Cloud Security Best Practices
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Cloud Application Security Checklist And Best Practices

09 Jul 2020

Application security is a critical component of any cloud ecosystem. It enables enterprises to become more agile while eliminating security risks. Rishabh Software helps global organizations by adopting the cloud application security best practices, paired with the right kind of technology that helps minimize the vulnerability gap with visibility and control.

Organizations today manage an isolated virtual private environment over a public cloud infrastructure. While it is a business decision whether to manage cloud infrastructure offered by public cloud providers or to maintain it with an in-house IT Team or have a hybrid one, securing the application delivery is always of primary concern. That is where the cloud application security comes into play. It helps protect cloud-based apps, data, and infrastructure with the right combination of well-defined models, processes, controls, and policies.

Read on, as, through this article, we share some of cloud application security best practices and associated checklists that can help keep your cloud environment secure. Also, how Rishabh Software engages in the development of scalable cloud security solutions to help organizations work in a multi-cloud environment without affecting application stability & performance.

Why Cloud Application Security Is The Need Of The Hour?

Despite a myriad of benefits of moving enterprise applications to the cloud, lift and shift are not enough as it has its own set of challenges & complexities.

Cloud Application Security Challenges

Many of the above cloud application security issues are similar to what companies face in traditional on-premise environments. However, security issues in cloud applications must be managed differently to maintain consistency and productivity.

Migrate To The Cloud With Confidence

We help CIOs and CTOs who seek scalable and custom application security solutions within the cloud environment without affecting the system performance.

Let us look at the top considerations while setting up a robust and secure cloud environment

7 Cloud Application Security Best Practices

1. Understand The Shared Responsibility Model

The model provided by the IT partner must have proper segregation of the various responsibilities- for the vendor and customer.

Refer the below chart, which broadly classifies the various accountability parameters of cloud computing services: Software as a Service (SaaS), Platform as a Service (PaaS), and Infrastructure as a Service (IaaS) as well as an on-premise model.

Before selecting the cloud vendor, you must consider the cloud computing application security policies to ensure you understand the responsibility model well. It would help prevent any security incidents that occur because of the specific security requirement falling through the cracks.

2. Focus on Design and Architecture

As your business scales and solutions are bound to become complicated, and therefore the app architecture must undergo necessary technology updates.

It is also critical for information security teams to perform due diligence across the application lifecycle phases, including

  • Planning
  • Development & deployment
  • Operations
  • Decommissioning
Shared Responsibility Model For Cloud Service Provider & Customer

3. Perform Penetration Testing and Automate Tests

Validate the cloud-based application security against threats and malware attacks. Ensure it follows all the specifications outlined in the requirement document. An experienced cloud service partner can help automate routine tests to ensure consistent deployment of your cloud-based apps faster.

4. Manage Access Control

Role-based permissions & access offer seamless management of the users accessing the cloud environment that helps reduce the risks of unauthorized access to vital information stored in the cloud.

5. Consider Regulations and Compliance Needs

Businesses, especially in domains such as health care, financial services, and retail, must follow strict industry regulations to ensure customer data privacy and security. While it is tough to modify the compliance policies once implemented, you should make sure that the service provider meets the data security requirements before moving to the cloud.

6. Train Your Users

Human errors are one of the most common reasons for the failure of cloud security initiatives. You must train the staff and customers on appropriate adherence to security policies. Further, the IT department must train the in-house users about the potential risk of “Shadow IT” and its repercussions.

7. Monitor and Optimize

Consistently audit the systems and applications deployed on the cloud. Depending on the size and complexity of the solution, the schedule may vary on a weekly, monthly, quarterly, or yearly basis. Doing the security audit will help you optimize rules and policies as well as improve security over time.

You can rely on the cloud service provider’s monitoring service as your first defense against unauthorized access and behavior in the cloud environment. They can help you set up and run audit reports frequently to check for any vulnerabilities that might have opened up.

Cloud Application Security Checklist

Here is a top 10-point checklist to deploy zero trust security and mitigate issues for your cloud applications.

Password policies
  • Set password lengths and expiration period
  • Run a password check for all the users to validate compliance standards and force a password change through admin console if required
Multi-factor authentication
  • Users must follow a two-step login process (a verification code, answering a security question or mobile app prompts) to enter in your cloud environment
Access & permissions
  • Control the app permissions to the cloud accounts
  • Restrict access to vulnerable apps
External sharing standards
  • Define the criteria for calendar, file, drive, and folder sharing among users
Vulnerability assessment
  • Perform frequent vulnerability checks to identify security gaps based on the comprehensive list about security breaches that can lead to core system failure such as a DDOS attack
Business continuity
  • A plan should be in place to handle any unforeseen situations in either business, political or social landscape
Data loss prevention
  • Systems, processes, and services are appropriate to ensure data integrity and persistence
  • A data loss prevention strategy is implemented to protect sensitive information from accidental or malicious threats
Message encryption & mobile management
  • Encryption is enabled for confidential information protection
  • Mobile device policies are configured to access cloud applications
Network traffic & access log
  • On-demand files access to customers or employees
  • Access record of the system with insights on data exchange options for the admins
Service Level Agreement (SLA) standards
  • Active SLA with a detailed description of service metrics and associated penalties for related breach

Working with an experienced consulting firm, like Rishabh Software, can help you curate a custom cloud application security checklist that suits your organization’s security requirements.

How Rishabh Software’s Cloud-based Application Security Service Delivers Value

Our cloud experts leverage their expertise in utilizing modern technology stack to increase the security of your cloud application, from start to finish.

It is with

  • Assessment – Evaluating the application architecture and security controls to identify potential risks
  • Planning – Mapping your cloud app security road-map, including strategies, capabilities, and activities
  • Implementation – Building & deploying custom cloud applications with baseline security controls
  • Awareness – Enabling teams to identify security risks with evolving solution & regulatory requirements through a shared responsibility model

Summary

Whether your enterprise uses a cloud environment to deploy applications or to store data, it all depends on a sound strategy and its implementation when it comes to cloud-based application security.

With a vast experience of developing and integrating secure SaaS applications for global organizations, Rishabh Software ensures that you confidently innovate and move forward with our cloud application security solutions. We help you simplify mobility, remote access, and IT management while ensuring cost efficiency and business continuity across all spheres of your business ecosystem.

Deploy Better, More Secure Cloud Applications

Rishabh Software provides application security solutions that help enterprises prevent data breaches, bring value to end-customers, and ramp up revenues.