Ali Security demos untethered jailbreak on iOS 12

Apple released iOS 12 to the public Monday afternoon, and not even one full day after release, security firms have begun teasing untethered jailbreaks on the new mobile firmware.

The latest proof-of-concept video comes by way of Ali Security. Shown below, it demonstrates the process of the firm’s in-house jailbreak tool:

iPhones get more iOS upgrades than ever before

Lots of ink has been spilled criticizing Apple's supposed planned obsolescence, a conspiracy theory claiming iOS updates deliberately slow down older iPhones as a way of nudging people to buy the latest model. This chart by Fast Company's Jared Newman proves the opposite.

How to transpose columns and rows in Microsoft Excel

Excel Transpose Group of Cells

When you use Microsoft Excel on your Mac for creating spreadsheets, you have plenty of layout options. But, sometimes it’s not until after you start entering your data that you wish you had structured the spreadsheet differently.

You may have entered column headers that would work better as row headers or vice versa. Luckily, you have a quick and easy way to make this type of switch with the Excel Transpose feature and here’s how to use it.

The best cases for the iPhone XS Max

If you've pre-ordered an iPhone XS Max, or are planning to pick one up at some point, you're going to want to strongly consider picking up a case. I don't care how good the phone looks without one, you're talking about a $1,100+ gadget that is completely covered in glass. The good news is, there are plenty of case options available for Apple's new 6.5-inch handset, and we've done the hard work so you don't have to. Below is our roundup of the best iPhone XS Max cases, with options for just about everyone's taste, lifestyle and budget.