User credentials remain the Achilles heel of cloud apps: How you can prevent an attack

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High-profile security breaches have dominated the headlines in 2014. Two notable examples over the last few months, the Apple iCloud and Dropbox breaches, have revealed a juicy target for attackers: user credentials.

Rather than try to hack into the application itself like iCloud, Dropbox, Salesforce, or Amazon Web Services (AWS), an easier and much more feasible approach to gaining access to sensitive data, celebrity photos, or whatever else an attacker is after, is through stolen...

By Ofer Hendler, 02 January 2015, 3 comments. Categories: Exploits, Security, Vulnerabilities.

KPMG survey shows how cloud “continues to drive disruption in the business world”

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Almost half of respondents in KPMG’s 2014 cloud computing survey are using cloud to drive cost efficiencies, with a similar number utilising it to better enable their mobile workforce.

The study, of 500 global C-suite executives, saw a variety of ways in which businesses are using cloud to drive business transformation. Aside from cost savings (49%) and enabling a mobile workforce (42%), CXOs also see the benefit of cloud as improving alignment with customers and partners (37%),...

By James Bourne, 02 January 2015, 1 comment. Categories: Adoption, Compliance, Privacy, Security, Vulnerabilities.

The cryptic cloud: Can cloud encryption operate effectively right now?

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Encryption in the digital world is akin to a safe in the physical world. Data is locked away and can only be seen by those who have the correct key. Among other things, encryption is what provides an assurance of confidentiality in data security and it is fast gaining ground in the cloud. But is encrypted data therefore more secure? Not if your keys are transferred in the clear, duplicated or mismanaged.

Data that goes to the public cloud is usually transferred securely and files are...

By Pedro Venda, 23 December 2014, 0 comments. Categories: Exploits, Security, Vulnerabilities.

Meet Zenedge, the firm which protects the entire enterprise ecosystem in the cloud

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Zenedge has announced the general availability of its latest Zenshield DOME platform with a simple goal: to protect your enterprise from what it perceives to be its weakest link.

That weakest link is a firm’s partner and supplier ecosystem, which Zenedge insists is a more likely target for hackers trying to infiltrate an enterprise in the cloud.

The product is a security platform as a service (SPaaS), and can be extended to a retailer’s partner and supplier network so...

By James Bourne, 28 November 2014, 0 comments. Categories: Exploits, Platform, Security, Vulnerabilities.

Docker vulnerability exposed, users urged to upgrade for cloud security

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Docker, the Linux container for run-anywhere apps, has a major vulnerability in all but the latest version of its software which can enable malicious code to extract hosted files.

The vuln, described as ‘critical’ in severity, was first spotted by Red Hat’s security researcher Florian Weimer and independent researcher Taunis Tiigi, with Docker crediting them in a security advisory.

“The Docker engine, up to and...

By James Bourne, 27 November 2014, 0 comments. Categories: Security, Vulnerabilities.

Four key ways to overcome security concerns in the cloud

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Ten days ago I hosted a seminar on cloud security at the Public Sector Enterprise ICT conference in London. In a show of hands at the start of the discussion, the forty or so attendees were unanimous in their agreement that the issue of security is one of the most important considerations in the journey to the cloud.

Joining me on the panel was Tony Richards, the head of security at G-Cloud and Ian Gale from Bristol...

By Ivan Harris, 25 November 2014, 0 comments. Categories: Government, Security, Vulnerabilities.

The top cloud computing threats and vulnerabilities in an enterprise environment

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Analysis I’ve seen different companies with operational models 90% based on cloud services, where the rest of the 10% is constituted of in-house servers. The basic response after asking about security issues related to cloud services was that the cloud service provider will take care of them and they don’t have to worry about it.

This isn’t necessarily the case with every cloud service provider, since some CSPs have a good security model in place, while others clearly do...

By Dejan Lukan, 21 November 2014, 0 comments. Categories: Security, Vulnerabilities.