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Powerful “Flame” Virus Found In Iran
Security experts have uncovered a highly sophisticated computer virus in Iran and other Middle Eastern states that they believe was deployed at least five years ago to engage in state-sponsored cyber espionage.
Evidence suggest that the virus, dubbed Flame, may have been built on behalf of the same nation or nations that commissioned the Stuxnet worm that attacked Iran’s nuclear program in 2010, according to Kaspersky Lab, the Russian cyber security software maker that claimed responsibility for discovering the virus.
Kaspersky researchers said on Monday they have yet to determine whether Flame had a specific mission like Stuxnet, and declined to say who they think built it.
Iran has accused the United States and Israel of deploying Stuxnet.
Cyber security experts said the discovery publicly demonstrates what experts privy to classified information have long known: that nations have been using pieces of malicious computer code as weapons to promote their security interests for several years.
A cyber security agency in Iran said on its English website that Flame bore a “close relation” to Stuxnet, the notorious computer worm that attacked that country’s nuclear program in 2010 and is the first publicly known example of a cyber weapon.
Iran’s National Computer Emergency Response Team also said Flame might be linked to recent cyber attacks that officials in Tehran have said were responsible for massive data losses on some Iranian computer systems.
Microsoft’s Vista Infection Rates Climb
Microsoft said last week that an uptick in more security exploits on Windows Vista can be attributed to the demise of support for the operating system’s first service pack.
Data from the company’s newest security intelligence report showed that in the second half of 2011, Vista Service Pack 1 (SP1) was 17% more likely to be infected by malware than Windows XP SP3, the final upgrade to the nearly-11-year-old operating system.
That’s counter to the usual trend, which holds that newer editions of Windows are more secure, and thus exploited at a lower rate, than older versions like XP. Some editions of Windows 7, for example, boast an infection rate half that of XP.
Tim Rains, the director of Microsoft’s Trustworthy Computing group, attributed the rise of successful attacks on Vista SP1 to the edition’s retirement from security support.
“This means that Windows Vista SP1-based systems no longer automatically receive security updates and helps explain why there [was] a sudden and sharp increase in the malware infection rate on that specific platform,” said Rains in a blog post last week.
Seagate Gobbles Up Lacie
Seagate has signed a deal to buy consumer storage vendor Lacie that values the firm at $186m.
Seagate, which recently completed the acquisition of Samsung’s hard disk unit and swiftly cut warranties on most of its drives to just one year, has now announced that it will buy hard drive packager Lacie. Seagate has signed an agreement with Philippe Spruch, Lacie’s chairman and CEO, to purchase his 63.5 percent stake in the company at $7.05 per share in cash, which values the firm at $186m.
According to Seagate the purchase should help the firm grow in Europe and Japan. The firm also announced that Spruch will be employed by Seagate and run its consumer products division.
Steve Luczo, Seagate chairman, CEO and president said, “Lacie has built an exceptional consumer brand by delivering exciting and innovative high end products for many years. This transaction would bring a highly complementary set of capabilities to Seagate, significantly expand our consumer product offerings, add a premium branded direct attached storage line, strengthen our network-attached storage business line and enhance our capabilities in software development.”
Lacie’s fancy portable hard drives are popular among those who like fancy cases wrapped around bog-standard consumer hard disks. Seagate’s purchase of Lacie should see the firm not only become the sole supplier of hard drives in Lacie products but make a renewed push in the consumer portable hard drive market following last year’s floods in Thailand that affected the three big hard drive manufacturers.
Seagate said the deal should be completed by the third quarter of 2012 pending regulatory approval in the US, France and Germany.
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Is B.Y.O.D Proving To Be A Headache?
May 29, 2012 by admin
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IT managers trying to cope with the growing bring-your-own-device (BYOD) trend can expect to see an explosion in the number of smartphones and tablets used by employees in the next few years.
As a result, IT shops won’t be able to provide the security necessary to protect company data, says Gartner analyst Ken Dulaney.
“The number of devices coming in the next few years will outstrip IT’s ability to keep the enterprise secure,” he said, adding that IT workers are “going crazy” and “get into fights” over whether users should have upgrades.
To help IT cope, software vendors should create what Dulaney called “beneficial viruses” that could be embedded in corporate data carried on mobile devices. These software tools would require users to have licenses in order to access files, just as digital rights management technology does with music and video files.
Beneficial viruses would also “be smart enough” to delete the sensitive data if a device is lost or stolen, or if data winds up on an unauthorized device, Dulaney said, adding, “It’s time for the SAPs and Oracles to begin thinking about doing that, and it’s a lot harder than we think.”
Today, IT shops use mobile device management software to monitor which mobile users are authorized to access applications and whether they can access the data outside the corporate cloud.
Twitter Wants To Email You
May 23, 2012 by admin
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Twitter will begin delivering a weekly email digest to highlight for users of the micro-blogging site the tweets they are most likely to be interested in, the company stated on Monday.
The feature marks a departure for a social network that typically emphasizes real-time delivery of information.
How will Twitter determine which tweets a user may want to see? Twitter spokesman Robert Weeks said the digest will feature the tweets that the “people you’re connected to on Twitter are engaging with the most.”
From the email digest, users will be able to see the conversation about a particular tweet, follow shared links and send out their own tweets. The digest will include tweets not just from a user’s own feed but also from the feeds of people he or she follows.
AMD Officially Launches Trinity Mobile
AMD has finally and officially lifted an NDA veil off its mobile Trinity A-series APU lineup based on the 2nd-gen Bulldozer CPU core, aka Piledriver, and VLIW4 Northern Islands GPU squeezed together on a 32nm SOI die.
Architecture-wise, AMD’s Trinity combines two to four Piledriver x86 cores combined with up to 384 VLIW4 Radeon cores on a 32nm die which ends up as a 246mm2 chip with 1.303B transistors, slightly more than Llano’s 228mm2/1.178B. Since it is made in the same 32nm manufacturing process as Llano, the greatest win for Trinity are actual CPU and GPU performance improvements as well as impressive power consumption improvements when compared to Llano APUs.
Same as the FX-series desktop parts based on the Bulldozer architecture, AMD’s Trinity CPU part has a 2+1 integer/floating point design where you get two integer cores that share a single floating point scheduler. Although it appears to the OS as two cores, each Piledriver module actually has less resources than traditional core design. But with Piledriver, those Bulldozer kinks got ironed out as much as possible, improving IPC (instruction per cycle), reducing leakage, reducing CAC and giving it a slight frequency uplift.
As far as the GPU is concerned, we are looking at quite familiar Northern Islands VLIW4 part, a same one that was behind Cayman Radeon HD 6970 graphics card. Of course, the GPU has been cut down to up to 384 stream processors (organized in 6 SIMDs) with 24 texture units and 8 ROPs. The clocks have also gone down to 497MHz base clock that can “turbo” up to 686MHz.
Will Window 8 Tablets Launch In November?
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The first Windows 8 tablets should hit retail sometime in November and we could see a bunch of devices in different form factors.
According to CNET’s Brooke Crothers, the first wave of Windows tablets will include more than a dozen devices, but more than half of them will be hybrid designs. So, it seems Microsoft and vendors are betting on traditional keyboards to set Windows tablets apart from the competition.
The new tablets will be based on Intel’s dual-core Clover Trail Atoms, but bear in mind that Microsoft will also release Windows for ARM chips and AMD could also enter the fray with some low-voltage APUs.
Dell Intros Ivy Bridge Xeon Servers
Dell has become the first to announce servers using Intel’s latest Ivy Bridge Xeon E3 processors.
Intel launched its single socket Ivy Bridge Xeon E3 processors a month after it wowed everyone with its dual-core Sandy Bridge Xeon E5 processors, and it has taken Dell only another month to announce the first servers to make use of Intel’s latest nearline server chip. Dell’s Poweredge C5220 microserver uses Xeon E3 1200 series processors that have thermal design power (TDP) down to 17W.
Dell is pitching its Poweredge C5220 servers towards high performance computing, cloud deployments and content delivery networks. While Dell calls the Poweredge C5220 a microserver, that really isn’t a reference to its size or density, but rather the fact that it is a single socket server.
Dell offers the Poweredge C5220 with either 17W or 45W TDP Intel processors supporting DDR3-1600 memory. The firm claims close to double the performance over previous generation single socket servers, mainly due to a 50 per cent increase in density.
Trinity Launching On Desktops This Summer
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AMD is expected to introduce its new mobile Trinity APU in a week or so and now we are hearing some timeframes for desktop parts as well.
According to Digitimes, desktop Trinity parts are coming in August, while Brazos 2.0 chips are expected in June. There is no word on Trinity ULV parts yet and we believe they will be the most interesting of the lot.
Will Linux See Growth Next Year?
Canonical has said it expects Ubuntu to ship on 18 million PCs next year.
Having just launched Ubuntu 12.04, Canonical is bullish about its future, with Chris Kenyon, its VP of sales and business development forecasting that the firm’s operating system will ship on 18 million machines in 2013. According to Phoronix, Kenyon claimed that will amount to five per cent of worldwide PC shipments.
Kenyon’s prediction represents more than double the number of PCs shipped currently with Ubuntu and while that might seem optimistic the firm has been on a roll when it comes to OEM support. Prior to Canonical’s launch of Ubuntu 12.04 it announced certification for HP Proliant servers, and yesterday it revealed that it has been working with Dell on an Ubuntu image for Dell’s headline XPS 13 ultrabook.
Although Kenyon mentioned PC unit sales, it is unlikely to forecast a similar growth in servers pre-installed with Ubuntu despite the firm’s certification for some Proliant servers.
Kenyon believes that most firms buy bare metal servers and load their own tweaked images. He said, “As a point of fact the vast majority of this [Ubuntu on servers] is not sold pre-installed. […] Pre-install in the server market is just irrelevant, it is not how the market works. Even when something gets pre-installed an enterprise will wipe it because they will have their own image. [OS pre-installation] is a distraction [for servers, but] it’s a very applicable question in the client world.”