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Typically, you’d want to uninstall it, which can be time-consuming if you don’t know how. instead make sure your home network is secured and maybe if you want to get technical there, get a good firewall.It’s one of the great frustrations of buying a new computer when the device comes with a particular antivirus preinstalled on it, especially if it’s just the trial version that quickly expires.
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honestly with macOS and especially Catalina, security is really robust and the use of these are not really needed. It would almost be worthwhile to just erase and re-isntall without all the crumbs behind of these security suites. there are a lot of hidden files scattered. I opened the command in Xcode and it looks like it should remove pretty much everything related to a consumer Norton/symantec install. Have you tried the uninstaller from this page: I think Symantec also installs in the /System/Library/Extensions/ folder (which is probably why it doesn't also work in Catalina, that area is restricted)Īnd depending on what type of application settings there were, there may be Safari or other browser plug-ins.
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LaunchAgents (looking for something similar to com.symantec)Īdditionally check similar folders in your user Library ~/Library/ You may have to manually hunt down Symantec/Norton files within your OS, some key areas to check: * Back up your data to at least two sources * Use secure passwords and never reuse a password elsewhere * Never install anything unless you trust where it originated, what the app does and you have a legitimate need for the app
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* Never give personal information to anyone unless you know who it is and they have a legitimate need for the information * Never click a link unless you know where it leads and you have a legitimate need for the resource The best practice is to adopt safe computing habits and you should be fine. Software will never be able to save the user from his or her self. I've never had any problems with any of the machines I've used. I have been running iOS since 2012 and OS X, now macOS, since 2014 and I've never used anti-virus/malware tools on those platforms either. I ran Linux and BSD for almost 20 years and never used anti-virus/malware tools.
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