Latest multicloud publications
Optimal cloud security requires a distinct way of thinking about IT infrastructure, says Ray Pompon, Principal Threat Evangelist at F5 Labs. Back in the day, the theft and loss of backup tapes and laptops were a primary cause of data breaches. That all changed when systems were redesigned and data at rest was encrypted on portable devices. Not only did we use technology to mitigate a predictable human problem, we also increased the tolerance of failure. A single lapse, such as leaving a laptop in a car, doesn’t have to compromise an organisation’s data. We need the same level of failure tolerance, with access controls and IT security, in the cloud. In the cloud, all infrastructure is virtualised and runs as software. Services and servers are not fixed but can shrink, grow, appear, disappear, and transform in the blink of an eye. Cloud services aren’t the same as those anchored on-premises. For example, AWS S3 buckets have characteristics of both file shares and web servers, but they are something else entirely. Practices differ too. You don’t patch cloud servers – they are replaced with the new software versions. There is also a distinction between the credentials used by an operational instance (like a virtual computer), and those that are accessible by that instance (the services it can call).
New study establishes six-step strategy for governments to prevent monopolisation of cloud market The public sector should embrace multicloud to preserve competition in the cloud computing market, according to a new report. The report, jointly penned by the Internet Economy (IE.F) think-tank and business consultancy Roland Berger, warns that a small number of dominant cloud… Read More
How can organizations manage the cloud effectively and future-proof a multi-cloud strategy? Agatha Poon, research director at 451 Research, breaks down the unforeseen complexities of hybrid IT.
Firms that have been dipping their toes into cloud say they are set to move even more of their apps off-prem in the coming years Results from Equinix’s survey of more than 1,200 senior IT professionals from across Europe, the Middle East and Africa show that 71 percent of organisations will move more of their… Read More