People write in with mysteries all the time. One is why their Mac (and sometimes other devices) will seemingly connect to a Wi-Fi network just fine but not be able to access the internet via that ...

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 ...

A former Apple employee offers verification of a problem causing slow Internet speeds with broadband connections through routed through AirPort base stations when a Firewall is enabled. "After ...

As internet threats have evolved, Windows has consistently provided tools to help users stay safe online. One of the earliest examples is the Windows firewall (formally known today as the Microsoft ...

If your web browser, email program, or any of a hundred other internet-connected apps on your Mac starts complaining about not having a connection, you may have to do a bit of sleuthing to figure out ...

Bridge Wi-fi network adapter Enable the Virtual Machine’s Network adapter Run Network troubleshooter Check Firewall Settings Reinstall VirtualBox Let’s get started with the troubleshooting guide.