Tech. World

Your smartphone is your most portable computer. It’s also a treasure trove of personal information. You wouldn’t leave your laptop unlocked in public, so why leave your phone unprotected? Lock up that data and encrypt it. Social media, budgeting and finance apps, photos, address book, and email — they’re all filled with details about you and the people you know. Yet for some reason a third of smartphone users in the U.S. still don’t bother setting up password security on their phones. It’s a shame because using a four-digit pin or a pattern lock is one of the easiest ways to keep thieves out of your phone. Trust us, the person that finds your phone in the back of a cab or swipes it from your open bag while you’re on the bus isn’t a criminal mastermind. On the other hand, they will be able to figure out from your emails when you’ll be on vacation and what time you leave for work.  FCC officials said that in 2012 smartphone theft increased from 8 percent t...

Cast your mind back to the period between August and October 2012, and there was barely a whisper about a smartwatch round these parts. Pebble was funded and well underway, and we discovered a curious Google patent -- but that was pretty much it. In that same period one year later, you'll find nearly 40 news stories on Engadget alone. There's definitely been a climate change. One player in this year's wrist-based technology battle is Sony's SmartWatch 2. That number appended to the end of its name lets you know that this isn't the company's first foray into this area (it's technically its third). Because it's a tech giant, then, and also one of the more established players in this market, our expectations were rather high. So, can Sony show the competition how it's done. ENGADGET Get Hindi News on your mobile on m.jagran.com

Way back in January this year, Alcatel trotted out some new tablets set for debut in Q3. Some we saw come to light in August. But, what's this we have here? Perpetual thorn in every product release's side -- @evleaks -- has just thrown up images of what are apparently new colorful 7-inch tabs from Alcatel. The difference here, to what we saw earlier, seems to be that they are part of the OneTouch Pop family, much like those recent budget handsets we saw -- which incidentally should start popping up in stores soon. As well as the hues you see above, we hear the covers are removable, and it will come in black, too. Plus there's word of a translucent flip-cover to keep it clean. Whenever it gets official that is. ENGADGET Get Hindi News on your mobile on m.jagran.com

One may seem like a paragon of modernity compared to its 94-year-old rival, but the UK's two biggest retailers have a lot in common. For starters, both Amazon and Tesco succeeded far beyond their original missions (bookseller and greengrocer, respectively) to become retail giants. Both understand the value of consumer data and exploit that information mercilessly. Finally, both sell dirt-cheap Android tablets in the hopes of maintaining a foothold in our living rooms, hearts, minds and, most importantly, wallets. In the UK, there are around 50 million people who don't own a tablet or any other mobile computing device. That's the group of people that Tesco is going after with the Hudl, an Android tablet that's aimed squarely at "them" rather than "us." Priced at £119 ($191), but available for £60 ($91) if you redeem Clubcard vouchers, it's not a surprise that the company sold 35,000 units after launch. So, is it better than t...

iPhone and iPad users have been able to use iDisplay to turn their device into a secondary display for some time now (with at least some degree of success), Android users have unfortunately been left to their own devices -- until now, that is. The folks behind the app have finally made an Android version available as well, which is apparently compatible with all Android smartphones and tablets running Android 2.1 or later, and works in both portrait and landscape modes.