Public cloud and other cloud deployment models
A public cloud is a third-party managed platform that uses the standard cloud computing model to make resources and services available to remote users around the world.. See complete definition.
Top Stories
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Tip
04 May 2023
Understand top public cloud repatriation use cases
Cloud technology can pose billing, management and compliance issues. Here are five reasons why repatriating cloud workloads back on premises might be a better option. Continue Reading
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Tip
15 Nov 2022
Compare Amazon Lightsail vs. EC2 for your web app needs
Not all developers need, or want, the full capabilities of Amazon EC2. See if the scaled-back and simplified Amazon Lightsail is the better fit for your application. Continue Reading
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News
26 Oct 2019
Microsoft wins $10 billion JEDI contract over AWS
In a surprise move, the DOD has awarded Microsoft, not AWS, its controversial JEDI cloud computing contract. The deal has a price tag of up to $10 billion over 10 years. Continue Reading
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News
22 Oct 2019
Equifax shares 'risk averse' cloud security model post-breach
Equifax explains how it has transformed its data security strategy using multiple clouds and a more focused approach through Google Cloud Platform's hierarchal security. Continue Reading
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Feature
30 Sep 2019
The future of cloud storage: Experts look 5 years out
Industry experts weigh in on key cloud storage developments of the last five years and where they see the technology and its use headed in the next five. Continue Reading
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Feature
27 Sep 2019
Don't overlook cloud computing training
Cloud computing offers many benefits, but companies making the transition should be aware of the time and expense required for education and training. Continue Reading
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Tip
17 Sep 2019
Take a closer look at the AWS Hero and Microsoft MVP programs
Certifications are a popular option for candidates to gain credibility in a certain technology. Learn how AWS Heroes and Microsoft MVP programs help IT pros stand out from the crowd. Continue Reading
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Quiz
05 Sep 2019
Test your cloud migration services knowledge
Are you familiar with the vendor services and tools that can support a cloud migration? Take this quiz and see what you know about cloud migration services. Continue Reading
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News
21 Aug 2019
VMware acquisition of Intrinsic denotes bigger strategic plan
VMware has acquired Intrinsic, a maker of virtualization technology that secures Node.js applications on serverless environments such as AWS Lambda. Continue Reading
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Feature
16 Aug 2019
AWS Lambda alternatives for flexible cloud workloads
Experts share points of comparison for Lambda vs. the competition, and what other options AWS has for elastic computing without the serverless hassle. Continue Reading
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Tip
12 Aug 2019
Do multi-tenant environments still create noisy neighbors?
A noisy neighbor isn't just a real-world problem. Learn how a noisy neighbor can affect workload performance and how the public cloud has changed to address this issue. Continue Reading
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News
01 Aug 2019
Amazon buys NVMe startup E8 Storage to boost public cloud
The E8 Storage portfolio includes D-24 appliances that pack 24 NVMe SSDs in 2U, plus software-defined storage software for reference hardware with major server vendors. Continue Reading
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News
19 Jul 2019
Microsoft Azure feature targets application latency woes
An additional Microsoft Azure function can place VMs associated with a multi-tier application inside the same cloud data center to reduce latency. Continue Reading
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News
18 Jul 2019
Hearst puts cloud governance first in move to AWS, Azure
Cloud governance, both from a security and cost perspective, was crucial for Hearst Corp. as it moved its IT operations to AWS and Microsoft Azure. Continue Reading
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Opinion
16 Jul 2019
Why the PaaS market failed to live up to the hype
PaaS' days as a stand-alone tech may be numbered as the cloud layer gets absorbed by IaaS platforms from AWS and others. See what went wrong for the market that once held such promise. Continue Reading
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Guide
01 Jul 2019
An enterprise guide to serverless computing
Serverless computing can be a valuable technology if you use it properly. Learn the basic concepts, provider offerings and management considerations before you jump in. Continue Reading
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Feature
28 Jun 2019
Analyst details why pros and cons of serverless architecture matter
Get an expert's take on the top three pros and cons of serverless architecture, including the potential cost savings, but also rearchitecting work involved for existing applications. Continue Reading
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Tip
25 Jun 2019
Evaluate the Azure serverless tools to ease deployment anxiety
So you want to build a serverless application on Microsoft Azure? Explore the tools and features that support those apps and determine how you want to manage your eventflow. Continue Reading
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News
21 Jun 2019
IBM Blockchain platform adds hybrid, multi-cloud support
IBM has enhanced its blockchain platform such that it will run on other cloud platforms beyond the IBM Cloud, including the AWS and Microsoft Azure clouds. Continue Reading
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Tip
17 Jun 2019
5 tips to right-size your cloud instances and VMs
Improperly sized cloud instances and VMs can wreak havoc on your budget and decrease performance. Delve deeper into right-sizing with these five best practices. Continue Reading
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Feature
10 Jun 2019
Consider these 3 fundamentals of cloud architecture
In this roundup of networking blogs, experts explore three networking fundamentals of cloud architecture for both public and private cloud networks. Continue Reading
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News
06 Jun 2019
Google acquisition of Looker to boost Google Cloud analytics
By acquiring Looker, Google will enhance its analytics and BI capabilities available through Google Cloud, while becoming a formidable force in the enterprise-level BI space. Continue Reading
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Quiz
04 Jun 2019
Test your cloud computing news knowledge
The beginning of the year was filled with new and improved cloud product offerings as providers vie for the top spot. Have you stayed up to date? Continue Reading
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Opinion
31 May 2019
Modern dev practices exacerbate private cloud disadvantages
The public cloud has become the go-to hosting environment for enterprise DevOps shops -- a trend that won't bode well for the future of private cloud architectures. Continue Reading
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Tip
30 Apr 2019
5 types of cloud skills that IT professionals should know
Cloud computing has spawned a spectrum of new IT roles, and professionals must sharpen their technology expertise to remain competitive in the job market. Review these top skills that IT pros should focus on. Continue Reading
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Tip
25 Apr 2019
How will Microsoft role-based certifications affect admins?
IT administrators should already know that the only constant for Microsoft products is change. Certifications are the next thing to get an overhaul. Continue Reading
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Tip
24 Apr 2019
5 multi-cloud storage management mistakes to avoid
When using multiple clouds for storage, don't let common issues, such as inadequate security or vendor lock-in, negate the many benefits you stand to reap. Continue Reading
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News
17 Apr 2019
Google takes a run at enterprise cloud data management
New Google Cloud boss Thomas Kurian is putting databases and data management at the forefront at Google. The vendor has forged key data deals, showing a more mature Google Cloud. Continue Reading
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Feature
17 Apr 2019
7 cloud computing job roles to advance your career
The cloud rapidly evolves, so cloud jobs must adapt accordingly. Job openings are going fast, so review these positions and their qualifications to plan your next move. Continue Reading
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Quiz
10 Apr 2019
Put your serverless computing knowledge to the test
The word 'serverless' is on everyone in IT's lips, but do you know the basics? Take this quiz and find out. Continue Reading
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News
10 Apr 2019
Google's multi-cloud platform goes GA as Anthos
Google's Cloud Services Platform, now called Anthos, aims to make waves for hybrid and on-premises cloud management, but customers should be aware the GA tag has its limitations. Continue Reading
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News
09 Apr 2019
Google, open source vendors join for cloud managed services
Google has partnered with seven prominent open source software providers, including MongoDB and Redis, to tap customer demand for managed OSS services in the cloud. Continue Reading
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Feature
04 Apr 2019
Cloud service delivery model shifts from the big 3 to tier 2
AWS, Microsoft Azure and Google Cloud aren't the only cloud service delivery options. There are plenty of alternatives to consider when moving compute or storage to the cloud. Continue Reading
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News
27 Mar 2019
Azure Anomaly Detector service spots business data deviations
Microsoft's Anomaly Detector service for Azure applies AI to customers' time-series data sets to find deviations or patterns that suggest problems. But humans still have the final say. Continue Reading
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News
25 Mar 2019
Oracle layoffs underpin its IaaS ambitions
Oracle plans further investments in Oracle Cloud Infrastructure, but to do so it has cut jobs and made plans to hire fresh talent to support its cloud business. Continue Reading
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News
22 Mar 2019
Google Cloud taps into VMware vRealize for hybrid deployments
Google Cloud is now tied into VMware vRealize through a plug-in that enables users to manage on-premises VMware workloads alongside cloud services such as Google Kubernetes Engine and Cloud SQL from Google Cloud. Continue Reading
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News
21 Mar 2019
AWS Direct Connect tiers address planned network spikes
AWS Direct Connect pivots toward higher bandwidth requirements and cuts prices on lower tiers to handle customers' seasonal workload peaks and make AWS stickier overall. Continue Reading
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Tip
21 Mar 2019
Strike a cost-performance balance in microservices deployment
To successfully deploy microservices in the cloud, IT teams should beware of these four common mistakes around resource locations, service selection and more. Continue Reading
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Feature
21 Mar 2019
Kick-start your app migration strategy with these best practices
As the cloud becomes more popular, most enterprises will need a migration strategy. Before they move to the public cloud, companies should step back and assess their applications and migration methods. Continue Reading
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News
19 Mar 2019
Expansions to VMware Cloud on AWS continue hybrid cloud push
Wider availability of VMware Cloud on AWS to 13 worldwide regions, along with VMware's adjusted software release cadence, reflects the realities of the cloud and hybrid cloud world. Continue Reading
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News
14 Mar 2019
Gogo's migration to AWS doesn't mean lock-in
In-flight broadband service provider Gogo has joined other companies with an all-in cloud push toward AWS, while keeping an eye on portability and its long-term options. Continue Reading
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Feature
11 Mar 2019
Cloud connectivity tests the bond between enterprises, WAN providers
Collaborating on cloud connections can strengthen or strain relationships between enterprises and service providers. Service-level agreements, in particular, can be tested. Continue Reading
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News
28 Feb 2019
TaylorMade Golf takes a shot with Oracle cloud database
TaylorMade Golf's move to Oracle's cloud data warehouse has produced major performance improvements, but other important Oracle workloads will remain on premises for now. Continue Reading
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Feature
27 Feb 2019
IT pros must adapt to Azure certification path changes
Microsoft reworked its Azure certifications recently and offers an upgrade path for IT pros with older credentials, but there is little time before the transition tests expire. Continue Reading
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News
15 Feb 2019
Click-to-launch tools pull apps through Oracle Cloud Infrastructure marketplace
Oracle has made it easier for customers to choose and launch third-party software onto its cloud. Now, the question is whether more businesses will follow. Continue Reading
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News
06 Feb 2019
UK news org plots move from AWS to Google Cloud Platform
Google Cloud Platform has scored one against rival AWS with The Telegraph's plan to switch providers to prep the British newspaper for continued success in digital publishing. Continue Reading
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News
04 Feb 2019
Rewards program provider taps Oracle IaaS for app migration
Oracle struggles in IaaS against AWS and Azure, but one Oracle cloud customer said its move there is a success, albeit within an overall multi-cloud strategy. Continue Reading
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Tip
01 Feb 2019
How to replicate Azure resources for speed, agility
There isn't a one-click tool to quickly clone full-stack application environments in Microsoft Azure, but these techniques can make the process easier. Continue Reading
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News
25 Jan 2019
Microsoft grabs Citus Data, expands Azure open source options
Microsoft's acquisition of Citus Data adds a distributed architecture for PostgreSQL on Azure and expands the cloud platform's array of open source software. Continue Reading
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Opinion
23 Jan 2019
Acquisition talk mounts as Kurian plots Google's cloud plans
It may not be a question of if, but when Google Cloud CEO Thomas Kurian makes acquisitions to round out the company's cloud platform portfolio. Continue Reading
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Feature
17 Jan 2019
Private cloud platforms step out of the shadows
Enterprises often confront a choice: public or private cloud. Public cloud may be the easy option, but it isn't the right one for everyone. Continue Reading
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Opinion
31 Dec 2018
It's time to rethink app migration strategies for cloud
As applications increasingly become a collection of services rather than monolithic pieces of software, enterprises will start to question and rethink traditional migration practices. Continue Reading
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Opinion
27 Dec 2018
Prepare for these 3 cloud computing challenges in 2019
As enterprise cloud strategies continue to mature, IT teams will face a new set of challenges in 2019, ranging from cost governance to the management of complex, heterogeneous architectures. Continue Reading
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Feature
26 Dec 2018
A look back at the top cloud computing news of 2018
From product releases to acquisitions, there was no shortage of cloud technology news in 2018. Take a look back at some of the biggest headlines of the year. Continue Reading
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Quiz
21 Dec 2018
Test your knowledge of 2018 cloud acquisitions
To extend their offerings, top cloud providers made numerous acquisitions in 2018. Take this quiz to see if you remember some of the biggest deals that went down. Continue Reading
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News
12 Dec 2018
Microsoft doubles down on Kubernetes with Azure Monitor, AKS
Microsoft's new monitoring tools for AKS and its decision to sunset Azure Container Service trumpet the rise of Kubernetes as the de facto choice for container orchestration. Continue Reading
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News
12 Dec 2018
Pivotal Function Service aims at multi-cloud, serverless
Serverless might rule in the public cloud, but the new Pivotal Function Service targets enterprises that also have private clouds in their mix. Continue Reading
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News
06 Nov 2018
Expanded IBM-VMware partnership eyes hybrid cloud deployments
A managed cloud service for high availability and additional product integrations for microservices and Watson are the latest fruits of a partnership between IBM and VMware. Continue Reading
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Feature
05 Nov 2018
Information storage on the cloud is often the way to go nowadays
Base your decision on where to park your business's critical data and apps on where they can be most effectively accessed and used. For enterprises today, that's frequently the cloud. Continue Reading
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News
31 Oct 2018
NetApp Cloud Volumes gives new wrinkle to OnTap file storage
NetApp appends services to Data Fabric that aim to help enterprises flexibly manage their data between local storage and public clouds, including AWS, Azure and Google. Continue Reading
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Opinion
26 Oct 2018
AWS, Microsoft and Google push on with hybrid cloud strategies
As enterprises' appetite for hybrid cloud grows, the rivalry between AWS, Microsoft and Google will increasingly revolve around on-premises environments. Continue Reading
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Tip
26 Oct 2018
Choose the right workloads for serverless platforms in cloud
Serverless might be the next big thing in cloud, but that doesn't mean it's a fit for all enterprise workloads. See if your requirements align with these common use cases. Continue Reading
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News
16 Oct 2018
Public cloud management tools lacking, research finds
Networking experts discuss the challenge of finding robust public cloud management tools, how to improve network resiliency and avoiding network exceptions. Continue Reading
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Tip
05 Oct 2018
Manage microservices in cloud with these native tools
AWS, Microsoft and Google all offer native resources and tools to support microservices-based architectures, most of which rely heavily on containers and service mesh technology. Continue Reading
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News
24 Sep 2018
Google Cloud CTO talks Cloud Services Platform hybrid play
Google Cloud CTO Brian Stevens envisions an IT landscape where enterprises can more easily develop and manage apps that span on premises and the cloud. Hint: Kubernetes plays a big role. Continue Reading
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News
07 Sep 2018
Azure outage spotlights cloud infrastructure choices
One difference in Microsoft's cloud infrastructure design may have contributed to the extended outage this week in an Azure region that hit a large number of customers. Continue Reading
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Tip
06 Sep 2018
Overcome 9 microservices challenges for platform flexibility
It's all well and good to tear apart your monolith, but a careless microservices approach can result in the same old problems. Watch out for these nine hurdles. Continue Reading
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Tip
23 Aug 2018
Optimize serverless function performance for faster deployments
Serverless computing offers numerous benefits, but poor performance can negatively affect deployment time. Follow these strategies to fine-tune and optimize serverless functions. Continue Reading
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Opinion
23 Aug 2018
The enterprise will kill cloud innovation -- but that's OK
Hyperscale cloud providers grew incredibly fast and created a whole new way of doing business. That's great, but it's also a problem that needs fixing. Continue Reading
- 21 Aug 2018
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News
25 Jul 2018
Google Cloud Services Platform moves hybrid approach on premises
Google has focused its hybrid strategy around containers and microservices, as Cloud Services Platform extends some of the public cloud provider's software to users' data centers. Continue Reading
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News
26 Jun 2018
Google dives into elusive cloud file storage market
Google Cloud Filestore may be the last piece of the puzzle for the vendor's storage services, but like its competitors' file offerings, it's far from a finished product. Continue Reading
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Tip
31 May 2018
Three ways to prepare applications for serverless platforms
Compared to those that run in more traditional PaaS or IaaS environments, apps on serverless platforms bring a unique set of demands around performance, storage and more. Continue Reading
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Opinion
31 May 2018
Top IaaS providers slowly warm up to multi-cloud
While major IaaS vendors all offer some flavor of multi-cloud support, they still have work to do to help customers achieve the dream of seamless portability. Continue Reading
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News
16 Apr 2018
Microsoft, Google polish cloud budgeting tools
Recently added Google and Microsoft cloud cost control tools are critical for users who want to gain insight into how corporate cloud budgets are spent. Continue Reading
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News
28 Mar 2018
Blockchain and cloud combine to fuel enterprise adoption
While still in its infancy, blockchain technology is no longer theoretical. And cloud providers will line up to cash in, as enterprises plan to invest millions. Continue Reading
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News
22 Mar 2018
IBM PAIRS Geoscope brings geospatial-temporal data to devs
IBM Research's Geoscope service targets developers who build complex applications that require data from large, disparate geospatial-temporal data sets. Continue Reading
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News
07 Mar 2018
Cloud security challenges spark startup acquisitions
Cloud security startups are popular acquisition targets, as cloud providers and third parties seek to address corporate IT concerns across multiple platforms. Continue Reading
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Tip
01 Mar 2018
Optimize serverless apps with real-time troubleshooting
Serverless computing demands a new way of thinking to successfully troubleshoot apps. Carefully define error states, and maintain logs to pinpoint and solve performance issues. Continue Reading
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News
15 Feb 2018
VMware acquisition continues move toward cloud security
VMware cloud security tools will get a boost from the company's acquisition of CloudCoreo, a security and management startup focused on cloud deployments. Continue Reading
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News
13 Feb 2018
Oracle Cloud data center buildup aims to enchant enterprises
An updated Oracle Cloud SLA becomes the first to factor in performance standards for customers -- one of several moves aimed at luring enterprises to its expanding public cloud. Continue Reading
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News
08 Feb 2018
Serverless technology seeks mainstream enterprise traction
Serverless tech providers continue to add features as a service that have enterprise interests in mind, and IT pros have some wish list items. Continue Reading
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Feature
25 Jan 2018
Words to go: Basic cloud computing terms
New to cloud computing? Use this list of basic terms to familiarize yourself with common deployment models, service categories and top providers. Continue Reading
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News
16 Jan 2018
Meltdown-Spectre bugs hit cloud usage less than first feared
IT shops expected their cloud usage to flag due to recent chip bugs, but most environments survived the patches unscathed. Continue Reading
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Feature
04 Oct 2017
IaaS benefits broaden as public cloud market evolves
The benefits of IaaS now range from increased scalability to access to emerging technologies, such as serverless. Review these key benefits, as well as management implications. Continue Reading
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News
03 Mar 2017
Cloud-first strategy speeds spinoff of American Express' travel unit
Given just months to spin off a $20 billion operation into a new, independent company, American Express Global Business Travel turns to the Dell Boomi cloud integration platform. Continue Reading
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News
21 Oct 2016
Google Cloud Storage prices cut, Glacier cold storage competitor added
Google is revamping its Cloud Storage services to woo users and challenge AWS with price cuts, lifecycle management and cold storage with quicker retrieval times than Amazon Glacier. Continue Reading
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Tip
09 Feb 2016
Containers vs. VMs: Which should you use for cloud?
Before going all in with containers, it's critical to understand how the technology differs from VMs in terms of private, public and hybrid cloud deployment. Continue Reading
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Tip
29 Jul 2015
Testing cloud applications for Azure, Google Cloud
As software development cycles accelerate, IT must more rapidly test cloud-based applications. The right tools and services can help pick up the pace. Continue Reading
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Tip
24 Jul 2015
Evaluating OpenStack vs. VMware for private cloud
OpenStack and VMware are both viable options for hybrid and private cloud. So which one should your organization choose? Continue Reading
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Podcast
12 Jun 2014
Companies undeterred by their cloud data security woes
Many companies say they don't trust their data to cloud security, but that doesn't mean they aren't adopting public cloud. Continue Reading
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Tip
17 Feb 2014
AWS platform services emerge from Microsoft's PaaS failures
Amid signs that Microsoft's PaaS commitment isn't working, cloud pros are concerned about profit beyond IaaS. Reigning leader AWS may have found it. Continue Reading
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Feature
21 Feb 2013
Six cloud computing industry leaders to follow on Twitter
Want to eavesdrop on what cloud computing leaders are saying about industry trends? Follow these six Twitter accounts for expert opinions and scoops. Continue Reading
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Feature
10 Feb 2011
Comparing four cloud computing strategies
It's important for prospective cloud adopters to know what the key vendors are planning. Our expert explains what to expect from four different offerings. Continue Reading
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Feature
24 Jan 2011
Why is cloud computing so hard to understand?
In this chapter excerpt, see why cloud computing can be considered both a tangible delivery model and a buzzword for advanced IT services. Continue Reading
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Blog Post
07 Oct 2010
Amazon does not oversubscribe
Amazon CTO Werner Vogels said on Twitter that AWS does not oversubscribe its services. "If you launch an instance type you get the performance you ask (and pay) for, period. No oversubscription," ... Continue Reading
