Articles Tagged with Symantec

VirtualizationSecurity

Security Automation = Good Security Practice

VirtualizationSecurityAs I shoveled even more snow, I was starting to think about automation, as in how could I get something to shovel the snow for me, which lead to thinking about automation within the cloud. I see lots of discussion about automation in the cloud. Many of my friends and colleagues are developing code using Puppet, Chef, vCenter Orchestrator, etc. This development is about producing the software defined datacenter (SDDC). However, I see very little in the way of security automation associated with SDDC.

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VirtualizationSecurity

SAML to the Rescue: vCenter Single Sign On

VirtualizationSecurityVMware vCenter 5.1 implemented a new security feature, Single Sign-On (SSO), that uses the Security Assertion Markup Language (SAML) to exchange security tokens. This combats an extremely well-known and prevalent attack within the virtualization management trust zones: SSL Man-in-the-Middle (MiTM) attacks. However, vCenter still supports the old SSL methods as well to maintain backwards compatibility and to allow management when SSO is not in use. Does this new feature change how we look at virtualization and cloud management security best practices? Is it a launch point for implementing other authentication techniques?

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DataCenterVirtualization

A Secure Cloud Framework for Non-Clouds

DataCenterVirtualizationIs it possible to use a cloud framework to better secure your datacenter? Do cloud technologies provide a secure framework for building more than just clouds? We all know that virtualization is a building block to the cloud, but there may be a way to use cloud frameworks to first secure your datacenter before you launch a private, public, or hybrid cloud. In essence, we can use tools like vCloud Director to provide a more secure environment that properly segregates trust zones from one another while allowing specific accesses.

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VirtualizationBackup

Datasores: Where are yours?

VirtualizationBackupA typo report on twitter has lead me to a set of thoughts with respect to data. Where are your Datasores? What is a datasore? Unlike a Data Store which holds data, a datasore is a place where data becomes either painful to manage or protect. Or where the data exceeds your capability to handle it. A data sore should never happen, but with the explosion of data being moved, protected, managed, and mined we have exceeded certain limits of our existing set of tools. How do we find data sores and alleviate them? Does alleviating them require us to re-architect our entire data usage and storage mechanisms?

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VirtualizationSecurity

Filling the Gaps: Focus on Application Security

VirtualizationSecuritySymantec and others are providing more products that fill the gaps in current End-to-End Hybrid Cloud and Application Security. These solutions range to improved log analysis through multi-layer security for critical systems. If these solutions are rolled out would we finally have secure environments? But first what are the products that have come to light? Should we be focusing on the App more?

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