Summary: <p>We take a close look at how Intego's NetBarrier firewall works. We explain how its multi-pronged defense keeps you safe, and discuss how best to set it up. </p> <ul> <li><a href="https://www.intego.com/antivirus-mac-internet-security" rel="nofollow">Intego NetBarrier</a></li> <li><a href="https://www.intego.com/mac-security-blog/intego-netbarrier-x9-compared-to-macos-high-sierras-firewall/" rel="nofollow">Intego NetBarrier X9 Compared to macOS High Sierra’s Firewall</a></li> <li><a href="https://www.intego.com/mac-security-blog/why-you-need-an-outbound-firewall/" rel="nofollow">Why You Need an Outbound Firewall</a></li> <li><a href="https://www.intego.com/mac-security-blog/whats-the-difference-between-incoming-and-outgoing-firewall-protection/" rel="nofollow">What’s the Difference Between Incoming and Outgoing Firewall Protection?</a></li> </ul> <p>Get 60% off Mac Premium Bundle X9, fully compatible with macOS High Sierra, with the code INTEGOPODCAST. Download Intego Mac Premium Bundle X9 now at <a href="https://www.intego.com/mac-protection-bundle" rel="nofollow">intego.com</a>.</p> <ul> <li><a href="https://www.surveymonkey.com/r/integopodcast" rel="nofollow">Intego Mac Security Podcast Survey: Win a $100 gift card</a></li> </ul>
