Follow these steps: The above removal method was officially proposed on the Norton website. However, you should check your system for any leftovers that could remain on the hard drive even after uninstallation. Go to the Library and delete Norton Internet Security service files. Check the next subfolders and remove unneeded remains: Some Mac users may be looking for a reliable method to remove Norton or any other software permanently. It is designed to uninstall apps, find remains and manage application extensions.
In the unlikely event they can't get rid of it, the company will refund your subscription price. McAfee offers a similar promise. I like to get my hands dirty, hitting Windows antivirus products with real-world malware and noting their reactions. Alas, most of my testing regimen just doesn't carry over to macOS.
Didn't find the article you were looking for? Try these resources.
Fortunately, a couple of the big international antivirus testing labs test Mac antivirus too. Two of the labs that I follow test Mac products, but only one of them includes Norton in its collection of tested products. The latest report from AV-Comparatives doesn't include Norton.
Products can receive up to six points in each category, and Norton did exactly that, for a perfect score of 18 points. Like many Mac antivirus products, Norton lets you choose between a full scan of your entire system and a quick scan that just looks in the most likely places. The time required for these scans varies wildly from product to product, but Norton is on the speedy end of the spectrum. Its quick scan proved to be truly quick in my testing, finishing in 50 seconds.
Malwarebytes for Mac Premium was even faster, with a 30 second quick scan, but Webroot leads the pack, completing a quick scan in just 17 seconds. The average full-scan time for recent Mac antivirus tools is 24 minutes. Norton finished a full scan of the MacBook I use for testing in just 14 minutes. Here again, Webroot SecureAnywhere Antivirus for Mac is even quicker, completing its full scan in two minutes. At the other end of the scale, Sophos took 45 minutes to get through a scan on the same Mac.
I copied the malware collection from my Windows antivirus testing to a thumb drive and challenged Norton to clean it up. It didn't do so well, detecting just 59 percent of my assorted threats. It's true that Windows malware can't hurt your Mac, but eliminating it ensures that your Mac won't be a carrier bringing infection to other devices on your network. In theory, once you've installed your antivirus and completed a full scan, real-time protection should handle any new infestations that crop up.
Symantec votes with the majority, letting you schedule a weekly scan on the day and time of your choice.
How do I Uninstall Norton Security 2018 on my iMac? Removal Guides
You can also choose whether to run a full system scan, a scan of all user folders, or a scan of just the startup disk. Phishing is the term we use for websites that masquerade as financial sites or other sensitive sites, hoping to steal login credentials from unwary victims. Unlike malware, which generally must be tuned to a specific operating platform, phishing works on any platform and any browser.
All it requires for success is an inattentive user. In the past, I used Norton as a touchstone for phishing protection, reporting each product's score based on how much it diverged from Norton's detection rate. Earlier this year, though, I found that Norton was no longer consistently achieving detection in the high end of the 90 percent range, so I switched to simply reporting each product's raw detection rate.
I do still report the difference between the product's detection rate and that of the phishing protection built into Chrome, Firefox, and Internet Explorer. Given that both products implement Norton Safe Web protection as a browser extension, I am not surprised to see the same results on both platforms. What is surprising is the low, low detection rate, just 40 percent. That's the lowest score among Mac antivirus products that include phishing protection. All three browsers fared substantially better than Norton just using their built-in phishing protection.
Among macOS-oriented products, McAfee earned the best score, beating out all three browsers and achieving percent protection. Tested on Windows, Kaspersky did the same, but only managed 84 percent detection in the latest macOS test. Avast Security for Mac holds second place in Mac antiphishing, with 90 percent detection. It warns when you're connected to an insecure network, and automatically configures protection when you return to a trusted network. By default, it allows all outgoing network connections and blocks unsolicited incoming connections.
How to delete Norton Registry Keys
Going beyond the other firewalls, Norton includes active protection against exploit attacks on vulnerabilities in the operating system and popular applications. You can view the impressive list of attacks blocked, and even dig in for an online page describing each. A feature called DeepSight blocks contact coming from a constantly updated list of known attackers.
Application blocking, disabled by default, prevents unauthorized programs from using your network and internet connections. If you turn it on, you get a pop-up query each time Norton sees a new program attempting a connection. When I turned it on for testing, it didn't generate as many popups as when I last evaluated the program.
Uninstall Norton Security Online or Norton Security Suite
I did have to give permission for Chrome to access the internet, but that was about it. Norton's Windows firewall is vastly more sophisticated. To start, it automatically configures permissions for a huge collection of known and trusted programs. The Mac edition clearly doesn't; it asked me whether to allow Chrome to go online. When the Windows version doesn't recognize a program, it monitors that program closely for suspect behavior and cuts the network connection if it detects abuse.
Even though it doesn't come up to the level of the Windows firewall, the firewall in Norton's Mac edition does more than most. If you enable application control, be prepared for an initial flurry of pop-ups. Once those are past, it should be smooth sailing. I have tried to go to the applications folder and drag into the trash the Norton Virus folder, then empty the trash and even do so and then restart the computer.
I have every time the same result, obviously I am missing something because the program is not quite uninstall it show in my desktop upright corner.. Any ideas? Posted on May 12, 1: Uninstall Norton Internet Security for Mac. If you want your Mac to work as it is designed to work, do not install non-Apple "anti-virus" software.
Please read Effective defenses against malware and other threats. Posted on May 12, 3: Page content loaded.