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Showing posts with label windows 8. Show all posts
Showing posts with label windows 8. Show all posts

Sunday, 30 September 2012

Pen Drives main threat to Cyber Security: Army


Pen Drives main threat to Cyber Security: Army

New Delhi, Sep 30: Despite a ban, use of pen drives has emerged as the main threat to cyber security in defence forces as it is responsible for over 70 per cent of such breaches in the three Services.
The use of pen drives as an easy-to-carry storage device has increased in the recent past and internal reports have confirmed that over 70 per cent cyber security breaches in the armed forces are due to their unauthorised use, Army officials told PTI here.
"These pen drives, which are mostly manufactured in China, have emerged as a big threat to our cyber security systems," they said.
Fresh cyber security guidelines have been issued by the Army headquarters to protect sensitive military networks from hacker attacks, sources said.
Measures have been taken by the other two services also to tighten their cyber security as IAF also recently issued instructions to its personnel warning them against having any official data on their personal computers and pen drives.
All personnel have been asked to declare their Information Technology assets and have been asked not to have any official data on them, IAF officials said here.
Anybody found violating these instructions in checks by cyber security personnel will draw strict action which may even amount to disciplinary action including court martial, they said.
When asked about the development, IAF spokesperson Wg Cdr Gerard Galway confirmed the steps taken by the Air headquarters to safeguard its cyber assets and secret information.
Sources said generally it is found that officials use pen drive to store official data for use at their personal computers but from there, it is transmitted from their IP addresses to hackers from the 'malware' present in the pen drives.
About a couple of years ago, a Major posted in Andaman and Nicobar Islands was apprehended as it was found that sensitive data was being transferred from his computer.
However, it later emerged that his system had been hacked and spying viruses were transferring information to other computers.
An IAF Junior Warrant officer was also apprehended by officials after he was found in possession of unauthorised CDs carrying official information.
The Navy's Eastern Command was also affected after hacker groups were found to be stealing information from its computers there due to malware put in them by external drives.
As part of efforts to counter cyber-attacks, the National Security Council has also been discussing designating certain intelligence agencies under the Defence Ministry for countering cyber offensives against the country.
PTI

Friday, 21 September 2012

NOKIA BEATS HTC FROM THEIR WINDOWS 8 INOVATION


Nokia slaps HTC with Windows Phone 8 innovation snub



Nokia has lashed out at HTC over the 8X and 8S, dismissing the new “signature” Windows Phone 8 handsets as rebrands that are lacking in innovation. “Instead of changing a product name, we’re changing the game with benefits like Pure View, navigation & wireless charging” Nokia executive vice president of sales and marketing Chris Weber tweeted shortly after HTC revealed its new line-up. “It takes more than matching color to match the innovation of the Lumia 920.”



 The tension has seemingly been prompted by HTC’s deal with Microsoft to brand the 8X and 8S as the “signature Windows Phones.” Microsoft will use HTC’s handsets for its promotional material and advertising around Windows Phone 8, and CEO Steve Ballmer appeared on-stage at today’s event to wax lyrical about how the smartphones embodied the updated platform.
That’s a position many expected Nokia to automatically assume at Microsoft’s right hand, given the Finnish company has entirely committed to Windows Phone and is even paid by the software firm to subsidize development and marketing.
Although HTC has undoubtedly put plenty of effort into the slick designs of the 8X and 8S, the software experience is more off-the-shelf. The company confirmed to us that, bar a home screen clock Live Tile, there’ll be none of the custom apps or HTC Hub content found on the original HTC Windows Phone 7 models. Nokia, in contrast, has a suite of exclusive apps, including Nokia Music and Nokia Transport.
Those questions are apparently enough to leave Nokia confident that its phones remain ahead of the game. “Happy to add a new Signature to the Windows Phone ecosystem” Weber suggested, “behind the Lumia 920.”

NEX PHONE CONCEPT


Nex Phone concept: an Ubuntu-based, Android 'brain in your pocket'

Canonical generated significant excitement earlier this year when it announced its Ubuntu for Android plans, which included dockable smartphones that can launch the full Ubuntu Linux desktop.
No specific names were mentioned at the time regarding manufacturer partners, but recently a new concept project appeared that seeks to bring that vision to life
Canonical generated significant excitement earlier this year when it announced its Ubuntu for Android plans, which included dockable smartphones that can launch the full Ubuntu Linux desktop.
No specific names were mentioned at the time regarding manufacturer partners, but recently a new concept project appeared that seeks to bring that vision to life

PC, tablet, and laptop options
The vision is this: When connected to a monitor and a keyboard using a dedicated docking station, the NexPhone would provide a full desktop PC solution using Ubuntu for Android, complete with a full range of desktop applications including office, Web browsing, email, media, and messaging.
Docked to the NexTablet, meanwhile, the device, if built, will offer a larger touch screen for apps, e-books, magazines, and Web browsing. When docked, the tablet uses the phone service for Internet access, so only one data plan is required for both devices.
Then, too, there's the NexLaptop, which offers a full PC experience with a keyboard and track pad when the NexPhone is docked.
Last but not least, the wide-screen NexMonitor offers yet another office PC option complete with keyboard, number pad, and multitouch track pad.
The video below explains the concept in more detail.

 -POLYMATE CORP LMTD.


Monday, 10 September 2012

Upgrading to Windows 8



Upgrading to Windows 8(faq)





 From which older versions of Windows can I upgrade to Windows 8?
A: According to this official Microsoft blog post, if you own a Windows XP, Windows Vista, or aWindows 7 PC, you are eligible for a downloadable upgrade to Windows 8 Pro.
Q: How much will the upgrade cost?
For PCs with the above operating systems purchased prior to June 2, 2012, you can download the upgrade from Microsoft for $39.99. For new, non-Windows 8 PCs purchased between June 2 and January 31, 2013, Microsoft will offer the Windows 8 Pro upgrade download for $14.99 

 Is there an option to purchase the upgrade on a DVD or other physical media?
A: You can buy the boxed version of the Windows 8 Pro upgrade for $69.99. If you purchase the downloadable upgrade, Microsoft will offer you the option to purchase a DVD version for an additional $15. The upgrade installation process will also offer you the ability to burn a DVD or make a bootable USB key using your own media, for no charge.
Q: What about other versions of Windows 8?
A: Microsoft has announced four versions of Windows 8. You can only upgrade to two of them as a consumer, Windows 8 and Windows 8 Pro. Windows RT will only come with tablets, and an Enterprise version will be sold with large-volume corporate PC purchases. Windows 8, Windows Pro, and Windows 8 Enterprise will be available in both 32-bit and 64-bit editions, with 64-bit being most common. Microsoft has not yet announced pricing for the vanilla Windows 8 upgrade.
Q: What are the differences between Windows 8 and Windows 8 Pro?
A: In this blog post, Microsoft says, "For many consumers, Windows 8 will be the right choice," while it designed Windows 8 Pro "to help tech enthusiasts and business/technical professionals obtain a broader set of Windows 8 technologies."
Basically what that means is that Windows 8 Pro comes with features Microsoft believes most consumers won't care about. For the most part this is probably true. Most people won't miss Pro's extras like the Client Hyper-V virtualization software and BitLocker disk encryption tool.

Q: What are the hardware requirements for Windows 8?
A: Here are the basics as outlined by Microsoft in a blog post:
  • 1GHz or faster processor
  • 1GB RAM (32-bit) or 2GB RAM (64-bit)
  • 16GB available hard-disk space (32-bit) or 20GB (64-bit)
  • DirectX 9 graphics device with WDDM 1.0 or higher driver
Microsoft also says, "Metro style applications have a minimum of 1,024x768 screen resolution, and 1,366x768 for the snap feature." "Snap" refers to Windows 8's feature of automatically resizing and positioning application Windows when you drag them to the side of the screen. And "Metro" is the now-abandoned nomenclature for Windows 8's distinct touch-oriented software interface design.


hp adds windows 8 pc's and all in one from techmate


HP adds Windows 8-ready Envy, Pavilion, and Spectre all-in-ones

HP shows its willing to take some calculated risks for Windows 8 with a Spectre-branded all-in-one desktop.
You might know HP's Spectre product best as a home for the company's high-end, high concept laptops. With the SpectreOne, announced today, HP brings an all-in-one PC into that fold. The question is whether it's features match its high-price.
HP says the SpectreOne will begin at $1,299 when it launches in the U.S. in November. In addition to the stylized design, the SpectreOne includes a non-touch, 23.6-inch, 1,920x1,080-pixel display, a track pad, and near-field communication (NFC) technology, dubbed HP TouchZone. It also has no built-in optical drive.
The track pad makes HP the second vendor, behind Vizio, to launch a non-touchscreen all-in-one with a track pad for Windows 8. I found HP's track pad generally more responsive than Vizio's during a brief hands-on, but it still seems odd that a $1,299 Windows desktop would not also include a touchscreen. Further, the 23.6-inch display feels small compared with the 27-inch displays common to Vizio and other all-in-one PCs in the same price range. Unlike Vizio's touch pad equipped CA27-A1, HP also includes a mouse in the SpectreOne.
The TouchZone feature is more unique, and I hope it's the start of a trend throughout the PC industry. Via a sensor built into base of the unit, you can log into the SpectreOne or transfer files to it by simply swiping a smartphone or another device equipped with an NFC transmitter sticker. HP includes two stickers in the box with the SpectreOne.
HP wasn't interested in discussing the traditional PC specifications of the SpectreOne, on "life-style" grounds, but it cites a 1GB Nvidia GeForce graphics card, "the latest Intel processors" (Core i5 or better, HP tells me), and Condusiv (formerly Diskeeper) ExpressCache among the various options. I've seen the latter in a few high-end gaming PCs before. Essentially it puts a small solid state hard drive directly on your motherboard to speed up boot times and access to your mostly commonly launched applications. It generally works well, but it can be an expensive option for a solid state drive to which you can't read and write manually.
(Credit: HP)
HP also announced three more traditional all-in-ones today, including two Envy-branded TouchSmart systems, and a non-touch Pavilion all-in-one. Now that Windows 8 has its own well-developed touch software, it makes sense that HP would make TouchSmart a secondary brand and roll those mainstream PCs into its Envy product group.They're still too proper-noun heavy.
Aside from the TouchSmart name, those Envy systems should feel familiar. They're essentially the same version of the Envy 23 HP announced earlier this summer, but with a touchscreen. The 23-inch Envy TouchSmart 23 will start at $999, and the 20-inch Envy TouchSmart 20 at $799 when the two systems launch in October.
(Credit: HP)
Finally, HP has also updated its true-blue Pavilion line with an aggressively priced non-touch all-in-one. The $449, 20-inch Pavilion 20 has nothing particularly remarkable about it other than its price. You will have a hard time finding a 20-inch all-in-one desktop at such a low price. That system goes on sale in October.