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CVS Debuts CVS Pay

August 24, 2016 by  
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CVS has rolled out its CVS Pay program that exists inside its mobile app. It allows customers to pay in store for prescriptions by scanning a barcode at the register.

Payments will be backed by a customer’s credit or debit card, the company said.

CVS Pay is currently available in New York, New Jersey, Pennsylvania and Delaware; a nationwide rollout at all 9,600 stores is expected to kick off later this year.

CVS doesn’t support Apple Pay or other NFC-based payment technologies, and its use of barcodes for payments is reminiscent of the way Starbucks customers pay for coffee. Working with the barcode technology was a faster way for CVS to bring forward technology for more convenient in-store payments, analysts said.

Other retailers have created in-store payments through their own apps. Walmart created Walmart Pay in December to allow payments through mobile device QR codes that can be read at checkout registers.

“There’s nothing really innovative here with CVS Pay,” said Gartner analyst Avivah Litan on Friday. “They are pretty much following the trend. It’s just mobile commerce with a credit card attached. It’s no big deal to put a credit card in a wallet.”

At one point, CVS was working with Walmart and dozens of other major retailers in the Merchant Customer Exchange, which was designed to process mobile payments electronically through bank accounts and not credit cards to cut out the card processing cost that merchants paid to banks. But MCX ended its pilot of its mobile app, CurrentC, in June. Analysts have predicted the concept will not continue.

Source-http://www.thegurureview.net/mobile-category/cvs-debuts-cvs-pay.html

PC Monitors Vulnerable To Hacking

August 12, 2016 by  
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You should probably be leery of what you see since, apparently, your computer monitor can be hacked.

Researchers at DEF CON presented a way to manipulate the tiny pixels found on a computer display.

Ang Cui and Jatin Kataria of Red Balloon Security were curious how Dell monitors worked and ended up reverse-engineering one.

They picked apart a Dell U2410 monitor and found that the display controller inside can be used to change and log the pixels across the screen.

During their DEF CON presentation, they showed how the hacked monitor could seemingly alter the details on a web page. In one example, they changed a PayPal’s account balance from $0 to $1 million, when in reality the pixels on the monitor had simply been reconfigured.

It wasn’t exactly an easy hack to pull off. To discover the vulnerability, both Cui and Kataria spent their spare time over two years, conducting research and understanding the technology inside the Dell monitor.

However, they also looked at monitors from other brands, including Samsung, Acer and Hewlett Packard, and noticed that it was theoretically possible to hack them in the same manner as well.

The key problem lies in the monitors’ firmware, or the software embedded inside. “There’s no security in the way they update their firmware, and it’s very open,” said Cui, who is also CEO of Red Balloon.

The exploit requires gaining access to the monitor itself, through the HDMI or USB port. Once done, the hack could potentially open the door for other malicious attacks, including ransomware.

For instance, cyber criminals could emblazon a permanent message on the display, and ask for payment to remove it, Kataria said. Or they could even spy on users’ monitors, by logging the pixels generated.

However, the two researchers said they made their presentation to raise awareness about computer monitor security. They’ve posted the code to their research online.

“Is monitor security important? I think it is,” Cui said.

Dell couldn’t be reached for immediate comment.

Source- http://www.thegurureview.net/computing-category/computer-monitors-are-also-vulnerable-to-hacking.html

Amazon Goes Droning

August 5, 2016 by  
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Amazon.com Inc announced that it has entered into a partnership with the British government to hasten the process for allowing small drones to makes deliveries.

The world’s biggest online retailer, which has laid out plans to start using drones for deliveries by 2017, said a cross-government team supported by the UK Civil Aviation Authority had provided it with the permissions necessary to explore the process.

Amazon unveiled a video last year showcasing how an unmanned drone could deliver packages, narrated by former Top Gear TV host Jeremy Clarkson.

The U.S. Federal Aviation Administration said last month the use of drones for deliveries will require separate regulation from their general use.

Wal-Mart Stores Inc said last month it was six to nine months from beginning to use drones to check warehouse inventories in the United States.

Source-http://www.thegurureview.net/aroundnet-category/u-k-regulators-give-amazon-permission-to-explore-drone-deliveries.html

NFC For ATM Transactions Catching On

August 3, 2016 by  
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Several of the nation’s biggest banks in the U.S. now support the use of a smartphone to withdraw cash from an ATM — many by way of Near Field Communication (NFC) technology — instead of requiring customers to use a bank card.

One of the early adopters, Bank of America, said this week it currently supports cardless technology at 2,800 of its ATMs. That number will reach 8,000 ATMs by year’s end that rely on NFC and other technology. Bank of America, which has about 15,000 ATMs nationwide, created a video to show how a smartphone loaded with the bank’s mobile app can now withdraw cash from some ATMs.

Wells Fargo said it has a “handful” of ATMs that are NFC-ready and working to deliver cash and other transactions and is planning to reach 5,000 by the end of 2016. A total of 12,000 ATMs will be enabled in 2017.

JPMorgan Chase said it also will have many cardless ATMs available this year, but didn’t specify how many or when. Initially at Chase, customers will show up at an ATM and type in a numerical code they acquired wirelessly through use of the Chase smartphone app to get their cash. That numerical code verification process will be an early step in rolling out cardless technology at the bank’s nearly 15,000 ATMs.

In addition to using NFC or a numerical code to authenticate a transaction, some bank ATMs are expected to rely on scanning a QR code displayed on a phone.

The number of ATMs supporting cardless cash remains a small portion of the estimated 500,000 ATMs in the U.S. Crone Consulting, which monitors the mobile payment industry, recently said it expects about 95,000 ATMs in the U.S. to support cardless cash by year’s end.

Courtesy-http://www.thegurureview.net/mobile-category/nfc-for-atm-transactions-catching-on.html

Tech Firms Form OTrP To Support IoT Security

July 29, 2016 by  
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A bunch of tech firms including ARM and Symantec have joined forces to create a security protocol designed to protect Internet of Things (IoT) devices.

The group, which also includes Intercede and Solacia, has created The Open Trust Protocol (OTrP) that is now available for download for prototyping and testing from the IETF website.

The OTrP is designed to bring system-level root trust to devices, using secure architecture and trusted code management, akin to how apps on smartphones and tablets that contain sensitive information are kept separate from the main OS.

This will allow IoT manufacturers to incorporate the technology into devices, ensuring that they are protected without having to give full access to a device OS.

Marc Canel, vice president of security systems at ARM, explained that the OTrP will put security and trust at the core of the IoT.

“In an internet-connected world it is imperative to establish trust between all devices and service providers,” he said.

“Operators need to trust devices their systems interact with and OTrP achieves this in a simple way. It brings e-commerce trust architectures together with a high-level protocol that can be easily integrated with any existing platform.”

Brian Witten, senior director of IoT security at Symantec, echoed this sentiment. “The IoT and smart mobile technologies are moving into a range of diverse applications and it is important to create an open protocol to ease and accelerate adoption of hardware-backed security that is designed to protect onboard encryption keys,” he said.

The next stage is for the OTrP to be further developed by a standards-defining organisation after feedback from the wider technology community, so that it can become a fully interoperable standard suitable for mass adoption.

Courtesy-TheInq

 

Does M$ Have A Strategy For Windows?

July 27, 2016 by  
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As we reported earlier today, Microsoft CEO Satya Nadella proclaimed the virtues of its cloud computing platform.

But he didn’t say very much about Windows at all.

And, according to Seeking Alpha financial analyst Mark Hibben in a note to his clients, it’s almost as if Nadella has given up the ghost on the now long in the tooth operating system.

He didn’t say much about smartphones either but admitted that Windows 10 won’t hit the one billion user mark.

But there are another billion and a bit people out there who are using previous versions of Windows and Hibben thinks that that’s Microsoft should really take advantage of that opportunity.

Hibben thinks that while Nadella is practically creaming himself about the cloud the same sort of urges don’t seem to apply to Windows.

Windows phone revenues have fallen 71 percent compared to the same period last year and Microsoft seems to lack a strategy for smartphones in the future.

So has Microsoft given up on Windows? That, surely, can’t be the case.

Courtesy-Fud

Is Qualcomm Back in The Black?

July 25, 2016 by  
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Qualcomm has had a better than expected results in its Q3 earnings, beating street and even its own estimates.

Qualcomm offered $5.2 billion to $6 billion revenue guidance and it managed to make $6 billion. Non-GAAP diluted EPS was projected at $0.90 – $1.00 and Qualcomm actually managed to make $1.16.

The MSM chip shipments were guided at 175 million to 195 million while the company actually sold 201 million of these chips.

Total reported device sales was expected to be between $52 billion and  $60 billion and in reality Qualcomm scored $62.6 billion. Qualcomm shipped between 321 million to  325 million 3G/4G devices and estimated reported 3G/4G device average selling price was at $191 – $197.

There are a few reasons for such good results, the first being Samsung. The company chose Snapdragon 820 for some markets with its flagship phones. The Snapdragon 820 ended up in 115 devices and it looks like one of the strongest high end phone chips in a while.

The introduction of the Snapdragon 821 will rekindle the fire and will make some additional sales for Samsung Galaxy Note 7 and a few other high end phones including some phones from LG and others. The 4G modem business is in good shape but one has to be careful as Qualcomm might lose some of the iPhone business to Intel. Everyone wants carrier aggregation capable modems these days, that is Cat 6 and up and Qualcomm offers this from Snapdragon 430 to the Snapdragon 820.

It is interesting to notice that while Apple iPhone sales were down, Qualcomm did better mainly as when Apple declines at   the high end, Qualcomm can make money from its high end Snapdragon chips.

We expect to see the announcement of Snapdragon 830 before the end of the year while devices shipping with the new chip in late Q1 2017 or early Q2 2017. As far as we know this might be the 10nm SoC but we will have to wait and see.

Qualcomm is investing heavily in improvements of 4G, current and future generations as well as a concentrated focus on 5G. From where we stand, Qualcomm still has the best chances to dominate the 5G market, especially due to the fact that 5G is an evolution of 4G with some new wave length and concepts added to it.

Last year’s loss of Samsung Galaxy S6 design win hurt a lot, and now the big customer is back, it seems that investing in a custom ARM Kryo core and dominating in Adreno graphics paid off.

Courtesy-Fud

AMD Goes 16 Core Snowy Owl

July 22, 2016 by  
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Naples is a 32 Zen core Opteron with 64 threads. The 16 core Zen version with a BGA socket is codenamed Snowy Owl. AMD thinks that Snowy Owl will be a great match for the communication and network markets that needs a high performance 64-bit X86 CPU.

Snowy Owl has 16 cores and 32 threads, all based on 14nm FinFET Zen transistors. The processor supports up to 32MB of shared L3 cache. We also mentioned a processor cluster codenamed Zeppelin. This seems to be the key to the Zen architecture as more Zeppelin clusters are creating more core Opterons.

Each Zeppelin has eight Zen cores and each Zen core has 512KB dedicated L2 cache memory. Four Zen cores share 8MB of L3 memory making the total L3 cache size  16MB.  Zeppelin (ZP) comes with PCIe Gen 3, SATA 3, 10GbE, sever controller Hub, AMD secure processor as well as the DDR4 Memory controller. AMD is using a super-fast coherent interconnect to create more than one Zeppelin core.

One Zeppelin cluster would make an 8 core, 16 thread CPU with 4MB L2 and 16MB L3 cache and in our case product codenamed Snowy owl has 16 cores, 32 threads 8MB of L2 (512KB x 16) and 32MB L3 (4x8MB).

The Snowy Owl with 16 cores uses a SP4 Multi Chip Module (MCM) BGA socket, while the Naples uses MCM based SP3. These two are not pin compatible but 16 and 8 core Zen based Opterons will fit in the same socket.

Snowy Owl has four independent memory channels and up to 64 lanes of PCIe Gen3. When it comes to storage, it supports up to 16 SATA or NVME storage channels and 8x10GbE for some super-fast networking solutions.

As you see, there will be plenty of Zen based Opteron possibilities and most of them will start showing up by mid-2017.  The TDP Range for Snowy Owl is sub 100W and capable of sinking the TDP down to 35W. Yes, we do mean that there may well be a quad core Zen Opteron too.

Courtesy-Fud

Was The Omni Hotel Chain Hacked?

July 21, 2016 by  
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Omni Hotels & Resorts has reported that point-of-sale systems at some of its hotel locations were attacked by malware targeting payment card information.

The hacking of the systems of the luxury hotel chain follows similar breaches of point-of-sale systems at various hotels and retailers like Hyatt Hotels, Target, Starwood Hotels & Resorts Worldwide and Hilton Worldwide Holdings.

Omni — in Dallas, Texas — said in a statement Friday that on May 30 this year, it discovered it was hit by malware attacks on its network, affecting specific POS systems on-site at some of its properties. “The malware was designed to collect certain payment card information, including cardholder name, credit/debit card number, security code and expiration date,” Omni said. There isn’t evidence that other customer information, such as contact information, Social Security numbers or PINs, was compromised, it added.

The chain did not disclose how many of its 60 properties were affected and the likely number of cardholders that could have been affected. As there is no indication that reservation or select guest membership systems were affected, users were unlikely to be affected unless they physically presented their payment card at a POS system at one of the affected locations. The malware may have been in operation between Dec. 23 last year and June 14 this year, although most of the systems were affected during a shorter timeframe, according to the hotel.

The hotel chain, which operates hotels and resorts in the U.S., Canada and Mexico, could not be immediately reached for comment over the weekend for further details.

Omni said after discovering the malware attack, it had immediately hired IT investigation and security firms and has now contained the intrusion. It did not specify why it had delayed to inform customers.

Courtesy-http://www.thegurureview.net/aroundnet-category/omni-hotels-reports-hacking.html

Facebook Goes End To End

July 18, 2016 by  
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Facebook Inc announced that it began testing end-to-end encryption on its popular Messenger application to prevent snooping on digital conversations.

The limited testing on Messenger, which has more than 900 million users, comes three months after Facebook rolled out end-to-end encryption to its more popular WhatsApp, a messaging application with over 1 billion users that it acquired in October 2014.

The move comes amid widespread global debate over the extent to which technology companies should help law enforcement snoop on digital communications.

End-to-end encryption is also offered on Apple Inc’s iMessage platform as well as apps including LINE, Signal, Viber, Telegram and Wickr.

Facebook Messenger uses the same encryption technology as WhatsApp, which uses a protocol known as Signal that was developed by privately held Open Whisper Systems.

“It seems well designed,” said Matthew Green, a Johns Hopkins University cryptologist who helped review an early version of the protocol for Facebook.

While WhatsApp messages are encrypted by default, Facebook Messenger users must turn on the feature to get the extra additional security protection, which scrambles communications so they can only be read on devices at either end of a conversation.

Facebook said that it was requiring users to opt in to encryption because the extra security is not compatible with some widely used Messenger features.

“Many people want Messenger to work when you switch between devices, such as a tablet, desktop computer or phone,” the company said in an announcement on its website. “Secret conversations can only be read on one device and we recognize that experience may not be right for everyone.”

Facebook also said that Messenger users cannot send videos or make payments in encrypted conversations.

Courtesy-http://www.thegurureview.net/aroundnet-category/end-to-end-encryption-comes-to-facebook-messenger.html

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