Friday, December 12, 2014

Former NSA Guys Just Launched This Startup To Stop Hackers' Favorite Trick

Source: http://www.businessinsider.com/area-1-security-former-nsa-employees-launch-startup-to-stop-social-engineering-2014-12

Area 1 Oren Falkowitz

Area 1 Security, a two-year old Valley startup not yet out of stealth, just raised $8 million for a product that is meant to stop the most impossible hacker attacks, something called "social engineering."

Social engineering is basically lying to trick people into giving away their passwords or to visiting a malicious website. If hackers are trying to break into a specific network (a "targeted attack") they are going to lay traps that the target is likely to fall for.

This could be via email (known as "phishing"), malware-laced ads ("malvertising") or planting whole malware-laced websites that look authentic but aren't ("watering holes.")

It's very difficult to come up with a technology solution to protect against targeted social engineering because it manipulates human nature itself.

But after learning tricks from the NSA, Area 1's co-founders think they've got the solution. It's a cloud service that basically watches the whole Internet and can then detect when something fishy (phishy?) is going on at a particular company.

"The hardest thing a human can do [when hacking] is to pretend to be normal. There's all of these subtle behaviors when someone is being attacked, deviations when they go to banking sites, search the web," CEO Oren Falkowitz tells us.

Area 1 isn't the only security company working on this. FireEye made its name with a product that protects against a similar kind of targeted attacks.  And the whole field of "anomaly detection" security is decades old.

But because Area 1 is watching the whole internet, not just looking at data inside the company, it thinks this service will perform better.

"We look outside of companies," to see where websites, emails, or ads are coming from and if they are behaving weird. If so, it can bl! ock them or take other actions, depending on how an IT department has the service set up.

The three founders met a few years ago during stints with the NSA.

"We've all gone on and done other things since our time there. We wanted to go after root cause of hacking, social engineering attacks. This would be the holy grail of solutions. When attackers can’t manipulate people, they can’t succeed in attacks," Falkowitz says.

This latest round was led by Ted Schlein at Kleiner Perkins, with total raised so far at $10.5 million. Other VCs include Allegis Capital, Cowboy Ventures, and Data Collective, plus angels like Shape Security CEO Derek Smith.

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Qualcomm's Snapdragon 810 chip shows speed isn't everything

Source: http://www.engadget.com/2014/12/12/snapdragon-810-hands-on/

If you're already bored by the annual speed upgrades we're seeing in mobile chips (can you really feel the difference between a Galaxy S4 and S5?), Qualcomm's giving you a few more reasons to consider upgrading. Its octa-core Snapdragon 810 chip, which will likely end up in many of next year's top phones and tablets, sports a few new features that go far beyond the megahertz rat race. And it might just be the first step towards your tablet replacing your laptop -- which makes sense now that Qualcomm has its eyes set beyond mobile.

Let's start with 4K video -- which, to my surprise, might actually be useful with the Snapdragon 810 rather than overhyped fluff. Qualcomm's supported 4K video recording since the Snapdragon 800's release earlier this year, but there really wasn't much you could do with that content. Its new chip will actually support 4K resolution displays, so you'll get to see your ultra-high def videos in their full glory. You'll also be able to wirelessly stream the video by connecting a small dongle to a TV set (which almost makes up for the dearth of true 4K content). In a demo yesterday, I didn't notice any stuttering or fuzziness when a Qualcomm rep wirelessly shot some 4K video from a phone to a television. There's certainly no rush to replace your current HDTV yet, but the support for high-res movies will come in handy as 4K sets drop further in price.

Qualcomm is also pushing 4K resolution tablets as something that could lead to a major upgrade in typography, but I was less convinced with that argument. The company showed off a website sporting a huge image and some tiny text as something that could only be viewed with a high-res tablet. But it really just looked like a terribly designed site.

The same high-speed wireless technology Qualcomm is using for streaming 4K video in the Snapdragon 810 will also power a major upgrade for Miracast, its AirPlay-like solution for sharing your screen with other displays. You can plug in a keyboard and additional storage when you dock your tablet and Miracast it to a larger monitor (as pictured above). It allows for an almost desktop-like experience when combined with the technology's existing screen mirroring and mouse support. I was able to detect some slowdown when a Qualcomm rep showed off the new Miracast features, but it looked usable for basic document editing.

On the camera side, the Snapdragon 810 offers a respite from the horrors of digital zoom by supporting Corephotonics' dual-lens camera, which brings optical zooming to mobile devices. The company uses computational photography to combine the results from two lenses to achieve a 3x zoom in photos. Qualcomm has been talking up the technology since Mobile World Congress last January, but next year we may actually see phones taking advantage of it. HTC's One M8 (which isn't using Corephotonics' technology) gave us a glimpse at what's possible when two lenses work together, but there's clearly room for improvement.

You can get a sense of how the dual-lens technology works in the comparison above, which shows an image using traditional digital zoom on a small subject about six feet away. The digitally zoomed image on the left is practically useless, while the image zoomed with Corephotonics' lenses is decent. We've already seen Nokia try to tackle the photo zooming dilemma in phones with its PureView cameras, which let you crop into high-resolution photos without sacrificing much quality. But Windows Phone's many issues as a platform has held back PureView's potential.

Among other useful features, the Snapdragon 810 adds a hardware kill switch that will prevent hackers from flashing your device (which could let them bypass typical software kill switches). The chip also supports Dolby's new mobile Atmos sound technology, which does a surprisingly great job of simulating surround sound on headphones. And of course, the 810 offers some huge gaming improvements with its faster GPU. The game Godfire, for example, looked almost console-like when demoed on one of Qualcomm's reference tablets.

We've seen Qualcomm push plenty of fanciful features over the year, but this time around they actually look pretty useful. That's a clear sign of how far mobile chips have come. It's already hard for us to notice the expected speed upgrades, so the only choice now is to focus on other useful upgrades. And as the industry matures, so will the way we use our phones and tablets.

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YouTube Now Lets You Make GIFs From Videos

Source: http://gizmodo.com/youtube-now-lets-you-make-gifs-from-videos-1670140887

YouTube Now Lets You Make GIFs From Videos

Making short GIFs of YouTube videos is a pretty well-established practice now — so much so that there's dozens of websites dedicated to this finest of art forms. But YouTube might be about to make them all obsolete, thanks to a new built-in GIF maker.

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GCHQ is using an app to teach kids how to become codebreakers

Source: http://www.engadget.com/2014/12/12/gchq-cryptography-app-kids/

The next time you need a new Android app to keep the little ones entertained, you should consider turning to the UK's GCHQ intelligence agency. No, really. Infamous for its surveillance capabilities exposed by whistleblower Edward Snowden, the (once) super-secret organisation has now released a kid-friendly tablet app focused on cryptography. Originally developed by GCHQ placement students, the Cryptoy app teaches children about traditional encryption methods such as shift, substitution, Vigenère and Enigma. Youngsters can then apply these techniques to create their own encoded messages and send them on to friends for decryption. Cryptography has come a long way since these classic ciphers were invented, but GCHQ says the basic principles are still relevant for modern code breakers. It's also planning an iOS version for next year, so if your kids are using an iPad they shouldn't be left out for too long. Passing notes around in class will never be the same again.

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Via: The Times

Source: Cryptoy (Google Play)

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YouTube is testing a GIF sharing option

Source: http://www.engadget.com/2014/12/11/youtube-is-testing-a-gif-sharing-option/

Click on the "share" button under any YouTube video, and you'll get three simple options: Share (for a URL), Embed (for HTML code) and Email (take a guess), but Google's video streaming site is about to get one more -- animated GIF. YouTube hasn't officially announced the new feature, but it seems to be testing it on select channels. Click on any video from Good Mythical Morning or The Idea Channel (the only two channels we found with the feature activated), for instance, and you'll be given the opportunity to make a captioned, six-second GIF like the one above. It's pretty easy; YouTube starts the GIF at the point of the video that was playing when you click "share" and allows it to be adjusted via timestamp or visual slider. Want to check it out? Click on either of the two above channels and have at it. Oh, and let us know in the comments if you find any other GIF-ready channels.

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Via: Gizmodo, Twitter (WaxPancake)

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