HPE snaps-up hyperconverged-network (HCN) vendor Plexxi

HPE today took a step toward bolstering its data-center technology with plans to acquire Plexxi and its hyperconverged networking fabric.HPE said it expects the deal to close in its third quarter, which ends July 31, 2018 but did not release other financial details. Plexxi was founded in 2010 and targeted the nascent software-defined networking (SDN) market.[ Check out our 12 most powerful hyperconverged infrasctructure vendors. | Get regularly scheduled insights by signing up for Network World newsletters. ] “Plexxi’s technology will extend HPE’s market-leading software-defined compute and storage capabilities into the high-growth, software-defined networking market, expanding our addressable market and strengthening our offerings for customers and partners,”To read this article in full, please click here

HPE snaps-up hyperconverged-network (HCN) vendor Plexxi

HPE today took a step toward bolstering its data-center technology with plans to acquire Plexxi and its hyperconverged networking fabric.HPE said it expects the deal to close in its third quarter, which ends July 31, 2018 but did not release other financial details. Plexxi was founded in 2010 and targeted the nascent software-defined networking (SDN) market.[ Check out our 12 most powerful hyperconverged infrasctructure vendors. | Get regularly scheduled insights by signing up for Network World newsletters. ] “Plexxi’s technology will extend HPE’s market-leading software-defined compute and storage capabilities into the high-growth, software-defined networking market, expanding our addressable market and strengthening our offerings for customers and partners,”To read this article in full, please click here

Tap the Full Potential of Failsafe SD-WAN Q&A

Thanks to all who joined us for the Talari Networks DemoFriday, Tap the Full Potential of Failsafe SD-WAN. During the webinar, Talari Networks demonstrated the latest innovations, product feature updates and UI enhancements to its award-winning SD-WAN platform. After the demo, we took questions from the audience. Below is the full Tap the Full Potential of Failsafe SD-WAN Q&A.

T-Mobile: Not an All or Nothing When It Comes to vRAN

Virtualizing the RAN is a goal for operators but it won’t happen overnight.

Internet Companies Have More Work to Do on Privacy, Freedom of Expression, Report Says

Top Internet, mobile, and telecom companies across the globe still have many steps they could take to better protect their users’ freedom of expression and privacy, a new report says.

The 2018 Corporate Accountability Index, released recently by Ranking Digital Rights, gave Google a top score of 63 among 22 companies rated for protecting freedom of expression and privacy. But with a perfect score being 100, all the companies rated fell far short, with most receiving failing grades, the group said.

The good news for users is that 17 of the 22 companies evaluated for the 2018 Index improved scores from last year in at least one area, and many had improvements in multiple areas. Ranking Digital Rights, a nonprofit research center tied to the New America Foundation’s Open Technology Institute, rates the companies on 35 indicators.

“We’ve seen some improvement, but there’s a long way to go,” said Rebecca MacKinnon, director of the Ranking Digital Rights project. “At the same time, some of the improvements we’ve seen have been genuinely meaningful.”

A second piece of good news for users: Some of the companies, particularly the rank-and-file employees, seem to pay attention to their rankings in consumer-focused studies, Continue reading

Will Intel White Box uCPE Pass Service Providers’ Taste Tests?

A handful of OEMs are already building products based on the new reference architecture for uCPE.

Encryption Isn’t Perfect, That’s Why Choices Are Important

Encryption is a critical building block for online trust, but it’s never perfect. Any encryption you use is the product of many steps. Encryption methods have to be defined; protocols for implementation have to be specified; and then the protocols have to be implemented. Each step is handled by different people and potentially introduces vulnerabilities along the way. Even with the best lock design in the world, if someone builds the lock with variations in the design (either intentionally or accidentally), it might be easily picked.

When you own a broken lock, you have it fixed or use a different one – encryption is no different.

Yesterday (14 May 2018), the Internet security community was alerted to newly discovered vulnerabilities in the secure email ecosystem, dubbed “EFAIL”. EFAIL can make the content of emails encrypted with PGP and S/MIME readable to an attacker. While there are some fixes users and companies can make to mitigate EFAIL, cases like this underscore the importance of choice when it comes to secure communications.

How does the EFAIL attack work?

EFAIL abuses a combination of vulnerabilities in the OpenPGP and S/MIME specifications and the way that many email clients render remote content in Continue reading

BrandPost: Using “The 3 V’s of Automation” to Maximize Automation ROI

For traditional Communications Service Providers (CSPs), the barriers to applying automation are coming down faster than ever before due to the use of new technologies such as analytics and machine learning. So, what is different, and why is now the time to act?The three V’s of automationWithin most traditional Operations Support System (OSS) projects there is an established methodology for identifying the environments best suited for automation. People use different names for these network automation target areas, but I like to refer to them as The Three V’s. These are:WHITE PAPERTo read this article in full, please click here

Worth Reading: Pay attention to performance

In some recent design situations, I’ve spent some time looking at routers and firewalls, looking for some fairly hefty performance characteristics. That’s where it became quite clear (if it wasn’t clear enough already), that router and firewall performance costs a lot more, compared to switches. As covered in the previous blog. —Pete Welcher @Netcraftsmen

Hitachi, HPE and IBM enhance their SSD-based storage products

When three major vendors all make similar product announcements, you know things are cooking in that space. In this case, Hitachi Vantara, HP Enterprise, and IBM all made news around SSD-based storage, much of it related to de-duplication and other ways to get control over data creep.With users generating gigabytes of data every week, the solution for many enterprises has been to throw storage at it. That can get expensive, especially with SSD. SSD averages about 40 cents per gigabyte, while HDD storage averages about 5 cents per gigabyte.To get control over data sprawl, storage vendors are offering de-duplication, or in the case of Hitachi Vantara, better de-duplication with their new systems. We’ll run down the news alphabetically.To read this article in full, please click here

Video: Accelerating Envoy with the Linux Kernel – Thomas Graf

Must watch to understand BPF in Linux

Get a hands-on, inside look at the dark web | Salted Hash Ep 25

Reporting from RSA 2018, host Steve Ragan helps dispel the hype and confusion surrounding the dark web, as he talks with Alon Arvatz, co-founder at IntSights.

When it comes to hyperconverged infrastructure, the hardware matters

At Nutanix's .NEXT user conference last week, the company certainly flexed its software muscles with a cornucopia of new products and a roadmap to becoming the next big enterprise platform vendor. To achieve this status, Nutanix has shifted to selling software and letting its customers run its stack on their preferred hardware platform.There is currently a wide range of hardware partners supporting Nutanix, including Lenovo, IBM, and HPE. However, the vendor that has done perhaps the best job at providing the widest range of options for Nutanix customers is Dell EMC.To read this article in full, please click here

When it comes to hyperconverged infrastructure, the hardware matters

At Nutanix's .NEXT user conference last week, the company certainly flexed its software muscles with a cornucopia of new products and a roadmap to becoming the next big enterprise platform vendor. To achieve this status, Nutanix has shifted to selling software and letting its customers run its stack on their preferred hardware platform.There is currently a wide range of hardware partners supporting Nutanix, including Lenovo, IBM, and HPE. However, the vendor that has done perhaps the best job at providing the widest range of options for Nutanix customers is Dell EMC.To read this article in full, please click here

5 Storage Administrator Survival Tips

How to Size Routers and Firewalls

Will Huawei become a pawn in a high-stakes U.S.-China technology war?

The Justice Department investigation into Huawei recalls a similar probe into whether Shenzhen rival ZTE broke U.S. sanctions by exporting devices containing American components to Iran. ZTE was found guilty last year not only of breaking the sanctions, which resulted in an $892 million fine, but of breaking the settlement deal’s terms by failing to punish those involved.To read this article in full, please click here(Insider Story)

GPUs: Designed for gaming now crucial to HPC and AI

It’s rare to see a processor find great success outside of the area it was intended for, but that’s exactly what has happened to the graphics processing unit (GPU). A chip originally intended to speed up gaming graphics and nothing more now powers everything from Adobe Premier and databases to high-performance computing (HPC) and artificial intelligence (AI).GPUs are now offered in servers from every major OEM plus off-brand vendors like Supermicro, but they aren’t doing graphics acceleration. That’s because the GPU is in essence a giant math co-processor, now being used to perform computation-intensive work ranging from 3D simulations to medical imaging to financial modelingTo read this article in full, please click here

Can AI help bridge the IT security skills gap? | Salted Hash Ep 27

Host Steve Ragan reports from the show floor at RSA 2018, taking with Oliver Tavakoli, CTO at Vectra Networks, and author of the Thinking Security blog on CSOonline.com, about the types of IT security work that can be off-loaded to artificial intelligence systems.

Will Huawei become a pawn in a high-stakes U.S.-China technology war?

The Justice Department investigation into Huawei recalls a similar probe into whether Shenzhen rival ZTE broke U.S. sanctions by exporting devices containing American components to Iran. ZTE was found guilty last year not only of breaking the sanctions, which resulted in an $892 million fine, but of breaking the settlement deal’s terms by failing to punish those involved.To read this article in full, please click here(Insider Story)