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AMD’s Richland Shows Up
Kaveri is coming in a few months, but before it ships AMD will apparently spice up the Richland line-up with a few low-power parts.
CPU World has come across an interesting listing, which points to two new 45W chips, the A8-6500T and the A10-6700T. Both are quads with 4MB of cache. The A8-6500T is clocked at 2.1GHz and can hit 3.1GHz on Turbo, while the A10-6700T’s base clock is 2.5GHz and it maxes out at 3500MHz.
The prices are $108 and $155 for the A8 and A10 respectively, which doesn’t sound too bad although they are still significantly pricier than regular FM2 parts.
Intel Goes AI
Intel has written a check for the Spanish artificial intelligence technology startup Indisys.
The outfit focuses on natural language recognition and the deal is worth $26 million. It follows Intel’s recent acquisition of Omek, an Israeli startup with specialties in gesture-based interfaces. Indisys employees have joined Intel already. Apparently the deal was signed on May 31 and the deal has been completed.
Intel would not confirm how they are using the tech: “Indisys has a deep background in computational linguistics, artificial intelligence, cognitive science, and machine learning. We are not disclosing any details about how Intel might use the Indisys technologies at this time.”
AMD’s Kaveri Coming In Q4
AMD really needs to make up its mind and figure out how it interprets its own roadmaps. A few weeks ago the company said desktop Kaveri parts should hit the channel in mid-February 2014. The original plan called for a launch in late 2013, but AMD insists the chip was not delayed.
Now though, it told Computerbase.de that the first desktop chips will indeed appear in late 2013 rather than 2014, while mobile chips will be showcased at CES 2014 and they will launch in late Q1 or early Q2 2014.
As we reported earlier, the first FM2+ boards are already showing up on the market, but at this point it’s hard to say when Kaveri desktop APUs will actually be available. The most logical explanation is that they will be announced sometime in Q4, with retail availability coming some two months later.
Kaveri is a much bigger deal than Richland, which was basically Trinity done right. Kaveri is based on new Steamroller cores, it packs GCN graphics and it’s a 28nm part. It is expected to deliver a significant IPC boost over Piledriver-based chips, but we don’t have any exact numbers to report.
Are More Firms Moving To Tegra 4?
A curious rumor is coming out of Taiwan this morning. Nvidia is reportedly seeing more Tegra 4 orders, boosted by the Xiaomi Mi3 smartphone, Surface RT 2 and new tablets from Asus, Toshiba and HP. The source is Digitimes, or its moles in the “upstream supply chain” to be specific. Specific is not the word usually associated with such sources and we have no specific numbers to report.
However, while Nvidia is seeing a bit more interest for Tegra 4 it simply has no high-volume design wins and shipments will remain low until it is eventually phased out in favour of the Tegra 5. We wrote about Nvidia’s Tegra 4 volume woes last month, here.
The Tegra 4 still has just a handful of design wins and the fact that most of them are high-end tablets is not encouraging at all. Not much has changed since our previous report, although Nvidia did manage to land a single smartphone design win, albeit not a major one.
We still believe Tegra 4 shipments will be modest at best and new Android tablet design wins will not help much. Neither will the Shield and Tegra Note tablets.
Dell Bets On Windows 8
Demand for Windows 8 may be still somewhat lukewarm, but Dell is maintaining its stance that it is the best operating system for business tablets and plans to roll out more Windows 8-based products later this year, according to a senior executive at the computer maker.
“Our Windows tablets are more secure and easier to manage than Android-based products and iOS-based products [because Windows is] on our tablets,” said Jeff Clarke, vice chairman and president of global operations at Dell. “And we are not going to change that.”
Windows-based devices accounted for just 4.5% of tablet sales in this year’s second quarter, according to research firm IDC. In comparison, Android-based devices had 62.6% of the tablet market and Apple’s iPad had 32.5%.
The slow adoption of Windows 8 tablets is partly due to their high prices, and to the operating system’s lack of mobile apps, analysts say. Windows 8 has also received mixed reviews, with some people citing its lack of a Start button in the desktop mode as a major problem.
But Dell expects demand for Windows 8 devices to pick up with the availability of Windows 8.1, which Microsoft will release in October.
Cyber Attacks Increasing In Middle East
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Syria’s civil war and political strife in Egypt have given birth to new battlegrounds on the Web and driven a surge in cyber attacks in the Middle East, according to a leading Internet security company.
More than half of incidents in the Gulf this year were so-called “hacktivist” attacks – which account for only a quarter of cybercrime globally – as politically motivated programmers sabotaged opposing groups or institutions, executives from Intel Corp’s software security division McAfee said on Tuesday.
“It’s mostly bringing down websites and defacing them with political messages – there has been a huge increase in cyber attacks in the Middle East,” Christiaan Beek, McAfee director for incident response forensics in Europe, Middle East and Africa (EMEA), told Reuters.
He attributed the attacks to the conflict in Syria, political turmoil in Egypt and the activities of hacking collective Anonymous.
“It’s difficult for people to protest in the street in the Middle East and so defacing websites and denial of service (DOS) attacks are a way to protest instead,” said Beek.
DOS attacks flood an organization’s website causing it to crash, but usually do little lasting damage.
The Syrian Electronic Army (SEA), a hacking group loyal to the government of President Bashar al-Assad, defaced an Internet recruiting site for the U.S. Marine Corps on Monday and recently targeted the New York Times website and Twitter, as well other websites within the Middle East.
Beek described SEA as similar to Anonymous.
“There’s a group leading operations, with a support group of other people that can help,” said Beek.
McAfee opened a centre in Dubai on Monday to deal with the rising threat of Internet sabotage in the region, the most serious of which are attacks to extract proprietary information from companies or governments or those that cause lasting damage to critical infrastructure.
Cyber attacks are mostly focused on Saudi Arabia, the world’s largest oil exporter, Qatar, the top liquefied natural gas supplier, and Dubai, which is the region’s financial, commercial and aviation hub, said Gert-Jan Schenk, McAfee president for EMEA.
“It’s where the wealth and critical infrastructure is concentrated,” he said.
The “Shamoon” virus last year targeted Saudi Aramco, the world’s largest oil company, damaging about 30,000 computers in what may have been the most destructive attack against the private sector.
“Ten years ago, it was all about trying to infect as many people as possible,” added Schenk. “Today we see more and more attacks being focused on very small groups of people. Sometimes malware is developed for a specific department in a specific company.”
nVidia Launching New Cards
We weren’t expecting this and it is just a rumour, but reports are emerging that Nvidia is readying two new cards for the winter season. AMD of course is launching new cards four weeks from now, so it is possible that Nvidia would try to counter it.
The big question is with what?
VideoCardz claims one of the cards is an Ultra, possibly the GTX Titan Ultra, while the second one is a dual-GPU job, the Geforce GTX 790. The Ultra is supposedly GK110 based, but it has 2880 unlocked CUDA cores, which is a bit more than the 2688 on the Titan.
The GTX 790 is said to feature two GK110 GPUs, but Nvidia will probably have to clip their wings to get a reasonable TDP.
We’re not entirely sure this is legit. It is plausible, but that doesn’t make it true. It would be good for Nvidia’s image, especially if the revamped GK110 products manage to steal the performance crown from AMD’s new Radeons. However, with such specs, they would end up quite pricey and Nvidia wouldn’t sell that many of them – most enthusiasts would probably be better off waiting for Maxwell.
Java 6 Security Hole Found
Security firms are urging users of Oracle’s Java 6 software to upgrade to Java 7 as soon as possible to avoid becoming the victims of active cyber attacks.
F-secure senior analyst Timo Hirvonen warned about the exploit this weekend over Twitter, advising that he had found an exploit in the wild actively targeting an unpatched vulnerability in Java 6, named CVE-2013-2463.
PoC for CVE-2013-2463 was released last week, now it’s exploited in the wild. No patch for JRE6… Uninstall or upgrade to JRE7 update 25.
— Timo Hirvonen (@TimoHirvonen) August 26, 2013
CVE-2013-2463 was addressed by Oracle in the June 2013 Critical Patch Update for Java 7. Java 6 has the same vulnerability, as Oracle acknowledged in the update, but since Java 6 became unsupported in April 2013, there is no patch for the Java 6 vulnerability.
Cloud security provider Qualys described the bug as an “implicit zero-day vulnerability”. The firm’s CTO Wolfgang Kandek said he had seen it included in the spreading Neutrino exploit kit threat, which “guarantees that it will find widespread adoption”.
“We know about its existence, but do not have a patch at hand,” Kandek said in a blog post. “This happens each time a software package loses support and we track these instances in Qualysguard with our ‘EOL/Obsolete’ detections, in this case.
“In addition, we still see very high rates of Java 6 installed, a bit over 50 percent, which means many organisations are vulnerable.”
Like F-secure, Kandek recommended that any users with Java 6 upgrade to Java 7 as soon as they can.
“Without doubt, organisations should update to Java 7 where possible, meaning that IT administrators need to verify with their vendors if an upgrade path exists,” he added.
Google Snubs Privacy
August 29, 2013 by admin
Filed under Around The Net
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Search giant Google has told the British government it is immune to prosecution on privacy issues and it can do what it like. The US Company is accused of illegally snooping on its British customers by bypassing privacy settings on Apple devices, such as iPads, to track their browsing history.
A group of British people took Google to court but the search engine is trying to get the case thrown out. Its argument is that it is not subject to British privacy law because it is based in California. This is the second time that Google has tried to avoid British law by pretending to operate in another country. It has come under fire for failing to pay tax in the UK
Nick Pickles, director of Big Brother Watch, said: ‘It is deeply worrying for a company with millions of British users to be brazenly saying they do not regard themselves bound by UK law. Solicitor Dan Tench, of law firm Olswang, said this was another instance of Google being here when it suits them and not being here when it doesn’t. Ironically when the US ordered Google to stop what it was doing, it forced the search engine to pay a $22.5million to regulators.
There are some indications that Google may not get its way. In July the Information Commissioner’s Office told Google its privacy rules breached UK law so it will be very hard for it to stand up in court and say it didn’t.
Google Encrypts Data
August 27, 2013 by admin
Filed under Around The Net
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Google officially announced it will by default encrypt data warehoused in its Cloud Storage service.
The server-side encryption is now active for all new data written to Cloud Storage, and older data will be encrypted in the coming months, wrote Dave Barth, a Google product manager, in a blog post.
“If you require encryption for your data, this functionality frees you from the hassle and risk of managing your own encryption and decryption keys,” Barth wrote. “We manage the cryptographic keys on your behalf using the same hardened key management systems that Google uses for our own encrypted data, including strict key access controls and auditing.”
The data and metadata around an object stored in Cloud Storage is encrypted with a unique key using 128-bit Advanced Encryption Standard algorithm, and the “per-object key itself is encrypted with a unique key associated with the object owner,” Barth wrote.
“These keys are additionally encrypted by one of a regularly rotated set of master keys,” he wrote. “Of course, if you prefer to manage your own keys then you can still encrypt data yourself prior to writing it to Cloud Storage.”
Data collection programs revealed by former U.S. National Security Agency contractor Edward Snowden have raised questions about U.S. government data requests made to Internet companies such as Google for national security investigations.
A Google spokeswoman said via email the company does not provide encryption keys to any government and provides user data only in accordance with the law.
“Our legal team reviews each and every request, and we frequently push back when the requests appear to be fishing expeditions or don’t follow the correct process,” she wrote. “When we are required to comply with these requests, we deliver it to the authorities. No government has the ability to pull data directly from our servers or network.”