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New browser extension warns you when articles are paid for by advertisers

Native advertising and sponsored content is a big trend at news sites these days. A new browser extension helps let you know when what you're reading is not editorial content.

on pcworld.com

Hands-on: miniLock's powerful file encryption is dead simple to use

A new Chrome app called miniLock is making it easy to encrypt and share single files with others.

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5 unexpectedly useful apps

You probably didn't know you needed a color-coded goal manager or a dedicated email tracker. But once you try these apps, you'll wonder how you ever lived without them.

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Treating a processor-hogging Chrome browser

Certain elements within Google's Chrome browser can eat up your Mac's processor in a hurry. Chris Breen offers tips for giving your CPU a rest.

How to use pinned tabs to keep your browser organized

Keep your favorite web apps organized by using pinned tabs. We'll show you how to use the tab management tool in this video tip.

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How to selectively delete browser history

Remove individual sites or pages from your history rather than all of it. We'll show you how in this video tip.

on pcworld.com

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Apple users put at risk by 3-week delay between OS X and iOS patches, researchers say

IOS users were kept vulnerable for three weeks to known security issues previously patched in Safari for OS X, a former Apple employee said.

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Chrome beta users get an assist from Google Now

The virtual assistant already available to Android and iOS users is making its way to the desktop via the beta version of Google's browser.

on pcworld.com

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Five free Chrome tools for faster, easier searches

Look no further! These tools let you automate, customize, and cull searches to improve your results.

on pcworld.com

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Chrome exploit can secretly listen to oblivious users

A Web developer has detailed how Chrome's speech recognition feature can be exploited to keep listening in on your conversations.

on pcworld.com

Google fixes Chrome vulnerabilities exploited at Pwn2Own contest

New versions of Chrome for Windows, Mac, Linux and Android patch a full sandbox escape vulnerability.

on pcworld.com