Sign up for our Technology Newsletter 
Super Talent Outs New SSDs
Super Talent has announced a new line of SATA III SSDs, the Super Talent SuperNova. Aimed at the business market, SuperNova SSDs will be available in 128 and 256GB capcities.
Although it has not announced any details regarding the new SuperNova lineup in its official press release, Super Talent did note that SuperNova features high transfer speeds and “the most secure encryption” on the planet, as well as the proprietary RAISE technology that virtually eliminates unrecoverable read errors.
After some digging around we managed to find that SuperNova is based on Sandforce SF-2200 controller paired up with ONFI Synchronous MLC NAND chips that should provide enterprise level of reliability. The sequential performance is set at 555MB/s read and 525MB/s for write while random 4K performance is at 90K IOPS read and 85K IOPS write, for both 128 and 256GB models.
Mozilla Fixes Major Security Issues
July 26, 2012 by admin
Filed under Around The Net
Comments Off on Mozilla Fixes Major Security Issues
Mozilla has fixed a number of security vulnerabilities in the latest versions of its internet applications, including Firefox 14, Thunderbird 14 and Seamonkey 2.11.
Following the release of its Firefox 14 browser for desktop operating systems on Tuesday, Mozilla said it has removed security holes in the Gecko rendering engine that all the applications run, some of which it rated as “critical”.
The bugs fixed included a code execution problem related to javascript URLs, a JSDependentString::undepend string conversion bug that can be exploited to cause a crash and a same-compartment Security Wrappers bypass issue.
Critical use-after-free problems, an out-of-bounds read bug, and a bad cast in the Gecko engine that could lead to memory corruption have also been addressed, Mozilla said.
These bugs were deemed “critical” due to their vulnerability to being exploited remotely by hackers that could execute arbitrary code on an unsuspecting victim’s system.
Good Technology Updates Security
July 25, 2012 by admin
Filed under Uncategorized
Comments Off on Good Technology Updates Security
Good Technology today announced two updates to its mobile security software products across IOS, Android and Windows Phone devices.
Powering mobile security for major enterprises such as Barclays, Sainsbury’s and LOCOG, Good Technology claims the releases are the first of a kind for the industry and address security threats linked to the bring your own device (BYOD) procedures being used in most big companies.
The first update announced by the firm is the addition of what it calls “Appkinetics” to its Good Dynamics line, which aims to solve the problem of secure private corporate data leakage.
“Good’s patented AppKinetics technology builds on the company’s proven ‘containerization’ security model to enable business apps from Good, its Good Dynamics partner independent software vendors (ISV), and internal enterprise developers,” the firm said in a statement.
“This is to securely exchange information within and between applications and create seamless multi-app workflows without compromising security or employees’ privacy and personal experience.”
The firm’s second update is the addition of eight new partnered apps to its Good Dynamics ecosystem covering the areas of business intelligence, collaboration, document editing, document printing, file storage/content management, remote desktop management and mobile application development platforms (MADPs).
This update allows developers to integrate the Good Dynamics technology into apps so that companies can create secure end-to-end workflows of protected, mobile applications to drive business processes.
Good Technology’s EMEA GM Andy Jacques explained, “If you download the standard consumer document editing application you can copy and paste from that from that app into another app.”
He continued, “If you were to open a piece of corporate mission critical data you can copy and paste that and put it onto Hotmail for example.”
IBM Freezes Employee Salaries
IBM this year won’t be granting any pay raises to its executives or to many of its workers in its Global Technology Services division.
The company said it is only giving pay raises to workers with high-demand skills that the company needs.
IBM customarily issues pay raises during the mid-year period.
“There are targeted skill groups of employees that are eligible for salary increases in 2012,” said Trink Guarino, an IBM spokeswoman. “No executives will be eligible for salary increases.”
Business Insider Tuesday published an internal IBM memo announcing the action that was sent to employees from Global Technology Services executives.
One IBM employee, who didn’t want to be identified, said he believes the lack of pay raises “is part of IBM’s hyper-aggressive plan to meet its 2015 roadmap.”
That IBM roadmap lays out an aggressive growth strategy, which calls for increasing the company’s earnings per share by $20 by 2015.
The employee noted that the company has been spending billions in stock buybacks, but says it can’t afford pay increases.
Rather than reaching profit goals “the old-fashioned way by increasing market share, developing and selling new products,” the company is “maniacally focused on cutting labor costs and off-shoring work to low-cost countries,” the employee said.
U.S. Takes Back Supercomputing Crown
The U.S., once again, is home to the world’s most powerful supercomputer after being kicked off the list by China two years ago and then again by Japan last year.
The top computer, an IBM system at the Department of Energy’s Lawrence Livermore National Laboratory, is capable of 16.32 sustained petaflops, according to the Top 500 list, a global, twice a year ranking, released Monday.
This system, named Sequoia, has more than 1.57 million compute cores and relies on architecture and parallelism, and not Moore’s Law, to achieve its speeds.
“We’re at the point where the processors themselves aren’t really getting any faster,” said Michael Papka, Argonne National Laboratory deputy associate director for computing, environment and life sciences.
The Argonne lab installed a similar IBM system, which ranks third on the new Top 500 list. “Moore’s Law is generally slowing down and we’re doing it (getting faster speeds) by parallelism,” Papka said.
U.S. high performance computing technology dominates the world market. IBM systems claimed five of the top ten spots in the list, and 213 systems out the 500.
Hewlett-Packard is number two, with 141 systems on the list. Nearly 75% of the systems on this list run Intel processors, and 13% use AMD chips.
Woman Sues LinkedIn
June 25, 2012 by admin
Filed under Around The Net
Comments Off on Woman Sues LinkedIn
An Illinois woman has filed a $5 million lawsuit against LinkedIn Corp, claiming that the social network violated promises to consumers by not having better security in place when more than 6 million customer passwords were stolen.
The lawsuit, which was introduced in federal court in San Jose, California, on June 15 and seeks class-action status, was filed less than two weeks after the stolen passwords turned up on websites frequented by computer hackers.
The attack on Mountain View, California-based LinkedIn, an employment and professional networking site with more than 160 million members, was the latest massive corporate data breach to have attracted the attention of class-action lawyers.
A federal judicial panel last week consolidated nine proposed class-action lawsuits in Nevada federal court against online shoe retailer Zappos, a unit of Amazon.com, over its January disclosure that hackers had siphoned information affecting 24 million customers.
The LinkedIn lawsuit was filed by Katie Szpyrka, a user of the website from Illinois. In court papers, her Chicago-based law firm, Edelson McGuire, said LinkedIn had “deceived customers” by having a security policy “in clear contradiction of accepted industry standards for database security.”
.
USA In Danger Of Cyber Experts Shortage
Comments Off on USA In Danger Of Cyber Experts Shortage
Leading cyber experts warned of a shortage of talented computer security experts in the United States, making it extremely difficult to keep corporate and government networks safe at a time when attacks are on the rise.
Symantec Corp Chief Executive Enrique Salem told the Reuters Media and Technology Summit in New York that his company was working with the U.S. military, other government agencies and universities to help develop new programs to train security professionals.
“We don’t have enough security professionals and that’s a big issue. What I would tell you is it’s going to be a bigger issue from a national security perspective than people realize,” he said on Tuesday.
Jeff Moss, a prominent hacking expert who sits on the U.S. Department of Homeland Security Advisory Council, said that it was difficult to persuade talented people with technical skills to enter the field because it can be a thankless task.
“If you really look at security, it’s like trying to prove a negative. If you do security well, nobody comes and says ‘good job.’ You only get called when things go wrong.”
The warnings come at a time when the security industry is under fire for failing to detect increasingly sophisticated pieces of malicious software designed for financial fraud and espionage and failing to prevent the theft of valuable data.
Moss, who goes by the hacker name “Dark Tangent,” said that he sees no end to the labor shortage.
Marvell Outs New WiFi Chip
Marvell has shed some light on its new Avastar 88W8897 802.11ac low power WiFi chip. In addition to up to 867Mbps of WiFi transfer throughput, the new chip also integrates Bluetooth 4.0, near field communications (NFC) as well as Wi-Fi certified Miracast and integrated location engine. Aimed at notebooks, ultrabooks, tablets, gaming consoles and smart TVs, the new Avastar 88W8897 is expected to show up in various devices around this time next year.
The implementation of 802.11ac standard and Bluetooth 4.0 in the same chip is not something that we have not seen so far, but with NFC, it is certainly becomes a quite interesting chip. As noted, the new Avastar 88W8897 will feature 867Mbps of transfer throughput which is not as fast as we are other chip manufacturers but still faster than 802.11n. Marvell reckons that 802.11ac is still young but should become a big thing as of next year.
Marvell also claims that the Avastar 88W8897 SoC offers the highest level of integration available enabling a rest of bill of materials footprint reduction of 40 to 50 percent and cost reduction of 75 percent when combined to previous wireless solutions. The Wi-Fi certified Miracast, expected to be certified later this year, 802.11ac transfer speeds and Marvell’s dynamic rapid channel switching (DRCS) technology will allow users to stream video from a smaller device like tablet to a larger display while simultaneously surfing the net without losing the connection in 2.4GHz. The last, but not least, is the integrated location engine that enables accurate indoor positioning by implementing 802.11v time of flight protocol inside the hardware.
AMD Gives Opteron A Boost
AMD has shown there is a little life left in its Bulldozer Opterons by bumping up the clock speed of five Opteron models.
AMD launched its Bulldozer Opteron processors last November amid widespread anticipation that its brand new Bulldozer architecture would once again make it competitive with Intel. Its new architecture failed to impress, but the company has managed to eek out another 100MHz from five Opteron processors in what is likely to be a last hurrah before Piledriver Opterons make their appearance.
AMD bumped up the clocks by 100MHz on the 16-core Opteron 6284 SE and Opteron 6278 to 2.7GHz and 2.4GHz, respectively, while keeping TDPs the same as before, at 140W and 115W, respectively. The firm gave four Opteron 4200 series chips the same 100MHz bump, including the eight-core Opteron 4276HE to 2.6GHz, the six-core Opteron 4240 to 3.4GHz and the Opteron 4230 to 2.9GHz.
AMD was keen to point out that its speed bumped Opteron chips have been picked by Dell and by HP for 11 of its servers. Although the firm has not been able to compete with Intel’s Xeon chips on perfermance, its chips are considerably cheaper, a fact that AMD is using to win customers.
Although AMD’s 100MHz speed bump isn’t going to set the world on fire, every little bit of performance will help the firm as Intel ploughs on with its hugely impressive Sandy Bridge E and Ivy Bridge Xeon chips. AMD’s answer to Intel’s latest Xeon chips is expected to be the Piledriver Opterons.
1 In 5 U.S. PCs Have No Antivirus Protection
Comments Off on 1 In 5 U.S. PCs Have No Antivirus Protection
Nearly a fifth of Windows PCs in the U.S. lack any active security protection, an antivirus vendor stated on Wednesday, citing numbers from a year-long project.
“The scale of this is unprecedented,” argued Gary Davis, the director of global consumer product marketing for McAfee, talking about the scope of his company’s sampling of PC security.
McAfee took measurements from scans of more than 280 million PCs over the last 12 months, and found that 19.3% of all U.S. Windows computers browsed the Web sans security software. Owners of those systems downloaded and used McAfee’s free Security Scan Plus, a tool that checks for antivirus programs and enabled firewalls.
Globally, the average rate was 17%, putting the U.S. in the top 5 most-unprotected countries of the 24 represented in the scans.
Of the unprotected PCs in the U.S., 63% had no security software at all, while the remaining 37% had an AV program that was no longer active. The latter were likely trial versions of commercial antivirus software that had expired.
Antivirus trials are a fact of life in the Windows world. Most new machines come with security software that runs for a limited time. Some new Dell PCs, for example, come with a 30-day trial of McAfee’s Security Center program.