Start With Identity and Access
Identity is one of the most important places to begin. In Azure, access to resources is often controlled through Microsoft Entra ID, role-based access control, groups, privileged roles, service principals, managed identities, and conditional access policies.
If identity controls are weak, other security controls may not be enough. An attacker or unauthorized user with excessive permissions can change configurations, access data, disable logging, create resources, or move laterally through the environment.
An Azure security review should check whether privileged access is limited, whether MFA and Conditional Access are enforced appropriately, whether stale accounts exist, whether role assignments are too broad, and whether emergency access accounts are managed carefully. BI Cloud Tech’s identity and access assessment can help organizations review these controls in a structured way.
Review Privileged Roles and RBAC
Privileged roles should be reviewed early because they define who can make high-impact changes. Owner, Contributor, User Access Administrator, Global Administrator, Privileged Role Administrator, and similar permissions should be limited and justified.
Role assignments should also be reviewed at the right scopes. Permissions assigned at the management group or subscription level can provide broad access across many resources. In some cases, users or groups may have inherited access that is no longer needed.
A good review should identify excessive permissions, direct user assignments that should be group-based, unused privileged access, and service principals with broad rights. The goal is to move toward least privilege while preserving operational support.
Check Internet Exposure
After identity, internet exposure should be reviewed carefully. Public IP addresses, open network security group rules, exposed management ports, public storage access, public database endpoints, and unprotected application endpoints can all increase risk.
Not every public endpoint is wrong. Some applications must be reachable from the internet. The review should determine whether exposure is intentional, protected, monitored, and documented. Public access should be limited to what the workload actually requires.
Network controls such as network security groups, route tables, Azure Firewall, private endpoints, and segmentation should be reviewed in context. BI Cloud Tech’s security and identity expertise helps organizations evaluate these controls as part of a broader Azure security posture review.
Review Defender for Cloud Recommendations
Microsoft Defender for Cloud can provide security recommendations across Azure resources. These recommendations are useful, but they should be prioritized and remediated. A long list of findings does not improve security unless the organization has a process to act on them.
A security review should examine high-severity recommendations, recurring issues, recommendations that affect many resources, and recommendations tied to exposed systems or privileged access. The review should also determine whether recommendations have owners and whether there is a realistic remediation plan.
BI Cloud Tech’s cloud security assessment can help organizations review Defender for Cloud findings and prioritize next steps based on risk and effort.
Check Logging and Monitoring Coverage
Security review should include logging and monitoring. Without logs, teams may not be able to investigate suspicious activity, configuration changes, failed access attempts, or resource modifications.
Important areas to review include Azure Activity Logs, Microsoft Entra ID sign-in logs, audit logs, Defender alerts, security events, network logs, and workload-specific logs. The goal is not to collect every possible log. The goal is to collect the right logs for detection, investigation, compliance, and operations.
Organizations should also review retention, workspace design, alert quality, and integration with Microsoft Sentinel or other security operations processes. Logging should support action, not just data collection.
Validate Backup and Recovery for Critical Systems
Security incidents can become business continuity events. Ransomware, accidental deletion, misconfiguration, or compromised administrative access can affect data and systems. That is why backup and recovery should be included in a security review.
The review should confirm whether critical workloads are protected, whether recovery points are available, whether backup access is controlled, and whether recovery procedures have been tested. Backup configuration alone is not the same as recovery readiness.
When security and recovery planning are reviewed together, organizations are better prepared to respond if prevention controls fail.
Check Remediation Ownership
One of the most important questions in any security review is: Who owns the fix? Findings without owners often remain unresolved. Security teams may identify issues, but platform, identity, network, or application teams may need to implement the changes.
A useful review should assign remediation ownership, estimate effort, identify dependencies, and prioritize work based on risk. Some fixes may be quick configuration changes. Others may require architecture changes, testing, or business approval.
BI Cloud Tech can support practical remediation planning through security deployments and advisory services, helping organizations move from findings to action.
What to Check First
- Privileged identity: Global administrators, privileged Azure roles, MFA, Conditional Access, and stale accounts.
- RBAC scope: Broad Owner or Contributor assignments at management group, subscription, or resource group level.
- Internet exposure: Public IPs, open ports, public storage, public database endpoints, and management access.
- Defender recommendations: Critical and high-priority findings that need remediation ownership.
- Logging coverage: Activity Logs, Entra ID logs, audit data, security alerts, and retention.
- Network controls: NSGs, route tables, firewall rules, private endpoints, and segmentation.
- Backup and recovery: Protection for critical systems and tested recovery procedures.
- Remediation process: Owners, timelines, dependencies, and tracking.
Recommended Next Step
An Azure security review should help the organization focus on the highest-risk areas first. Identity, privileged access, exposure, logging, Defender for Cloud recommendations, and remediation ownership are practical starting points.
BI Cloud Tech can help assess your Azure security posture and build a prioritized roadmap. To begin, request an assessment.