Public Cloud

Public cloud is a term used to describe the common cloud computing model whereby a service provider makes resources like software or data storage available over the internet. While the public cloud is big business and attracts the world’s largest providers, like Amazon Web Services and IBM, access to the public cloud itself is often inexpensive or free to establish and users are often, but not always, smaller scale enterprises or individuals. The public cloud is sometimes regarded as less secure than private clouds.

News

Amazon targets SAP and SharePoint deployments with EC2 upgrade

Jun 15, 2015 Clare Hopping

The next-generation range instances are available in five different instance sizes to support different workloads

AWS 'must use 100% renewable energy by 2020'

Jun 10, 2015 Joe Curtis

Environmental campaigners blast cloud giant over its green credentials

iCloud back up and running after 7-hour outage

May 22, 2015 Clare Hopping

Apple hasn't revealed what caused the slow down of eleven services

OpenStack users can add software-defined security

May 21, 2015 Clare Hopping

The new software from Catbird provides security wrapper for OpenStack workloads

Google BeyondCorp takes business apps to the internet

May 15, 2015 Clare Hopping

Google believes internal corporate networks protected by firewalls are just as untrustworthy as the cloud

Advice

What is public cloud?

Jan 21, 2015 Barry Collins

Public cloud: What is it and is it right for your business needs? Read on to find out...

Best free cloud apps for business

Oct 29, 2014 Clare Hopping

Mobility is key for enterprises and that’s why it’s important to ensure you have the mobile cloud apps to access files wherever you are

Bring IT out of the shadows

Oct 10, 2014 Lesley Meall

There's no point battling against users, embracing shadow IT is the key

How to run an IT department as a cloud-aware business

Sep 9, 2014 Lesley Meall

The advent of cloud has changed things for CIOs - they must present a different face to business units

How to implement a BYOD policy in your workplace

Sep 2, 2014 David Cartwright

What should a CIO do to allow employees to bring their own devices to the workplace?

Case Studies

Q&A with David Cartwright

Jul 31, 2014 David Cartwright

The latest member of our expert panel to sit in the editor's hot seat is David Cartwright, who reflects on a varied career

SportPursuit takes flexible approach to drive sales

Jul 8, 2014 Rene Millman

Retail organisation turns to the cloud to ensure companies can handle fluctuating amount of traffic

Andy Burton: Cloud Q&A with the new Zynstra exec

Apr 2, 2014 Christine Horton

Former chairman of the Cloud Industry Forum, and new Zynstra exec, Andy Burton discusses the take-up of cloud in the channel

Dell looks to seize the public sector opportunity

Nov 14, 2013 Davey Winder

Reports of Dell's death as a public cloud provider have been premature, its future is as a partner

Channel 4 uses cloud to make more sense of data

Nov 13, 2013 Maxwell Cooter

The TV company is already a cloud user but is now looking to beef up its analytics capability