If you have problems with an Internet-enabled program your business uses, your MacBook's built-in firewall may be blocking incoming connections, and you may also need to disable the built-in firewall ...

While the firewall in OS X is meant to be straightforward and simple, the idea of which settings are preferred can be a little confusing. Topher Kessler MacFixIt Editor Topher, an avid Mac user for ...

While the general consensus regarding whether a Mac is more secure than Windows leans toward Apple’s system, it doesn’t mean a Mac is still unable to be affected by hackers and malware; it's still ...

You don’t have to travel far or pay a fee to start protecting your Mac from break-ins. Take a quick trip to the Sharing pane in your Mac’s System Preferences, and there, with the click of a mouse ...

A few weeks back, after the Working Mac column about scanning your Mac for viruses I received an email message from Yolanda: Hope you can help your readers with something that I haven’t found. I’ve ...

Apple has fessed up to at least three serious design weaknesses in the new application-based firewall that ships with Mac OS X Leopard. The acknowledgment from Cupertino comes less than a month after ...

Apple has updated a couple of knowledgebase articles on how to configure firewalls on both Macintosh and Windows systems to work with Apple TVs. People frequently post on the Apple discussion boards ...

eWEEK content and product recommendations are editorially independent. We may make money when you click on links to our partners. Learn More. Open Door Networks this week shipped DoorStop X 1.0, a ...