 2 users of our site and has an average rating of 3.0.
The download we have available for Norton Internet Security 2011 has a file size of 102.8 MB. Just click the green Download button above to start the downloading process. The program is listed on our website since 2009-09-14 and was downloaded 520 times. We have already checked if the download link is safe, however for your own protection we recommend that you scan the downloaded software with your antivirus. Your antivirus may detect the Norton Internet Security 2011 as malware if the download link is broken.
How to install Norton Internet Security 2011 on your Windows device:
- Click on the Download button on our website. This will start the download from the website of the developer.
- Once the Norton Internet Security 2011 is downloaded click on it to start the setup process (assuming you are on a desktop computer).
- When the installation is finished you should be able to see and run the program.
Program Details
System requirements
Operating systems
WinXP,Windows2003,WinVista x64,WinVista,Win7 x64,Win7 x32
Download information
File size
102.8 MB
Total downloads
520
Pricing
License model
Free Trial
Price
Version History
Here you can find the changelog of Norton Internet Security 2011 since it was posted on our website on 2015-04-26. The latest version is 18.1.0.37 and it was updated on Soft112 on 02 November, 2026. See below the changes in each version:
version 18.1.0.37
posted on 2009-09-14
version 17
posted on 2009-09-14
Added Platinum Service Add-on.
