Data centres and cloud networks: Security in the modern context

Traditionally, companies have sought to create a hardened IT network perimeter that kept all potential cyber threats out and to protect organisations through the use of network security platforms such as firewalls. In the modern context, however, this has become a restrictive and dangerous approach and I will explain why. 

What we think of as traditional firewalls are only really able to inspect unencrypted traffic. This means that attackers will use encrypted communications to exploit and maintain...

By Neil Anderson, 13 April 2018, 0 comments. Categories: Data & Analytics, Data Centres, Infrastructure, Security.

Hybrid cloud security strategies analysed in new research

Hybrid cloud and multi-cloud security is becoming top of mind for organisations – but many still persist with best of breed tools for both systems rather than combining into one ‘best of suite’ offering.

That is the key finding following a report from Santa Clara-based Cavirin Systems. The report, which polled more than 350 IT admins, IT decision makers and C-suite executives, found 81% of organisations currently deploy a hybrid or multi-cloud strategy, with 11% only going on-premise and 8%...

By James Bourne, 12 April 2018, 0 comments. Categories: Hybrid, Research, Security.

Learning from the masters of DevSecOps: Getting security right at scale

With the relentless 24/7 nature of the digital economy, many customers I talk to are under pressure to continually release and update their apps. Making this happen is a challenge in itself. But keeping those apps secure can be even more problematic – especially when security is left to the end of the development cycle.

That may seem an unlikely approach in today’s heightened IT security climate. But in my experience, it’s all too common. Under pressure to get their apps out fast, firms...

By Aruna Ravichandran, 09 April 2018, 0 comments. Categories: Applications, Data & Analytics, Developers, DevOps, Security.

Five ways machine learning can save your company from a security breach meltdown

  • $86bn was spent on security in 2017, yet 66% of companies have still been breached an average of five or more times.
  • Just 55% of CEOs say their organizations have experienced a breach, while 79% of CTOs acknowledge breaches have occurred. One in approximately four CEOs (24%) aren’t aware if their companies have even had a security breach.
  • 62% of CEOs inaccurately cite malware as the primary threat to cybersecurity.
  • 68% of executives whose companies experienced significant breaches in hindsight believe that the breach could have been prevented by implementing more...

By Louis Columbus, 09 April 2018, 0 comments. Categories: Applications, Big Data, Data & Analytics, Data Management, Security, Software.

Microsoft responds to speed of CLOUD Act enactment and data privacy concerns

Microsoft has admitted the speed in which the CLOUD Act was enacted was ‘a bit of a shock’ – but added there was more to do to protect users’ privacy rights across borders.

The act, which stands for ‘clarifying lawful overseas use of data’, was signed into law two weeks ago and ultimately represents the culmination of a case which began four years ago concerning an email in Dublin.

During a drug trafficking investigation in 2013, Microsoft refused to provide details of an...

By James Bourne, 06 April 2018, 0 comments. Categories: Compliance, Data & Analytics, Data Management, Security.

How should businesses respond to the security challenges of multi-cloud?

More and more, hybrid multi-cloud is generally accepted to be the IT architecture of the future.

Only multi-cloud offers the flexibility, the scalability and the security benefits that modern businesses demand. But a decision to embrace a multi-cloud-first strategy is only the beginning - companies need to spend serious time on careful preparations to optimise this approach. For instance, there are security challenges that inevitably follow when data is spread across multiple cloud environments, and companies...

By Russell Poole, 06 April 2018, 0 comments. Categories: Data & Analytics, Data Management, Hybrid, Security.

Eight steps for a pain-free cloud migration: Assessment, migration and support

Cloud adoption by UK companies has now neared 90%, according to Cloud Industry Forum, and it won’t be long before all organisations are benefiting to some degree from the flexibility, efficiency and cost-savings of the cloud. Moving past the first wave of adoption we’re seeing businesses ramp up the complexity of the workloads and applications that they’re migrating to the cloud. Perhaps...

By Monica Brink, 29 March 2018, 0 comments. Categories: Adoption, Infrastructure, Migration, Security.

More cloud security education needed – but shared responsibility message getting through

Organisations still believe their information is safer on-premise rather than in the cloud – and it’s a mindset that IT security firm Barracuda Networks wants to change.

According to the company, who polled more than 600 respondents around their experiences with cloud security, more than four in five (83%) said they were concerned about deploying firewalls in the cloud, while more than half (57%) of EMEA-based respondents said their on-premises security was superior to cloud.

When it came to the...

By James Bourne, 26 March 2018, 0 comments. Categories: Data & Analytics, Data Management, DevOps, Research, Security.

Keeping the multi-cloud world safe: Ensuring control and visibility

The world is going multi-cloud. Organisations seek the efficiency, speed, scalability and reduced costs that cloud promises and are rapidly moving applications and data into more hybrid environments – including to more than one cloud.

According to Cisco’s most recent Global Cloud Index, data centre application growth is exploding in this new multi-cloud world. By 2021,...

By Chintan Patel, 23 March 2018, 0 comments. Categories: Applications, Architecture, Best Practice, Infrastructure, Security.