Rich MogullContributor, Macworld

Rich Mogull is a security analyst at Securosis. He's the security editor at TidBits and has been covering security for 20 years.

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Why Apple Pay could be the mobile-payment system you'll actually use

Better security for merchants, better privacy for consumers: Here's why Apple Pay will succeed where other mobile-payment systems (including Google Wallet) haven't.

The iPhone 5s fingerprint reader: what you need to know

Does Apple's new Touch ID technology mean the end of passcodes on your iPhone? Is it truly secure? Rich Mogull answers those and other questions.

on macworld.com

Switch to Mac: Security basics

Just purchased your first Mac, or thinking of making the switch? Rich Mogull goes over what you need to know about security, antivirus software, and more.

on macworld.com

How to pick the right fitness device for the great outdoors

In the final portion of our series, we find gadgets that are ideal for outside activities.

How to pick the right fitness device for swimmers

There's a fit tech device for everyone—even swimmers can find high-tech help.

The best fitness devices for the health conscious

In part four of our five-part series, we look at the best gadgets for exercise and fitness enthusiasts.

How to pick the right fitness device for cyclists

These days everyone has a fitness device. In part three of our five-part series, we look at the best gadgets for cyclists.

How to pick the right fitness device for gym members

These days everyone has a fitness device—in part two of our five part series, we look at the best gadgets for gym members.

How to pick the right fitness device for runners

These days everyone has a fitness gadget. We'll help you select the right one for your workout. In the first installment of our five-part series on fitness devices, we look at accessories and apps aimed at runners.

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The everyday agony of the password

We all have to use passwords each and every day, and security expert Rich Mogull thinks that's a shame.

Review: Garmin Forerunner 910XT is a great gadget for beginners

Garmin's Forerunner 910txt is one of the most advanced fitness devices on the market - and surprisingly easy to use.