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Storage trends: What’s the best uses for Optane?

While 3D XPoint memory has been shipping as Optane from Intel for two years, it hasn't found a great deal of traction, but a new server DIMM and an upcoming Micron product release may change that.

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Storage trends: What’s the best uses for Optane (aka 3D XPoint memory)?

While 3D XPoint memory has been shipping as Optane from Intel for two years, it hasn't found a great deal of traction, but a new server DIMM and an upcoming Micron product release may change that.

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Storage trends: What’s the best uses for Optane?

While 3D XPoint memory has been shipping as Optane from Intel for two years, it hasn't found a great deal of traction, but a new server DIMM and an upcoming Micron product release may change that.

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Take part in the 2020 IT Salary Survey

Whether you’re scouting out a new job or looking to fill a key IT role, access to salary data is an important tool. Help us help you by taking our 10-minute IT Salary Survey.

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IBM brings blockchain to Red Hat OpenShift; adds Apache CouchDB for hybrid cloud customers

IBM continued its Red Hat and open-source integration work this week by adding Red Hat OpenShift support to its blockchain platform and bringing a Kubernetes Operator for Apache CouchDB along side its hybrid-cloud services offering. The ability to deploy IBM Blockchain on Red Hat OpenShift, the company’s flagship enterprise Kubernetes platform, means IBM Blockchain developers will have the ability  to deploy secure software, either on-premises, in public clouds or in hybrid cloud architectures.To read this article in full, please click here

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Gremlin’s Scenarios Simulate Common Outages for Chaos Engineering

There are two things that seem to motivate developers — a speedy, self-explanatory onboarding experience and a bit of friendly competition. Certainly, Gremlin chaos as a service’s new Scenarios features seems to check both boxes. The Scenarios feature, which launched Thursday at the company’s Lorne Kligerman. The idea for Scenarios pulled from their former chaotic lives as well as from customer success and developer advocates. “We know things will fail today. We Continue reading

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CMC Networks Bolsters SD-WAN with Enea NFV Access

Enea's NFV Access platform will power CMC Network's Rapid Adaptive Network SD-WAN in Africa and the...

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Ericsson Bribery Scandal Cuts Deep, Surpassing $1B Penalty

Ericsson expects to pay $1.23 billion to cover a potential settlement and related costs to resolve...

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Data center gear will increasingly move off-premises

I've said that colocation and downsizing in favor of the cloud is happening, and the latest research from 451 Research confirms the trend. More than half of global utilized racks will be located at off-premises facilities, such as cloud and colocation sites, by the end of 2024, the company found.As companies get out of data center ownership, hardware will move to colocation sites like Equinix and DRT or cloud providers. The result is the total worldwide data center installed-base growth will see a dip of 0.1% CAGR between 2019-2024, according to the report, but overall total capacity in terms of space, power, and racks will continue to shift toward larger data centers.To read this article in full, please click here

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Data center gear will increasingly move off-premises

I've said that colocation and downsizing in favor of the cloud is happening, and the latest research from 451 Research confirms the trend. More than half of global utilized racks will be located at off-premises facilities, such as cloud and colocation sites, by the end of 2024, the company found.As companies get out of data center ownership, hardware will move to colocation sites like Equinix and DRT or cloud providers. The result is the total worldwide data center installed-base growth will see a dip of 0.1% CAGR between 2019-2024, according to the report, but overall total capacity in terms of space, power, and racks will continue to shift toward larger data centers.To read this article in full, please click here

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Cisco Warns of ‘Continued Attempts’ to Exploit Critical Bug

Cisco disclosed more than two dozen vulnerabilities in its network automation software and one...

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Cisco: 13 IOS, IOS XE security flaws you should patch now

Cisco this week warned its IOS and IOS XE customers of 13 vulnerabilities in the operating system software they should patch as soon as possible.All of the vulnerabilities – revealed in the company’s semiannual IOS and IOS XE Software Security Advisory Bundle – have a security impact rating (SIR) of "high". Successful exploitation of the vulnerabilities could allow an attacker to gain unauthorized access to, conduct a command injection attack on, or cause a denial of service (DoS) condition on an affected device, Cisco stated. "How to determine if Wi-Fi 6 is right for you" Two of the vulnerabilities affect both Cisco IOS Software and Cisco IOS XE Software. Two others affect Cisco IOS Software, and eight of the vulnerabilities affect Cisco IOS XE Software. The final one affects the Cisco IOx application environment. Cisco has confirmed that none of the vulnerabilities affect Cisco IOS XR Software or Cisco NX-OS Software.  Cisco has released software updates that address these problems.To read this article in full, please click here

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Cisco: 13 IOS, IOS XE security flaws you should patch now

Cisco this week warned its IOS and IOS XE customers of 13 vulnerabilities in the operating system software they should patch as soon as possible.All of the vulnerabilities – revealed in the company’s semiannual IOS and IOS XE Software Security Advisory Bundle – have a security impact rating (SIR) of "high". Successful exploitation of the vulnerabilities could allow an attacker to gain unauthorized access to, conduct a command injection attack on, or cause a denial of service (DoS) condition on an affected device, Cisco stated. "How to determine if Wi-Fi 6 is right for you" Two of the vulnerabilities affect both Cisco IOS Software and Cisco IOS XE Software. Two others affect Cisco IOS Software, and eight of the vulnerabilities affect Cisco IOS XE Software. The final one affects the Cisco IOx application environment. Cisco has confirmed that none of the vulnerabilities affect Cisco IOS XR Software or Cisco NX-OS Software.  Cisco has released software updates that address these problems.To read this article in full, please click here

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Deep Dive: How Do Banks Score on Privacy and Security?

In April 2019 the Internet Society’s Online Trust Alliance published its 10th annual Online Trust Audit & Honor Roll assessing the security and privacy of 1,200 top organizations. The Banking sector includes the top 100 banks in the U.S., based on assets according to the Federal Deposit Insurance Corporation (FDIC). Banks had a standout year, with a dramatic increase in scores across the board. Let’s take a closer look.

Overall, 73% of banks made the Honor Roll, putting the banking sector 4th behind the News and Media (78%), Consumer Services (85%), and the U.S. Federal Government (91%) sectors. In the previous Audit, only 27% made the grade. This large jump is due to improvements in all three scoring categories: email authentication, site security, and privacy.

Email 

Banks, like most sectors, came close to 100% adoption in the two main email security technologies studied in the Audit: SPF (93%) and DKIM (87%). In addition, banks saw a marked improvement in how many sites implemented both both technologies at 87% in 2018, up from 60% in 2017. This puts banks among the most improved sectors in this area.

DMARC builds on SPF and DKIM results, provides a means for Continue reading

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HTTP/3: the past, the present, and the future

During last year’s Birthday Week we announced preliminary support for QUIC and HTTP/3 (or “HTTP over QUIC” as it was known back then), the new standard for the web, enabling faster, more reliable, and more secure connections to web endpoints like websites and APIs. We also let our customers join a waiting list to try QUIC and HTTP/3 as soon as they became available.

Since then, we’ve been working with industry peers through the Internet Engineering Task Force, including Google Chrome and Mozilla Firefox, to iterate on the HTTP/3 and QUIC standards documents. In parallel with the standards maturing, we’ve also worked on improving support on our network.

We are now happy to announce that QUIC and HTTP/3 support is available on the Cloudflare edge network. We’re excited to be joined in this announcement by Google Chrome and Mozilla Firefox, two of the leading browser vendors and partners in our effort to make the web faster and more reliable for all.

In the words of Ryan Hamilton, Staff Software Engineer at Google, “HTTP/3 should make the web better for everyone. The Chrome and Cloudflare teams have worked together closely to bring HTTP/3 and QUIC from nascent standards to widely Continue reading

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Volta Networks Virtualizes Routing on Edgecore White Boxes

Volta Networks aims to squeeze legacy vendors’ service provider business by bringing its virtual...

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Hey Dropbox, I Don’t Want The Bloat. Or the Constant Ads.

TL-DR: Dropbox is harassing me about new products. Combined with poor performance of their bloated app and enormous waisting of my disk space, I’m getting close to quitting. I want to use Dropbox to synchronise files between my various devices aka desktop, laptop, tablet and smartphone for quite some time. I like it enough to […]

The post Hey Dropbox, I Don’t Want The Bloat. Or the Constant Ads. appeared first on EtherealMind.

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Upcoming Events and Webinars (October 2019)

The autumn 2019 webinar season is in full swing ;) We’re almost done with Azure Networking webinar (the last session will take place on October 10^th) and the network automation course is nicely chugging along – a few weeks ago Matthias Luft talked about supply-chain security in open-source software and today we’ll enjoy the start with a single source of truth presentation by Damien Garros.

Dinesh Dutt is coming back on October 8^th with another installment of EVPN saga, this time focused on running EVPN on Linux hosts, and on October 22^nd Donald Sharp will tell us all about the underlying magic box – the Free Range Routing software.

But there are even more open-source goodies waiting for you: on October 15^th we’ll have Pete Lumbis describing the new features Cumulus Linux got in the last year, including AutoBGP and AutoMLAG.

Most everything I mentioned above apart is accessible with Standard ipSpace.net Subscription, and you’ll need Expert Subscription to enjoy the automation course contents.

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Enterprises tap edge computing for IoT analytics

IoT needs edge computing. The world is on pace to hit 41.6 billion connected IoT devices generating 79.4 zettabytes of data in 2025, according to research firm IDC. To make the most of that data, enterprises are investing in compute, storage and networking gear at the edge, including IoT gateways and hyperconverged infrastructure.To read this article in full, please click here

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Matt Oswalt – Portfolio

Short Bio Matt Oswalt hails from Portland, OR, and focuses on the intersection of network infrastructure, automation, systems, and software engineering. He’s passionate about enabling engineers to evolve their careers to the next level, and sharing the bright spots that exist within the technology industry with the masses. You can often find him speaking at conferences or meetups about these topics, as well as writing about them on his blog (https://keepingitclassless.