Microsoft Azure stands out as a trusted and scalable option. At TECHOM Systems Cloud Services, our affinity for Azure is driven by its seamless journey to the cloud and consistent performance. Navigating the security environment of Azure can be challenging, given the diverse range of services it provides. This article aims to simplify the complexities by breaking down actionable best practices across specific areas of Azure, empowering you to bolster your data security.

Prerequisites: Shared Responsibility Model and Least Privilege Principle

Before delving into the practical tips, it’s crucial to establish a foundation. Microsoft shoulders the responsibility for overall cloud security, but understanding the Shared Responsibility Model is key. Additionally, adhering to the Least Privilege Principle ensures that access is granted only where necessary.

Shared Responsibility Model

  • Deciphering Shared Responsibility

    • Clarifying the roles in cloud security responsibilities.

  •  Application Across Product Types

    • Customizing responsibilities for different product types, such as SaaS and IaaS.

Least Privilege Principle

  • Application of the Principle

    • Implementing the principle to restrict access appropriately.

Azure Security Checklist

Encryption and Data Security

  • Identifying Sensitive Information

    • Outlining steps to pinpoint sensitive data for effective security measures.

  •  Encrypting Data at Rest

    • Implementing modern encryption to safeguard stored data.

  • Encrypting Data in Transit

    • Ensuring the security of data during transmission.

  • Backup and Disaster Recovery

    • Formulating a robust strategy for data backup and recovery.

  • Key Management Solution

    • Safeguarding keys, secrets, and certificates through Azure Key Vault.

  • Securing Workstations

    • Restricting access to sensitive data by securing workstations.

  • Azure Information Protection

    • Streamlining data security with comprehensive control mechanisms.

Storage and Database Security

Limiting Database and Storage Access

    • Employing firewalls and access controls for enhanced data protection.

Monitoring Database Changes

    • Implementing audits to oversee and respond to database modifications.

Detecting Threats in Azure SQL

    • Swiftly identifying and mitigating security threats in Azure SQL.

  • Monitoring with Azure Monitor

    • Proactively addressing security events through vigilant monitoring.

  • Defending Azure Storage

    • Strengthening security measures for Azure storage.

  • Safe Data Deletion and Access Controls

    • Ensuring data retrievability while controlling access.

Workloads and Virtual Machine Protection

  • Multi-Factor Authentication

    • Adding an extra layer of security through multi-factor authentication.

  • Just-in-Time Virtual Machine Access

    • Controlling access with role-based access controls (RBAC) and time limits.

  • Regular Patching Process

    • Mitigating vulnerabilities by implementing a consistent patching process.

  • Securing Admin Ports

    • Restricting access to necessary administrative ports for heightened security.

Cloud Network Security

  • Securing Data in Transit

    • Emphasizing encryption for secure network traffic.

  • Zero Trust Approach

    • Allowing access only through explicit rules, adopting a zero-trust approach.

  • Limiting Open Ports and Internet Access

    • Restricting open ports and internet-facing endpoints for enhanced security.

  • Monitoring Device Access

    • Proactively identifying threats through vigilant monitoring of devices.

  • Network Segmentation

    • Enhancing network manageability and limiting risks through logical segmentation.

Compliance

  • Setting Compliance Objectives

    • Identifying compliance needs and relevant standards for a clear compliance strategy.

  • Utilising Azure Security Tools

    • Simplifying compliance efforts with the Azure Security Center and Benchmark.

Improving Azure Security with TECHOM Systems

Amidst the complexities of Microsoft Azure security, TECHOM Systems offers an Azure Cloud Security Approach aligned with Microsoft’s best practices. To explore how TECHOM Systems can elevate your Azure security, schedule a Free Consultation with our experts.

 Feel free to contact us directly with your questions or requirements about Azure services. Reach out to us at 1800 TOSNOW (1800 867 669) or via email at hello@techomsystems.com.au.