Ethernet 2.5GBASE-T and 5GBASE-T grows, testing on tap from UNH lab

The University of New Hampshire InterOperability Laboratory (UNH-IOL) said it would begin offering testing and standards conformance services 2.5GBASE-T and 5GBASE-T Ethernet products.The broad testing services safeguard that Ethernet products and services are interoperable and will help customers boost network speed up to five times without requiring cabling infrastructure changes.The Ethernet Alliance in September wrote that the IEEE 802.3bz Standard for Ethernet Amendment sets Media Access Control Parameters, Physical Layers and Management Parameters for 2.5G and 5Gbps Operation lets access layer bandwidth evolve incrementally beyond 1Gbps, it will help address emerging needs in a variety of settings and applications, including enterprise, wireless networks.To read this article in full or to leave a comment, please click here

Ethernet 2.5GBASE-T and 5GBASE-T grows, testing on tap from UNH lab

The University of New Hampshire InterOperability Laboratory (UNH-IOL) said it would begin offering testing and standards conformance services 2.5GBASE-T and 5GBASE-T Ethernet products.The broad testing services safeguard that Ethernet products and services are interoperable and will help customers boost network speed up to five times without requiring cabling infrastructure changes.The Ethernet Alliance in September wrote that the IEEE 802.3bz Standard for Ethernet Amendment sets Media Access Control Parameters, Physical Layers and Management Parameters for 2.5G and 5Gbps Operation lets access layer bandwidth evolve incrementally beyond 1Gbps, it will help address emerging needs in a variety of settings and applications, including enterprise, wireless networks.To read this article in full or to leave a comment, please click here

Ethernet 2.5GBASE-T and 5GBASE-T grows, testing on tap from UNH lab

The University of New Hampshire InterOperability Laboratory (UNH-IOL) said it would begin offering testing and standards conformance services 2.5GBASE-T and 5GBASE-T Ethernet products.The broad testing services safeguard that Ethernet products and services are interoperable and will help customers boost network speed up to five times without requiring cabling infrastructure changes.The Ethernet Alliance in September wrote that the IEEE 802.3bz Standard for Ethernet Amendment sets Media Access Control Parameters, Physical Layers and Management Parameters for 2.5G and 5Gbps Operation lets access layer bandwidth evolve incrementally beyond 1Gbps, it will help address emerging needs in a variety of settings and applications, including enterprise, wireless networks.To read this article in full or to leave a comment, please click here

IDG Contributor Network: AppDirect’s survey rings true, albeit self-serving

I quite like Henry Ford's approach toward choice: You can have any color you like so long as it's black. Too much choice makes for (in my case, at least) increased stress as choices from a bewildering array of automobile options become ever more difficult.And this situation of consumers being spoiled for choice occurs in our own sector: technology.When I started out on this tech commentary lark over a decade ago, it was still the early days of SaaS. Only a few vendors -- Salesforce and NetSuite among them -- existed at that time. At the small and midsize business (SMB) end of town, there was a similarly limited choice of tools. Indeed, the start of my blogging journey coincided almost exactly with Rod Drury founding Xero, a SaaS company offering accounting for SMBs.To read this article in full or to leave a comment, please click here

Apple Watch Series 3 Rumor Rollup: New display, more energy & watchOS beta 3.2

iPhone 8 rumormongers don't get to have all the fun: Speculation has started to swirl about the Apple Watch Series 3, expected to arrive around the same time as the 10th anniversary Apple smartphone in the fall.The next Apple smart watch, which competes with products from LG, Samsung and others, is expected to boast performance and battery life improvements. The Series 2 watch came with improved performance, a brighter display, better water resistance, a built-in GPS and more. (Apple Watches start in under-$300 range and rise in price into the thousands, depending on model, and are available from Apple as well as retail partners like Best Buy and Walmart.)To read this article in full or to leave a comment, please click here

BrandPost: Six common DevOps myths busted

Even though the DevOps movement has begun to take hold, plenty of misperceptions about DevOps still exist. Is DevOps a set of absolute beliefs? A miracle cure for anything that ails an organization? Does it require particular software tools? Can only the unicorns of the world get it right? Because it can be hard to pin down, some people mistrust the benefits of solid DevOps methodologies. And they forget that at its heart, DevOps is about responding more quickly to business and customer needs. It’s about continual learning and improvement rather than an end state. A new Puppet ebook, DevOps Mythbusting, sets the record straight, and shows how you can benefit from DevOps practices, even if you think you don't have the time or resources.To read this article in full or to leave a comment, please click here

Worth Reading: AI and being left out

It is often argued that technological progress always leads to massive shifts in employment but that at the end of the day the economy grows as new jobs are created. However, that’s a far too facile way of looking at the impact of AI and automation on jobs today. Joel Mokyr, a leading economic historian at Northwestern University, has spent his career studying how people and societies have experienced the radical transitions spurred by advances in technology, such as the Industrial Revolution that began in the late 18th century. The current disruptions are faster and “more intensive,” Mokyr says. “It is nothing like what we have seen in the past, and the issue is whether the system can adapt as it did in the past.” —Technology Review

The post Worth Reading: AI and being left out appeared first on 'net work.

Ansible Is 5 Years Old Today!

Five years ago today, Michael DeHaan created this commit:

commit f31421576b00f0b167cdbe61217c31c21a41ac02
Author: Michael DeHaan
Date:   Thu Feb 23 14:17:24 2012 -0500

    Genesis.

When you create something you intend to release as open-source software, you never know if it will be something others are actually interested in using (much less contributing to).

Michael invited me to join Ansible when it was just over a year old as a project, and I have seen it grow from an already wildly popular project into something used by people around the world. The thing that makes Ansible the strongest though, by far, is its community of users and contributors. So join us in wishing Happy Birthday by sharing how you innovate with Ansible!

Tweet #AnsibleBirthday

Eleven-year-old root flaw found and patched in the Linux kernel

Linux system administrators should be on the watch for kernel updates because they fix a local privilege escalation flaw that could lead to a full system compromise.The vulnerability, tracked as CVE-2017-6074, is over 11 years old and was likely introduced in 2005 when the Linux kernel gained support for the Datagram Congestion Control Protocol (DCCP). It was discovered last week and was patched by the kernel developers on Friday.The flaw can be exploited locally by using heap spraying techniques to execute arbitrary code inside the kernel, the most privileged part of the OS. Andrey Konovalov, the Google researcher who found the vulnerability, plans to publish an exploit for it a few days.To read this article in full or to leave a comment, please click here

Eleven-year-old root flaw found and patched in the Linux kernel

Linux system administrators should be on the watch for kernel updates because they fix a local privilege escalation flaw that could lead to a full system compromise.The vulnerability, tracked as CVE-2017-6074, is over 11 years old and was likely introduced in 2005 when the Linux kernel gained support for the Datagram Congestion Control Protocol (DCCP). It was discovered last week and was patched by the kernel developers on Friday.The flaw can be exploited locally by using heap spraying techniques to execute arbitrary code inside the kernel, the most privileged part of the OS. Andrey Konovalov, the Google researcher who found the vulnerability, plans to publish an exploit for it a few days.To read this article in full or to leave a comment, please click here

IDG Contributor Network: Is DevOps security about behavior or process?

One of my main roles is improving the security of the software produced by my employer, and it was in that role that I attended the annual gathering of the security industry in San Francisco last week. The RSA Conference is one of the two global security conferences I attend, the other being Blackhat. While Blackhat has become more corporate, it’s still dominated by hackers and focuses more on vulnerabilities, whereas RSA is very much a corporate event focused on enterprise security and security policy.RELATED: Machine learning offers new hope against cyber attacks Several of the tracks at RSA this year covered the area of security in the development process. I was most interested in the Advanced Security & DevOps track. DevOps is a hot topic in the industry, and now we have SecDevOps, or perhaps DevSecOps as the new security buzzword spinoff. Behind the buzzwords, however, I learned some useful lessons, a few of which I’d like to discuss here.To read this article in full or to leave a comment, please click here

IDG Contributor Network: Is DevOps security about behavior or process?

One of my main roles is improving the security of the software produced by my employer, and it was in that role that I attended the annual gathering of the security industry in San Francisco last week. The RSA Conference is one of the two global security conferences I attend, the other being Blackhat. While Blackhat has become more corporate, it’s still dominated by hackers and focuses more on vulnerabilities, whereas RSA is very much a corporate event focused on enterprise security and security policy.RELATED: Machine learning offers new hope against cyber attacks Several of the tracks at RSA this year covered the area of security in the development process. I was most interested in the Advanced Security & DevOps track. DevOps is a hot topic in the industry, and now we have SecDevOps, or perhaps DevSecOps as the new security buzzword spinoff. Behind the buzzwords, however, I learned some useful lessons, a few of which I’d like to discuss here.To read this article in full or to leave a comment, please click here

Verizon ranks tops in wireless coverage and reliability by RootMetrics

Verizon was named the "undisputed leader" for U.S. wireless coverage and network reliability for the second half of 2016 at the city, state and national levels, based on millions of field tests conducted by RootMetrics.Verizon benefited from its LTE-Advanced service started in summer of 2016, which provided a significant boost to Verizon's download speeds, RootMetrics said in a report released Thursday.Separately, Verizon announced on Wednesday that it will deliver 5G wireless service to pilot customers in 11 cities by mid-2017. Those cities include Atlanta, Dallas, Denver, Houston, Miami, Seattle and Washington.To read this article in full or to leave a comment, please click here

Dell EMC brings hyperconverged infrastructure to hybrid clouds

Hyperconverged infrastructure (HCI) has been red hot over the past few years as more customers look for turnkey solutions to simplify the deployment of technology in its software defined data centers. The converged infrastructure group at Dell EMC, formerly known as VCE, was a late entrant into the market, but with Usain Bolt-like speed, the company has caught up to the field and is well on its way to becoming the market leader and de facto standard. RELATED: Hyperconvergence: What’s all the hype about? The value proposition for Dell EMC is as simple as its products are to deploy. It’s HCI solutions, VxRack and VxRail, are kept in lockstep with VMware’s vSphere and VSAN roadmaps. Businesses that want to run VMware on HCI will almost certainly get a superior experience with VxRack and/or VxRail than they will with any other solution. The VMware install base is obviously huge, and Dell EMC has parlayed this into the following momentum in about a year: To read this article in full or to leave a comment, please click here

Dell EMC brings hyperconverged infrastructure to hybrid clouds

Hyperconverged infrastructure (HCI) has been red hot over the past few years as more customers look for turnkey solutions to simplify the deployment of technology in its software defined data centers. The converged infrastructure group at Dell EMC, formerly known as VCE, was a late entrant into the market, but with Usain Bolt-like speed, the company has caught up to the field and is well on its way to becoming the market leader and de facto standard. RELATED: Hyperconvergence: What’s all the hype about? The value proposition for Dell EMC is as simple as its products are to deploy. It’s HCI solutions, VxRack and VxRail, are kept in lockstep with VMware’s vSphere and VSAN roadmaps. Businesses that want to run VMware on HCI will almost certainly get a superior experience with VxRack and/or VxRail than they will with any other solution. The VMware install base is obviously huge, and Dell EMC has parlayed this into the following momentum in about a year: To read this article in full or to leave a comment, please click here

Verizon ranks tops in wireless coverage and reliability by RootMetrics

Verizon was named the "undisputed leader" for U.S. wireless coverage and network reliability for the second half of 2016 at the city, state and national levels, based on millions of field tests conducted by RootMetrics.Verizon benefited from its LTE-Advanced service started in summer of 2016, which provided a significant boost to Verizon's download speeds, RootMetrics said in a report released Thursday.Separately, Verizon announced on Wednesday that it will deliver 5G wireless service to pilot customers in 11 cities by mid-2017. Those cities include Atlanta, Dallas, Denver, Houston, Miami, Seattle and Washington.To read this article in full or to leave a comment, please click here

How to scrub your private data from ‘people finder’ sites

It doesn’t matter what you do online: The internet knows a ton about you, and that information is a mouse click away.Search any people finder site—Spokeo, PeekYou, Whitepages, to name a few—and odds are you’ll find a page listing your full name, date of birth, names of family members, current address, and phone number. Depending on the site's aggressiveness, it may offer (for a low membership fee or the price of registering an account) additional details such as past addresses, social media profiles, marital status, employment history, education, court cases such as bankruptcies, hobbies, and even a photo of where you live.[ 18 surprising tips for security pros. | Discover how to secure your systems with InfoWorld's Security Report newsletter. ] Forget the National Security Agency. Aggregator sites such as Intelius, Radaris, and PeopleFinder have data warehouses full of information about you, accessible to people without your permission, and used for purposes you know nothing about. While these sites ostensibly provide background checks and other public services, they also simplify identity theft, stalking, and doxxing (exposing personal information online to encourage harassment), which is both creepy and downright dangerous.To read this article in full or to leave Continue reading

How to scrub your private data from ‘people finder’ sites

It doesn’t matter what you do online: The internet knows a ton about you, and that information is a mouse click away.Search any people finder site—Spokeo, PeekYou, Whitepages, to name a few—and odds are you’ll find a page listing your full name, date of birth, names of family members, current address, and phone number. Depending on the site's aggressiveness, it may offer (for a low membership fee or the price of registering an account) additional details such as past addresses, social media profiles, marital status, employment history, education, court cases such as bankruptcies, hobbies, and even a photo of where you live.[ 18 surprising tips for security pros. | Discover how to secure your systems with InfoWorld's Security Report newsletter. ] Forget the National Security Agency. Aggregator sites such as Intelius, Radaris, and PeopleFinder have data warehouses full of information about you, accessible to people without your permission, and used for purposes you know nothing about. While these sites ostensibly provide background checks and other public services, they also simplify identity theft, stalking, and doxxing (exposing personal information online to encourage harassment), which is both creepy and downright dangerous.To read this article in full or to leave Continue reading

Here’s why self-driving cars may never really be self-driving

It sounds like the beginning of a bar room joke.Two self-driving cars are headed down the highway when the lead car decides to   speed up to avoid being rear-ended by the second. That car, in turn, slows down to avoid hitting the first. Then a third car suddenly comes between the two, prompting  the slower car to change lanes to avoid and accident.The problem: There are cars in the lanes on either side of it.What's an autonomous car to do? The answer is no joke.The scenario is called "a ripple factor" and it's one of many researchers at Carnegie Mellon University (CMU) are studying to understand how embedded software could  address a myriad number of unexpected situations that could cause accidents as self-driving vehicles speed toward reality.To read this article in full or to leave a comment, please click here

iPad smackdown: Microsoft Office vs. Apple iWork vs. Google G Suite

The iPad makes a great laptop, and nowhere is that more obvious than in its productivity tools. Apple showed the way years ago with its iWork suite (Pages, Numbers, and Keynote), and Microsoft has validated the notion with its Office suite (Word, Excel, and PowerPoint). Of course there's also Google G Suite (Docs, Sheets, and Slides), which includes mobile versions of the apps for iOS.iPad productivity smackdown: Word processing comparediPad productivity smackdown: Spreadsheets comparediPad productivity smackdown: Presentations comparediPad productivity smackdown: File collaboration comparedTo read this article in full or to leave a comment, please click here(Insider Story)