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Apple patches OS X to protect against POODLE

Apple has issued a security update for OS X Mavericks and Mountain Lion meant to protect Macs against possible POODLE attacks.

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Apple releases patches for OS X's 'Shellshock' Bash shell vulnerability

The vulnerability posed little risk to most users.

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Two scenarios that can make OS X vulnerable to the Shellshock Bash bug

Intego has seen some proof-of-concept exploits for OS X using Bash

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Safe from Shellshock: How to protect your home computer from the Bash shell bug

The 'Shellshock' Bash shell bug is a big deal, but it's relatively easy to keep your home PC safe.

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'Bigger than Heartbleed' Shellshock flaw leaves OS X, Linux, more open to attack

The good news: Patches are already rolling out. The bad news: This devastating vulnerability could be around for a long, long time.

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What exactly is "Other" hard drive storage?

About This Mac tells you that your hard drive is packed with "other" files. Chris Breen explains exactly what they're made of.

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Workarounds for deleted network aliases

There appears to be a bug in Mavericks that causes network aliases placed in the sidebar to vanish. Chris Breen offers a couple of workarounds.

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How to revert to Mavericks from the Yosemite public beta

If you've installed the OS X Yosemite public beta and now wish to revert to Mavericks we show you the steps for doing it.

OS X 10.9.4 update fixes Wi-Fi network issue, includes Safari 7.0.5

The latest revision of Mavericks patches a number of bugs, including one that could prevent Macs from not joining a known Wi-Fi network.

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Mavericks and the ancient AirPort base station

What do you do when you have an old AirPort base station and the version of AirPort Utility that ships with Mavericks doesn't support it? Chris Breen has the answer.