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How To: Use the extract filter tool in Photoshop CS2

In this video tutorial you will learn to use the Photoshop extract filter to extract images from the background. The trick works best for erasing mostly solid-colored, contrasting backgrounds. Photoshop also does a nice job of getting rid of the color halo problem – but you may have to do some additional touch-up work at the end.

News: Apple Just Released iOS 13.2.3, Includes Fixes for Mail, Messages, Search & Other Bugs

While we all refer to Apple's latest iPhone operating system as iOS 13, in truth, we're well beyond that number. The company has issued numerous updates to its big 2019 release since September, including major steps like iOS 13.1 and iOS 13.2. We've also seen minor updates, like iOS 13.2.2 eleven days ago. Today, Nov. 18, Apple releases another "minor" update, this time dubbed iOS 13.2.3.

How To: Beat LFI Restrictions with Advanced Techniques

One of the most common web application vulnerabilities is LFI, which allows unauthorized access to sensitive files on the server. Such a common weakness is often safeguarded against, and low-hanging fruit can be defended quite easily. But there are always creative ways to get around these defenses, and we'll be looking at two methods to beat the system and successfully pull off LFI.

How To: Safely Browse the Web with Opera's Free VPN

Browsing the web can be dangerous. With all of the various threats out there, it isn't enough to just avoid bad links and visit only HTTPS websites. You need to take advantage of the tools available to you so you don't end up the victim of some scam. Fortunately, Opera is making this a bit easier.