Is A Private Cloud Really A Cloud?

Is a Private Cloud Really a Cloud?

We essentially have two implementation models for cloud computing: the Public cloud, what people call the real cloud, and the Private cloud, which is an implementation of the same elements and infrastructure of a Public cloud on a private level. There are a lot of arguments to be made here but let’s take things at face value. The words private and public are already biased, and private clouds were actually made because people wanted to be more secure with their data.

If you think that it will take more time and effort for the Public Cloud market to mature, meaning that Private Clouds are a better option for large companies. You are dead wrong. If you focus on the business benefits that the Cloud offers, you would certainly believe that Public Clouds are better for business and that there is little to absolutely no solid business reason to even consider a Private Cloud, much less build one.

To truly understand the limitations of the Private Cloud model, we must take the business perspective. What are the business benefits of migrating to the Cloud?

  • Cloud lowers expenses. The cloud will shift this particular IT expense from capital to operational expense. This means that instead of investing in hardware, software, installation and personnel, you can pay as you go for what you need and use as an operational expense. This is not the case for Private Clouds where you need to invest on the infrastructure which might increase capital expenditure altogether.
  • Cloud increases utilization while dealing with usage spikes, giving the illusion of infinite resources. The Cloud is designed to distribute resources across many users, so unless you want to setup a data center that will only be fully utilized once a month or every time an indecent picture of a celebrity is leaked, then a Private Cloud is not for you. Private Clouds are rarely fully utilized unless the company is particularly large and most or all of its divisions use this Cloud thoroughly. You might end up using only $10,000 worth of service per month from your $1 million data center, a huge waste of resources. With a Public Cloud, you can set the service to automatically scale depending on usage, so if it spikes, resources are allocated in an instant to cope with it. It’s elastic, limitless. But compare that to Private Clouds where you have an exact limit, now what happens when all of a sudden, every single computer and mobile device starts accessing the Private Cloud and it might not be able to cope because it has no links to other clouds where it may borrow resources.
  • The Cloud deals in economies of scale. Large Cloud Computing providers are able to sell their services inexpensively because they are serving so many clients that the user-base actually already pays for everything, and so they can operate at razor-thin margins. But your Private Cloud does not have that luxury; you are paying for everything, even the resources that go unused.

Some of us have another term for the Private Cloud: traditional data center. We are not in the data center business, so there is no reason for us to build one, not in terms of economy, not in terms of technical, and certainly not in terms of security.

By Abdul Salam

Sorry, comments are closed for this post.

Comic
Ransomware’s Great Lessons

Ransomware’s Great Lessons

Ransomware The vision is chilling. It’s another busy day. An employee arrives and logs on to the network only to be confronted by a locked screen displaying a simple message: “Your files have been captured and encrypted. To release them, you must pay.” Ransomware has grown recently to become one of the primary threats to…

InformationWeek Reveals Top 125 Vendors Taking the Technology Industry by Storm

InformationWeek Reveals Top 125 Vendors Taking the Technology Industry by Storm

InformationWeek Reveals Top 125 Vendors Five-part series details companies to watch across five essential technology sectors SAN FRANCISCO, Sept. 27, 2016 /PRNewswire/ — InformationWeek released its list of “125 Vendors to Watch” in 2017. Selected by InformationWeek’s expert editorial team, the companies listed fall into one of five key themes: infrastructure, security, cloud, data management and…

Part 1 – Connected Vehicles: Paving The Way For IoT On Wheels

Part 1 – Connected Vehicles: Paving The Way For IoT On Wheels

Connected Vehicles From cars to combines, the IoT market potential of connected vehicles is so expansive that it will even eclipse that of the mobile phone. Connected personal vehicles will be the final link in a fully connected IoT ecosystem. This is an incredibly important moment to capitalize on given how much time people spend…

Embedded Sensors and the Wearable Personal Cloud

Embedded Sensors and the Wearable Personal Cloud

The Wearable Personal Cloud Wearable tech is one avenue of technology that’s encouraging cloud connections and getting us all onto interconnected networks, and with the continued miniaturization and advancement of computing the types of wearable tech are always expanding and providing us with new opportunities. A few years ago, smartwatches were rather clunky devices with…

SWIFT Says Bank Hacks Set To Increase

SWIFT Says Bank Hacks Set To Increase

Bank Hacks Set To Increase SWIFT, whose messaging network is used by banks to send payment instructions worth trillions of dollars each day, said three clients were hacked over the summer and cyber attacks on banks are set to increase. The theft of $81 million in February from Bangladesh’s central bank using SWIFT messages rocked…

Connecting With Customers In The Cloud

Connecting With Customers In The Cloud

Customers in the Cloud Global enterprises in every industry are increasingly turning to cloud-based innovators like Salesforce, ServiceNow, WorkDay and Aria, to handle critical systems like billing, IT services, HCM and CRM. One need look no further than Salesforce’s and Amazon’s most recent earnings report, to see this indeed is not a passing fad, but…

Virtual Immersion And The Extension/Expansion Of Virtual Reality

Virtual Immersion And The Extension/Expansion Of Virtual Reality

Virtual Immersion And Virtual Reality This is a term I created (Virtual Immersion). Ah…the sweet smell of Virtual Immersion Success! Virtual Immersion© (VI) an extension/expansion of Virtual Reality to include the senses beyond visual and auditory. Years ago there was a television commercial for a bathing product called Calgon. The tagline of the commercial was Calgon…

HOW THE CFAA RULING AFFECTS INDIVIDUALS AND PASSWORD-SHARING

HOW THE CFAA RULING AFFECTS INDIVIDUALS AND PASSWORD-SHARING

Individuals and Password-Sharing With the 1980s came the explosion of computing. In 1980, the Commodore ushered in the advent of home computing. Time magazine declared 1982 was “The Year of the Computer.” By 1983, there were an estimated 10 million personal computers in the United States alone. As soon as computers became popular, the federal government…

5% Of Companies Have Embraced The Digital Innovation Fostered By Cloud Computing

5% Of Companies Have Embraced The Digital Innovation Fostered By Cloud Computing

Embracing The Cloud We love the stories of big complacent industry leaders having their positions sledge hammered by nimble cloud-based competitors. Saleforce.com chews up Oracle’s CRM business. Airbnb has a bigger market cap than Marriott. Amazon crushes Walmart (and pretty much every other retailer). We say: “How could they have not seen this coming?” But, more…

The Cloud Is Not Enough! Why Businesses Need Hybrid Solutions

The Cloud Is Not Enough! Why Businesses Need Hybrid Solutions

Why Businesses Need Hybrid Solutions Running a cloud server is no longer the novel trend it once was. Now, the cloud is a necessary data tier that allows employees to access vital company data and maintain productivity from anywhere in the world. But it isn’t a perfect system — security and performance issues can quickly…

Big Data and Financial Services – Security Threat or Massive Opportunity?

Big Data and Financial Services – Security Threat or Massive Opportunity?

Big Data and Financial Services Cloud Banking Insights Series focuses on big data in the financial services industry and whether it is a security threat or actually a massive opportunity. How does big data fit into an overall cloud strategy? Most FI’s have a positive mind-set towards cloud IT consumption as it not only enables…

12 Promising Business Intelligence (BI) Services For Your Company

12 Promising Business Intelligence (BI) Services For Your Company

12 Promising Business Intelligence (BI) Services Business Intelligence (BI) services have recently seen an explosion of innovation and choices for business owners and entrepreneurs. So many choices, in fact, that many companies aren’t sure which business intelligence company to use. To help offer you a solution, we’ve compiled a list of 12 Business Intelligence companies…

Five Signs The Internet of Things Is About To Explode

Five Signs The Internet of Things Is About To Explode

The Internet of Things Is About To Explode By 2020, Gartner estimates that the Internet of Things (IoT) will generate incremental revenue exceeding $300 billion worldwide. It’s an astoundingly large figure given that the sector barely existed three years ago. We are now rapidly evolving toward a world in which just about everything will become…

Cloud Infographic – Disaster Recovery

Cloud Infographic – Disaster Recovery

Disaster Recovery Business downtime can be detrimental without a proper disaster recovery plan in place. Only 6% of businesses that experience downtime without a plan will survive long term. Less than half of all businesses that experience a disaster are likely to reopen their doors. There are many causes of data loss and downtime —…

6 Tech Predictions To Have A Major Impact In 2016

6 Tech Predictions To Have A Major Impact In 2016

6 Tech Predictions To Have A Major Impact The technology industry moves at a relentless pace, making it both exhilarating and unforgiving. For those at the forefront of innovation it is an incredibly exciting place to be, but what trends are we likely to see coming to the fore in 2016? Below are six predictions…

SaaS And The Cloud Are Still Going Strong

SaaS And The Cloud Are Still Going Strong

SaaS And The Cloud With the results of Cisco Global Could Index: 2013-2018 and Hosting and Cloud Study 2014, predictions for the future of cloud computing are notable. Forbes reported that spending on infrastructure-related services has increased as public cloud computing uptake spreads, and reflected on Gartner’s Public Cloud Services Forecast. The public cloud service…