Should your private cloud use a single or a dual firewall?

Should Your Private Cloud Use a Single or a Dual Firewall?

– Brought to you by 2X Cloud Computing guest blogger Brien M. Posey –

Many private clouds are constructed in a way that allows clients to connect either locally or from the Internet. In the case of Internet connectivity, the Web Portal and Secure Client Gateway components that are used to facilitate the connection are almost always located behind a perimeter firewall. While the need for an Internet...

By 2X Software, 12 July 2013, 0 comments. Categories: Hacking, Private, Security.

Next generation data centres – The evolution of Application Delivery Services

Application delivery controllers (ADCs) are now essential for business-critical applications, managing fast-changing transaction loads, and enhancing performance, resilience and security. However, many online applications change frequently to reflect customer requirements, and the increasing speed of change in application deployment means that traditional ADC architectures can hold back the pace of change.

So, enterprises rolling out private clouds still face several technology and operations limitations...

By Paul Wallace, 10 July 2013, 0 comments. Categories: Applications, Enterprise, Industry, Private, SaaS .

How can EMEA catch up with North America in the cloud?

It’s a fairly well known truth that EMEA (Europe, Middle East, Africa) isn’t as up to speed as North America in utilising cloud technologies. It is being addressed, if the EU’s cloud strategy launched last September is anything to go by – yet the gap is still there. So what can be done?

Duncan Greenwood, sales director at CA Technologies, believes that EMEA CIOs, in these belt-tightening times, have pressures built on them borne out of...

By James Bourne, 08 July 2013, 1 comment. Categories: Europe, Private, Public, SaaS .

Examining the core components of a private cloud

Examining the Core Components of a Private Cloud

– Brought to you by 2X Cloud Computing guest blogger Brien M. Posey –

Private cloud environments tend to be made up of a number of different components. One of the keys to building an effective private cloud environment is to understand what these components are and what they do. This blog post is intended to serve as a beginner’s guide to some of the most commonly used private cloud components.

The first...

By 2X Software, 04 July 2013, 0 comments. Categories: Architecture, Private, VDI, Virtualisation.

Does IBM have a case with Amazon CIA cloud contract offer?

The Government Accountability Office (GAO) has released a report examining why the CIA chose Amazon ahead of IBM for its recent $600m private cloud contract, and whether IBM has a case to answer with its protests against the decision.

And the conclusion it arrived at was a little from column A and a little from column B. The GAO both sustained and rejected IBM’s complaint in part, and surmised that Amazon’s offer was both “the best value” and a “superior technical...

By James Bourne, 17 June 2013, 0 comments. Categories: Architecture, Private, SLA.

Solving the challenges of hybrid cloud computing

Businesses are increasingly opting for a hybrid cloud model, in which they use both their own virtualized private set up as well as systems hosted by other providers. There are a number of clear benefits, but also challenges, to this arrangement.

On the plus side, with a hybrid cloud setup companies have the opportunity to keep particularly sensitive data within their data center's own four walls, ensuring security, and allowing rapid system customization where required. Those same companies can push less-sensitive data out...

By Luke Wotton, 11 June 2013, 0 comments. Categories: Big Data, Private, Public.

Next two years “era of the hybrid cloud”, asserts Microsoft report

The latest cloud computing report this time comes from Microsoft in collaboration with 451 Research, and again looks towards the hybrid as the tangible future of cloud computing.

The study, ‘The New Era of Hosted Services’, took responses from more than 1500 organisations and revealed that in two years’ time 68% of organisations will adopt the hybrid cloud model, up from 49% currently.

“The next two years will be the era of the hybrid cloud”, trumpeted Marco Limena, Microsoft VP...

By James Bourne, 31 May 2013, 1 comment. Categories: Hybrid, Private, Public, Research, SaaS .

VMware sees software defined data centre as the future for IT as a service

Roy Illsley, Principal Analyst, Ovum ITThe recent VMware Forum 2013 in London provided a platform for VMware EMEA chief technologist, Joe Baguley, to reveal how VMware is addressing the challenges of transforming IT to an as-a-service paradigm. This transformation is based on three key pillars. First, it is about making the entire data center more agile, and the software-defined data center (SDDC) is the vehicle that VMware sees as being a major disruptive technology to enable the delivery of IT in this way. Second, it is about open...

By Ovum StraightTalk, 10 May 2013, 0 comments. Categories: Big Data, Hybrid, Private, Public, VMware.

Hybrid cloud “wave of the future” for seven out of 10 IT pros

Another day, another cloud survey, and for 69% of the near 250 IT professionals quizzed by business process automation firm PMG, the hybrid cloud is the “wave of the future within their organisations”.

The combination of public and private cloud is really starting to gain traction in 2013. But why?

The most important reason for adopting hybrid clouds, according to 38% of respondents, was that cloud apps were deployed faster. Delivering better value (21%), and being able to meet requirements more...

By James Bourne, 09 May 2013, 0 comments. Categories: Hybrid, Private, Public, Research, Security.

What is the future of the public cloud?

This year will see the turning point for the public cloud, as a result of repeated security infractions and regulatory issues.

Companies are beginning to realise that they need a secure and stable infrastructure, which is both fast and flexible. They need to think about systems that allow them to ramp up resources, as well as scaling them down depending on business needs.

For many service providers, 99% uptime is seen as good, however as the role of service providers becomes even more critical, that one per...

By Jonathan Birch, 09 May 2013, 0 comments. Categories: Private, Public.