nVidia’s Tegra 3 Coming To Smartphones

It appears as though Nvidia’s next generation quad-core Kal-El (Tegra 3) quad core SoC will also show up on smartphones too. Originally, it was believed that the SoC would only support the ever growing tablet space.

Inside sources have confirmed that projects are already underway and that Tegra 3 aka Kal-El smartphones will be make a debut as well.

Nvidia had hoped to get a lot of play out of Tegra 2, unfortunately the chip was not as embraced as Nvidia had wanted. Even though the Tegra 2 SoC did manage to get a few design wins.

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AMD A75 Motherboards Economically Priced

It appears that AMD’s A75 motherboards have finally started to hit the streets. Furthermore, we were truly shocked to see these MB’s economically priced for about $60.00.

Do not get too over excited in reference to the pricing because this gets you a decent A75 micro-ATX motherboard with up to four USB 3.0 ports and six SATA 6Gbps ports matched with a FM1 socket. It’s also worth pointing out that you will not get these same features like USB 3.0 and SATA 6Gbps on a comparable Intel platform in the same price range; you’d pay more.

We noticed that online retailer Newegg.com has an AMD motherboard selling for $59.99 after the rebate; otherwise it will cost $72.99. We expect the more serious computer geeks to opt for more muscle in regards to their motherboards; so they can whet their appetite for a good A75 for about $150.00.

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Gigabyte Debuts New Motherboards

Gigabyte just announced their new slate of motherboards that will support AMD’s A75 series chipsets and the latest AMD A-Series APUs or Llano. The new A75 based motherboards are said to offer DIY PC builders and developers a higher level of 3D and multimedia performance that is scalable and said to offer the best value upgrade path imaginable.

Gigabyte’s VP of Service and Marketing Henry Kao is quoted as saying that the new boards were new and exciting as AMD new APU’s were “ground breaking” APU technology. As well as bringing AMD A-Series technology to DIY users who demand excellent gaming and multimedia performance on a budget, these motherboards also offer a compelling upgrade path that includes Dual Graphics configurations.

The A75 motherboards from Gigabyte feature an AMD A75 ‘Hudson’ chipset supporting the latest 32 nanometer AMD A-Series APUs. That said, these chips are the first ever to combine a DX11-capable, high performance graphics processor with the option of a dual or quad core CPU on one silicon die, offering a 3D gaming and multimedia experience which is similar to a discrete graphics configuration.

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Twitter Security Lagging,Says Experts

The fast-growing microblogging site Twitter is lagging behind some other Internet services in using methods to help secure the accounts of users, security experts say.

Weaknesses in Twitter’s security became apparent on the U.S. July 4 Independence holiday as a still unidentified hacker took control of a Fox News Twitter account and tweeted falsely claiming that U.S. President Barack Obama was dead.

While the hijacking of Twitter accounts is not new, the false Tweets about Obama generated headlines around the world.

The Secret Service is investigating the matter. Fox News has said does not know how the attacker gained control of its account, but complained that it took Twitter more than five hours to return control of the account to Fox.

“What Twitter needs to do now is to commit to a thorough review of their security practices,” said Daniel Diermeier, a professor at Northwestern University’s Kellogg School of Management. “For Twitter this is a very serious problem.”

Security experts said the attack might have been prevented if Twitter had offered two-factor authentication technology to secure its accounts.

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“TDL-4″ Botnet Is Practically Indestructible

A new and improved botnet that has infected more than four million computers is “practically indestructible,” software security experts say.

“TDL-4,” the name for both the bot Trojan that infects PCs and the ensuing collection of compromised computers, is “the most sophisticated threat today,” said Kaspersky Labs researcher Sergey Golovanov in a detailed analysis Monday.

“[TDL-4] is practically indestructible,” Golovanov said and others agree.

“I wouldn’t say it’s perfectly indestructible, but it is pretty much indestructible,” said Joe Stewart, director of malware research at Dell SecureWorks and an internationally-known botnet expert, in an interview today. “It does a very good job of maintaining itself.”

Golovanov and Stewart based their assessments on a variety of TDL-4′s traits, all which make it an extremely tough character to detect, delete, suppress or eradicate.

Because TDL-4 installs its rootkit on the Master Boot Record (MBR), it is invisible to both the operating system and more, importantly, security software designed to sniff out malicious code.

Further,what makes the botnet indestructible is the combination of its advanced encryption and the use of a public peer-to-peer (P2P) network for the instructions issued to the malware by command-and-control (C&C) servers.

“The way peer-to-peer is used for TDL-4 will make it extremely hard to take down this botnet,” said Roel Schouwenberg, senior malware researcher at Kaspersky, ”The TDL guys are doing their utmost not to become the next gang to lose their botnet.”

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AMD’s Bulldozer Overclocked To 4.63 GHz

It appears that those techies toying around with samples of AMD’s FX-8130P were able to overclocked this processor to a remarkable 4.63GHz.

That said, Bulldozer appears be AMD’s fastest offering where the eight cores run at 3.8GHz, or up to 4.2GHz with AMD’s Turbo Core 2.0. The processor 8MB of L2 cache, 8MB of L3 cache, supports DDR3 1866MHz and is said to have a 125W  TDP.

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Citigroup Hackers Pocketed $2.7 million

Citigroup suffered about $2.7 million in losses after cybercriminals uncovered a way to lift credit card numbers from its website and make fraudulent transactions.

Citi acknowledged the breach earlier this month, saying hackers had gained accessed to more than 360,000 Citi credit card accounts of U.S. customers. The hackers didn’t breach Citi’s main credit card processing system, but were reportedly able to obtain the numbers, along with the customers’ names and contact information, by logging into the Citi Account Online website and guessing account numbers.

Until now, it wasn’t revealed if any fraud had occurred as a result of the theft. But Citi confirmed Friday that there were losses of $2.7 million from about 3,400 accounts.

The bank has said its customers will not be liable for the fraudalent transactions and losses as a result of them.

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Pentagon Practices Cyberwar

A mock Internet where the Pentagon can practice cyberwar games — complete with software that simulates human behavior under multiple military threat levels — is due to be up and running in a year’s time, according to a published report.

Called the National Cyber Range, the computer network mimics the architecture of the Internet so military planners can study the effects of cyberweapons by acting out attack and defense scenarios, Reuters says.

Planning for the Cyber Range was carried out by Lockheed Martin, which won a $30.8 million Defense Advanced Research Projects Agency (DARPA) grant, and Johns Hopkins University Applied Physics Laboratory, which won $24.7 million.

Cyber Range plans call for the ability to simulate offensive and defensive measures of the caliber that nations might be able to carry out. DARPA wants the range to support multiple tests and scenarios at the same time and to ensure that they don’t interfere with each other. “The Range must be capable of operating from Unclassified to Top Secret/Special Compartmentalized Information/Special Access Program with multiple simultaneous tests operating at different security levels and compartments,” according to DARPA’s announcement of the project.

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More Citigroup Accounts Compromised Than Stated

Citigroup was apparently hit harder by a cyber-attack in May than what was originally reported; which is now 360,000 of its customers. Unfortunately, this number is double the number that Citigroup initially stated.

Citigroup is one of the biggest banks in the US and ranks number 3 overall. The breach occurred on May 10^th and was confirmed by Citigroup on June 8th^th. That said, around 360,080 North American Citigroup credit card accounts were impacted by the breach, Citigroup stated; which is around 1 per cent of their North American card customer’s base.

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Chinese Government Questioned About Cyber-attack

The U.S. State Department questioned the Chinese government regarding an attack that had temporarily shut down the website Change.org after the site hosted a petition urging Chinese authorities to release artist Ai Weiwei from custody.

U.S. deputy assistant secretary Daniel Baer raised concerns about the attack in April with China’s foreign ministry, according to an official letter sent from the State Department to U.S. Rep. Rosa DeLauro (D-Conn.). Change.org obtained a copy of the letter and released it Tuesday.

The nature of those talks is still somewhat vague. The U.S. Embassy in Beijing said it had no current information on the matter and deferred to the State Department. China’s foreign ministry has yet to respond to a request for comment.

Change.org, an online petitioning platform, was the victim of a distributed denial of service (DDoS) attack originating from China on April 17. The attacks nearly brought down the site for days.

DDoS attacks can do this by using hundreds or thousands of hacked computers to drive traffic to a website. The data will become so overwhelming that the site will become inaccessible to users.

Change.org said the DDoS attacks from China continue to bring down the site intermittently. The FBI is investigating the case, said Benjamin Joffe-Walt, an editor with Change.org.

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