In today’s digital age, cloud security is more important than ever, as businesses of all sizes rely on cloud computing to store and process sensitive information. However, with the abundance of Cloud Security Frameworks available, it can be overwhelming for beginners to know where to start. In this guide, Doshared.com will provide an introduction to Cloud Security Frameworks and help you understand the basics of securing your cloud infrastructure.
Contents
What Are Cloud Security Frameworks?
Cloud security frameworks provide information to the larger industry about security controls pertaining to cloud systems. These provide validation, control management, and other elements of securing cloud installations, much like any security framework does. They also include a number of controls with instructions for using them.
Both clients of cloud services and cloud service providers (CSPs) benefit from establishing a framework’s procedures and controls. It offers a framework for talking about security precautions and procedures. An organization could employ an almost unlimited number of different potential countermeasures to guarantee the safety of its environment. CSPs can better manage their resources by developing a list of acceptable controls that is shared among them. It also gives clients advice on what to look for when evaluating a CSP in terms of conventional security measures.
Frameworks may also serve as the evaluation standard. They provide a useful starting point for cloud users to evaluate providers or compare security policies among providers. Service providers might use them to demonstrate their security procedures, as part of their sales pitch, or to aid in pre-engagement verification. The controls in the framework are more helpful in evaluations when they are more prescriptive and explicit.
Frameworks reduce work for both the CSP and the client when used strategically. The controls might serve as the basis for a customer’s evaluation checklist or set of evaluation criteria. The number of diverse, one-time customer evaluation questionnaires that the service provider receives can be limited. By allowing providers to develop narratives, organize replies, and gather evidence against a predetermined set of criteria rather than individually for each potential customer they might encounter, frameworks increase the efficiency of consumer vetting.
4 Cloud Security Control Frameworks
Here are some of the leading frameworks for cloud security controls.
MITRE ATT&CK Framework
The MITRE ATT&CK framework, a globally accessible knowledge base and model for cyber adversary behavior, provides enterprises looking to strengthen their cybersecurity strategy with comprehensive and up-to-date cyber threat guidelines.
The malicious actors’ preferred methods and strategies for Linux, Windows, and macOS are detailed in the MITRE ATT&CK Matrix for Enterprise. Information regarding particular attack methods for Azure, Microsoft 365, Google Cloud Platform (GCP), AWS, and other cloud providers is available in the updated MITRE ATT&CK Cloud Matrix architecture. Organizations should try to map their coverage against the relevant MITRE ATT&CK frameworks when selecting appropriate cloud controls and security solutions for optimal efficacy.
NIST Cyber Security Framework
A voluntary framework was created in 2014 by the National Institute of Standards and Technology (NIST). They help companies recognize, avoid, and respond to cyberattacks. The evaluation procedures and methodologies enable businesses to examine if their security measures adhere to organizational security demands, test that they are executed appropriately, and produce the required outcome. The NIST framework is continuously updated to reflect advancements in cybersecurity.
CIS Controls
A starting point for businesses looking to thwart cyberattacks is a list of high-priority defense activities developed by the Center for Internet Security (CIS). The CIS controls were developed by the SANS Institute, which claims that the reason their framework is effective is because it is based on the most common attack patterns, highlighted in the top threat assessments, and vetted by a large community of government and business specialists.
These frameworks can be used by organizations to develop IT security procedures and personal security frameworks.
CCM
The shared security architecture utilized in cloud computing environments serves as the foundation for the CSA Cloud Controls Matrix (CCM). It is a framework for cybersecurity control that has 16 sections that cover every essential aspect of cloud computing. There are 133 objectives for controls at each location. By providing advice on which security measures should be implemented by which actor in the cloud supply chain, CCM can be used as a tool to evaluate cloud implementation.
Each control in the CCM identifies the person responsible for enforcing the control (the cloud customer or CSP) and the type of cloud model (PaaS, IaaS, or SaaS) or cloud environment (hybrid, private, or public) to which the control applies. By identifying which control guidance applies to each entity, the CCM clarifies the duties and functions of a cloud client and a cloud service provider.
Cloud Security Framework Best Practices
- The monitoring
- Control of access based on role
- Data Management
- Identification and Access Control
- Employee education
Conclusion
Cloud Security Frameworks are essential for protecting sensitive information in today’s digital age. This guide provides an introduction to help beginners understand the basics of securing their cloud infrastructure. Take the first steps towards implementing effective cloud security by following these tips.
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