A Step Ahead In The Direction of AWS Security

Pallavi Varanasi Cloud Security Expert - CloudCodes Software
  • November 6th, 2020

Ideal Practices for AWS Security: Amazon Cloud Protection for Firms

Undoubtedly, cloud security is a major concern that has rattled every industry that uses cloud services for routine office activities. The inbuilt security measures on cloud storage are of the utmost importance when selecting the cloud service provider. One among the popular cloud service providers in the Amazon Web Series and AWS security is widely used and adopted by many businesses.

Amazon Web Services Security Practices that Enterprises Need to Know

Enterprises need to be prepared with the proper usage of the AWS cloud if they are to keep their data safe. The amount of preparation that they put in for the correct use of AWS will help them reduce or eliminate the impact of cyberattacks. Below are some of the AWS Security practices that they need to know if they are to secure their data in the cloud:

The Shared Cloud Responsibility Model AWS Security

The concept of the shared responsibility model is followed by Amazon. The critical details and applications of the customers are saved in the information. The AWS cloud service provider intelligently detects the fraud and immediately responds by incident reporting through alert messages. The onus of securing the system lies both with the service providers as well as the customers. It is the responsibility of the customer to configure their AWS account securely. The accessor right to view the confidential documents should be given only to trusted authorities and not to any other person.

  1. Responsibility of Amazon: The AWS security infrastructure is managed by the Amazon cloud computing security team. The task of the team is to ensure cloud computing protection and that of the database services and networks against unauthorized access. The security of the hardware, software, and host is handled by the security team. Amazon also looks into the security of managed services that include Elastic MapReduce, DynamoDB, Redshift, and WorkSpaces.
  2. Responsibility of the Customer: Any AWS services that are categorized under unmanaged services are to be secured by the customer. Here is an example to drive in that fact- true, that there are several layers for security purpose-built by Amazon. But the customer has to see that the added security feature like MFA (Multi-Factor Authentication) is active. This feature holds good for those enterprises with extensive IAM permissions in AWS.

AWS Security Practice – IAM Solutions Take the Front Seat!

AWS provides Identity and Access Management (IAM) feature to the consumers. This deals with user provision and access control abilities. The administrator can utilize this to create and manage users as well as groups. The access to APIs and resources of Amazon services can be limited by applying granular permission rules. If the best use of IAM is to be made by the enterprises, then it is better that they follow these AWS security practices:

  1. The IAM policies always work best with groups and roles instead of individuals. This will help reduce the excessive data access from the individual.
  2. The IAM users are to be given the minimum access privileges by fulfilling their demands beforehand.

Much Needed Data Loss Prevention (DLP) Policies for AWS Security

The features of Data Loss Prevention (DLP) solutions like the remediation workflow and the incident reporting will help enterprises to utilize the AWS services in an efficient manner. It will also help in preventing policy enforcement gaps between the cloud services. Hence, the DLP solution is a must for AWS services and other custom programs.

Custom Programs Categorization

Proper categorization of the availed custom programs helps enterprises to attain data visibility over the sensitive data. It also makes the task easier for the AWS security team to apply regulations for data protection in internal and external infrastructure.

In a Nutshell

The AWS security best practices give results only if properly deployed. Enterprises are to check if all the possible cloud security points are implemented and enforced correctly in the Amazon cloud environment.

The AWS security measures, along with a good CASB solution, will go a long way in establishing the much-needed cloud security in the enterprise AWS infrastructure.