Public cloud computing being the latest buzzword today, it is crucial to understand the factors that are essential for its smooth functioning. It primarily requires a security that reconciles scalability and multi-tenancy with the need for trust.
<ul><li><p>The Elements of Public Cloud Computing Security </p><p>Public cloud computing being the latest buzzword today, it is crucial to understand the factors that are </p><p>essential for its smooth functioning. It primarily requires a security that reconciles scalability and multi-</p><p>tenancy with the need for trust. Gradually, as organizations shift their computing platforms in addition their </p><p>information, identities and infrastructure to the cloud, it is essential to let go of the control. However, prior </p><p>to doing that it is crucial to verify the cloud events and procedures. The crucial building blocks of verification </p><p>and reliable relationships comprise data safety, control, compliance and event management. </p><p>Key Elements of Public Cloud Security </p><p>Third party authentication services, ongoing identity management and federated identity are fast becoming </p><p>the main components of cloud security. Identity security helps in conserving the confidentiality and integrity </p><p>of applications and data, while making it readily accessible to the apt users. Hence the assistance for such </p><p>identity management capabilities for infrastructure as well as other components is going to be a chief </p><p>requirement for cloud computing. Furthermore, identity too needs to be managed in a way that it fosters </p><p>trust. </p><p>In order to make this happen a strong authentication is required where cloud computing needs to shift </p><p>beyond weak password and username authentication. This means resorting to those technologies that have </p><p>been already standardized in the IT enterprises, for instance strong authentication, federation across and </p><p>even within the enterprises, a risk based authentication that evaluates the behavior history. Present context </p><p>and other factors to evaluate the risk level of a user request. Furthermore, additional layers of authentication </p><p>too is needed to cater to the security service level agreements and making use of risk based authentication </p><p>model that is completely transparent to users. This will further bring down the requirement for broader </p><p>federation of access controls. </p><p>This apart, there is also need for information security solutions. In a conventional data center, the controls on </p><p>physical access, access to software and hardware and identity controls are all merged to secure data. In a </p><p>cloud platform, the protective shield that protects infrastructure is diffused. In order to compensate the </p><p>security needs to be information centric. The data require its own security that moves it securing it across all </p><p>networks. It is here that companies might think of considering network penetration testing solutions. </p><p>However, eminent cloud computing service providers will offer you a better way to expand your business and </p><p>go public on cloud systems. These service providers have their own internet data centers that cater to all </p><p>your IT needs and other infrastructure needs such collocation, dedicated and shared hosting services. Along </p><p>with this they look into firewall and backup solutions enabling you to have a competitive edge over others. </p><p>Related links: collocation services India, Disaster Recovery as a Service </p>http://www.netmagicsolutions.com/internet-data-center-managed-hosting-services/http://www.fropper.com/posts/87749http://www.netmagicsolutions.com/cloud-computing-services.htmlhttp://www.netmagicsolutions.com/co-location-services/http://blog.netmagicsolutions.com/article/disaster-recovery-as-a-service-draas/</li></ul>