Turn off Firewall on a Mac
Download Article Show Download Article Macintosh computers with OS X have built-in firewalls installed that provide security from potentially harming or malicious incoming connections. The main purpose of the firewall is to prevent or limit access to your computer from other computers and the Internet. In some cases, your Mac firewall will conflict with the firewalls in third-party hardware you may use, requiring you to disable the Mac firewall completely or to modify its settings. Continue reading to learn how to turn off or disable the firewall built into your Mac.
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Ask a Question 200 characters left Include your email address to get a message when this question is answered. Submit Advertisement About This ArticleThanks to all authors for creating a page that has been read 308,280 times. Is this article up to date?Should the firewall be turned off on my Mac?Chances are that your computer is behind the firewall that's part of your router, so having macOS's firewall turned off makes it easier to set up connections with other Apple devices. But if you use a laptop and hop onto untrusted networks frequently, you should enable the firewall.
What happens if I turn on the firewall on my Mac?A firewall can protect your Mac from unwanted contact initiated by other computers when you're connected to the internet or a network. However, your Mac can still allow access through the firewall for some services and apps.
How do I disable my antivirus and firewall on Mac?Access the Mac menu bar, and there you should see the antivirus icon.. Right-click it or just left click and a drop-down menu appears.. Click the ideal function such as Disable or Stop and if it asks for any confirmation, hit “Yes” or “Confirm.”. How do I turn firewall off?How to Disable a Router's Firewall. Log in to your router settings.. Search through your router menus and settings for phrases such as firewall, filter, or packet check. ... . Choose the appropriate option to disable the firewall setting and Save or Apply the settings change.. |