Archive

Category Archives for "Network World SDN"

Wi-Fi connectivity the tip of the technology iceberg for K-12 schools

It’s been about two years since the FCC modernized E-Rate, which is the funding program for K-12 schools to buy technology. Prior to the revamp of the program, E-Rate funded a number of legacy technologies, such as modems, broadband and pagers.E-Rate has now shifted to helping schools build better in-building experiences, with much of the funding directed at Wi-Fi. There’s a certain degree of urgency for schools to get Wi-Fi deployed (I’ll get into the reasons in a bit), but when making a Wi-Fi purchase, K-12 decision makers need to consider more than just connectivity.To read this article in full or to leave a comment, please click here

63% off Etekcity 3 Pack Portable Outdoor LED Camping Lantern with 9 AA Batteries – Deal Alert

Whether used for camping, trick or treating, or power outages, this lantern will provide up to 12 hours of bright omnidirectional LED lighting to see your surroundings. When the battery power of the lantern runs low, the brightness will dim to an energy saving mode to provide longer lasting illumination (up to 4 hours of low power usage). It's lighter, brighter and more portable than most flashlights while still featuring the rugged durability to withstand the outdoors. The military grade exterior is water resistant for more practical use in a high range of environments. Ideal for children, the lantern needs no setup or prepping with fires and oil. The design provides full omnidirectional lighting for clear vision no matter where you may turn. The fold-out collapsible handles make for easier portability and hanging.  This lantern averages 5 out of 5 stars on Amazon (read reviews) and the 3 pack's list price of $45.99 has been reduced 63% to $16.99. (See it on Amazon)To read this article in full or to leave a comment, please click here

Swift CEO reveals three more failed attacks on banking network

Banks stopped three new attempts to abuse the Swift financial transfer network this summer, its CEO Gottfried Leibbrandt said Monday, as he announced Swift's plan to impose tighter security controls on its customers.Swift provides the network that banks use to exchange funds internationally, and hit the headlines in February when attackers almost got away with a billion-dollar heist at Bangladesh Bank. In the end, they only succeeded in stealing US$81 million after hacking bank systems connected to the Swift network.That prompted Swift to ratchet up security around its systems, which weren't themselves breached, updating the software it provides banks and adding new audit and verification tools.To read this article in full or to leave a comment, please click here

Microsoft Azure networking is speeding up, thanks to custom hardware

Networking among virtual machines in Microsoft Azure is going to get a whole lot faster thanks to some new hardware that Microsoft has rolled out across its fleet of data centers.The company announced Monday that it has deployed hundreds of thousands of FPGAs (Field-Programmable Gate Arrays) across servers in 15 countries and five different continents. The chips have been put to use in a variety of first-party Microsoft services, and they're now starting to accelerate networking on the company's Azure cloud platform.In addition to improving networking speeds, the FPGAs (which sit on custom, Microsoft-designed boards connected to Azure servers) can also be used to improve the speed of machine-learning tasks and other key cloud functionality. Microsoft hasn't said exactly what the contents of the boards include, other than revealing that they hold an FPGA, static RAM chips and hardened digital signal processors. To read this article in full or to leave a comment, please click here

FAQ: What is 802.11ad wireless technology?

Here are the broad strokes about 802.11ad, the wireless technology that’s just starting to hit the market. 802.11ac, 802.11ac wave 2, 802.11omg! Could we maybe get some different names for this stuff? No! Next question! May the power of the IEEE smite you down for heresy! Fine, fine. So 802.11ad – what’s the deal here? Well, now that you’re being civil, I’ll tell you – 802.11ad is, yes, a new wireless standard that uses the 60GHz spectrum instead of the 5GHz and 2.4GHz used by most Wi-Fi connections today. It boasts a theoretical max speed of 7Gbps, vs 3.2Gbps for 802.11ac Wave 2. MORE: 802.11ad is the fastest Wi-Fi that you might not ever use | Is Wi-Fi finally ‘fast enough?’To read this article in full or to leave a comment, please click here

Nutanix CEO skewers box-based hyperconvergence rivals

Nutanix founder and CEO Dheeraj Pandey doesn’t want you to get too excited by today’s hyperconverged infrastructure offerings because they’re just ‘a pit stop’ on the way to making all infrastructure invisible. Pandey, whose company is preparing for an initial public offering, talked with IDG Chief Content Officer John Gallant about the competitive landscape in hyperconvergence today and he pulled no punches in assessing rivals like Simplivity and VCE. In Pandey’s view, only VMware is on the same path of building, essentially, the operating system for hybrid cloud but Nutanix is starting from a clean slate. Pandey also discussed Nutanix’s partnership with Dell Technologies and explained why Cisco has no love for his company these days.To read this article in full or to leave a comment, please click here(Insider Story)

IBM promises a one-stop analytics shop with AI-powered big data platform

Big data is in many ways still a wild frontier, requiring wily smarts and road-tested persistence on the part of those hoping to find insight in all the petabytes. On Tuesday, IBM announced a new platform it hopes will make things easier.Dubbed Project DataWorks, the new cloud-based platform is the first to integrate all types of data and bring AI to the table for analytics, IBM said.Project DataWorks is available on IBM's Bluemix cloud platform and aims to foster collaboration among the many types of people who need to work with data. Tapping technologies including Apache Spark, IBM Watson Analytics and the IBM Data Science Experience launched in June, the new offering is designed to give users self-service access to data and models while ensuring governance and rapid-iteration capabilities.To read this article in full or to leave a comment, please click here

Yahoo’s claim of ‘state-sponsored’ hackers meets with skepticism

Yahoo has blamed its massive data breach on a "state-sponsored actor." But the company isn't saying why it arrived at that conclusion. Nor has it provided any evidence.The lingering questions are causing some security experts to wonder why Yahoo isn't offering more details on a hack that stole account information from 500 million users."I think there's a lot of fishiness going on here," said Michael Lipinski, the chief security strategist at Securonix.Yahoo didn't respond to a request for comment. The company has protocols in place that can detect state-sponsored hacking into user accounts. In a December 2015 blog post, the company outlined its policy, saying it will warn users when this is suspected. To read this article in full or to leave a comment, please click here

GE, Bosch and open source could bring more IoT tools

Partnerships that could shape the internet of things for years are being forged just as enterprises fit IoT into their long-term plans.A majority of organizations have included IoT as part of their strategic plans for the next two to three years, IDC said last week. No one vendor can meet the diverse IoT needs of all those users, so they're joining forces and also trying to foster broader ecosystems. General Electric and Germany's Bosch did both on Monday.The two companies, both big players in industrial IoT, said they will establish a core IoT software stack based on open-source software. They plan to integrate parts of GE's Predix operating system with the Bosch IoT Suite in ways that will make complementary software services from each available on the other.To read this article in full or to leave a comment, please click here

Microsoft confirms Windows 10 adoption slowdown

Microsoft today acknowledged that the Windows 10 adoption pace had slowed when it claimed the new operating system was running on approximately 400 million devices.The company reset the Windows 10 uptake status on the same day it kicked off the 2016 edition of its Ignite conference in Atlanta.Microsoft's last Windows 10 update was at the end of June, a month before it halted the free upgrade for consumers and small businesses running Windows 7 or Windows 8.1. Then Microsoft pegged the number of "active devices" -- a metric of those machines that ran the OS at least once in the past four weeks -- at 350 million.The increase of 50 million over more than 12 weeks -- or about 17 million every four weeks -- was lower than during the free upgrade offer period. For example, in the eight weeks from May 5 to June 29, Microsoft claimed 50 million active users were added to the Windows 10 rolls, or 25 million every four weeks.To read this article in full or to leave a comment, please click here

Microsoft commits to running data centers off 50% renewable energy by 2018

Microsoft announced it plans to power its data centers around the world using 50% renewable energy by 2018.The company also plans to boost its use of renewable power for its data centers to 60% by the early 2020s.Rob Bernard, Microsoft's chief environmental & cities strategist, made the announcement at the VERGE16 conference last week.Bernard's comments during a conference keynote were a reiteration of a commitment earlier this year by the company to increase its use of clean energy.To read this article in full or to leave a comment, please click here

34% off Master Lock Bluetooth Keyless Outdoor Padlock – Deal Alert

Use your smartphone to open this padlock from Master Lock. Share access, monitor access history and receive alerts if someone is tampering. Designed for outdoor use, its shackle offers 2 inch vertical clearance and is made of boron for maximum resistance to cutting and sawing. The lock features alternate methods of access for when Bluetooth isn't available or the replaceable battery dies. Its typical list price of $89 has been reduced 34% to $59 (see on Amazon). An indoor version is available, also at a discount (28% off, $50 -- See on Amazon).To read this article in full or to leave a comment, please click here

As Adobe, Microsoft Azure ink cloud partnership, Amazon looms

To kick off his company’s Ignite conference in Atlanta this week, Microsoft CEO Satya Nadella announced that Adobe will run three of its most popular software as a service apps on the Microsoft Azure IaaS cloud.The move is a power play by Microsoft and Adobe on multiple fronts, analysts say. But, it should also be taken with a grain of salt: A spokesperson for Adobe confirmed that the company has a “large footprint” with AWS and it expects to use both AWS and Azure moving forward. In that sense, it shows the dynamic nature of partnerships across the cloud market.+MORE AT NETWORK WORLD: Docker containers are coming to Windows | Review: Windows Server 2016 steps up security, cloud support +To read this article in full or to leave a comment, please click here

New Mac Trojan uses the Russian space program as a front

Security researchers have found a new Mac OS X malware that appears to be targeting the aerospace industry.The Trojan, called Komplex, can download, execute, and delete files from an infected Mac, according to security firm Palo Alto Networks. Interestingly, the Trojan will also save a PDF document to the infected system concerning the Russian space program.The PDF document details planned Russian space projects from 2016 to 2025, but it acts as a decoy, Palo Alto Networks said in Monday blog post.In reality, the Trojan is a package of tools that will attempt to secretly communicate with its creators' command-and-control servers. This includes sending back data on the version, username, and process list running on the infected system. The Trojan can also receive instructions, and it will forward the results to the control servers.To read this article in full or to leave a comment, please click here

42% off Corsair Waterproof Shockproof 256GB USB 3.0 Flash Drive – Deal Alert

Military-style data transportation. That's how Corsair describes their Flash Survivor Stealth series of USB flash drives. Its anodized, aircraft-grade aluminum housing is waterproof to 200 meters, vibration-resistant, and shock-resistant while small enough to fit on your keychain. USB 3.0 offers read speeds up to four times faster than traditional USB 2.0 drives, so it's fast enough to play most videos directly from it, without having to transfer to a hard drive first. The drive is backwards compatible to 2.0 as well. Just plug it in, and it works with Windows, Mac OS and Linux without any additional software or drivers. This product also comes with a limited 5 year warranty. It averages 4.5 out of 5 stars from over 170 people on Amazon (read reviews), many of which report it's still alive after years of hard use. The 256GB model's list price of $156 has been reduced 42% to $91.30. If 256GB is more storage than you need, they have a 32GB model that's currently discounted 25% ($20.73 -- See it on Amazon).To read this article in full or to leave a comment, please click here

MIT Twitter dashboard muffles election news echo chamber

The Twitter dashboard Electome project at MIT, which charts Twitter in unique detail for journalists, announced its collaboration with the Commission on Presidential Debates. Electome will give journalists covering the debates near real-time feedback about the sentiments of people in the Twitter-sphere. It is a feedback loop for journalists to measure public sentiment to balance the attention given to subjects that sometimes receive copy-cat coverage of a lead story by a major news outlet in which the public has little interest.Electome was produced by Deb Roy, director and chief scientist at the MIT Media Lab, Laboratory for Social Machines; William Powers, longtime journalist and author turned Media Lab Electome research scientist; and Russell Stevens, project leader. Roy is also Twitter’s chief media scientist. He came to Twitter through the acquisition of Bluefin Labs, a social TV analytics company he co-founded.To read this article in full or to leave a comment, please click here

Forget the robocalypse — ‘Homo connecticus’ may be what’s coming

Robots' potential to take over the world is a commonly expressed fear in the world of AI, but at least one Turing Award winner doesn't see it happening that way. Rather than replacing mankind, technology will create a new kind of human that will coexist with its predecessors while taking advantage of new tech-enabled tools.So argued Raj Reddy, former founding director of Carnegie Mellon University's Robotics Institute and 1994 winner of the Turing Award, at the Heidelberg Laureate Forum in Germany last week.To read this article in full or to leave a comment, please click here

39% off iClever Backlight Bluetooth Folding Keyboard for Smartphone, PC, or Tablet – Deal Alert

This lightweight and super portable keyboard from iClever features a compact design with full standard-size keys, but folds down into ⅓ of the size. This model has a convenient backlight feature with red, blue, or green selectable at two brightness levels, so you can type in every environment from a dimly-lit classroom to a dark airplane cabin. Its Broadcom Bluetooth module has a generous operating range of 30 feet, and connects quickly with your devices when you simply unfold the keyboard. The iClever backlit folding keyboard averages 4.5 out of 5 stars from nearly 150 people (read reviews) and its typical list price of $89.99 has been reduced 39% to $54.99. See it now on Amazon.To read this article in full or to leave a comment, please click here

Illusive Networks seeks to slow Swift attackers through deception

Today's savvy bank robbers don't break into vaults looking for gold or diamonds: They're more likely to be hacking networks looking for access to the Swift payment system. Illusive Networks wants to catch them in the act.In February, hackers exploited Bangladesh Bank's access to the Swift fund transfer network to steal US$81 million -- and almost got away with $951 million.They had infiltrated the bank's network, installing malware on the Swift Alliance Access server that exchanged messages with the gateway to Swift's secure fund transfer system. They used the bank's Swift credentials to order payments, while their malware interfered with the printing of confirmation messages, delaying the bank's discovery of the electronic heist.To read this article in full or to leave a comment, please click here

The U.S. presidential candidates on technology, privacy issues

With the general election creeping ever closer here in the United States, now seemed like a good time to get an official stance from the four presidential candidates who will be on the ballot about critical issues around technology and privacy.I narrowed my list of questions for them down to just four (my original list was around 12) in order to make this easy for each campaign to answer. And each campaign was asked the exact same questions—with no variation whatsoever.Even so, the only campaign to respond to me in any real way was Jill Stein’s. The Hillary Clinton, Gary Johnson and Donald Trump campaigns declined to provide concrete stances or clarifications—though I did get some helpful links from a Johnson surrogate.To read this article in full or to leave a comment, please click here