Cloud Security Misconfigurations to Avoid
Published: 2025-04-10T00:00:00.000Z
Author: BlockBreach Team
The cloud offers agility, but it also amplifies risk. A single misconfiguration can expose millions of customer records. According to recent reports, over 80% of cloud breaches are due to misconfigurations, not advanced exploits.
Top 5 Misconfigurations to Avoid
1. Unrestricted Storage Access
Leaving S3 buckets or Azure Blobs open to the public internet (0.0.0.0/0) is the most common and damaging error.
2. Permissive Security Groups
Leaving management ports like SSH (22) or RDP (3389) open to the world invites brute-force attacks.
3. Overly Permissive IAM Roles
Granting full admin privileges to users or services that only need read access violates the Principle of Least Privilege.
How to Fix This: The IaC Approach
Manual auditing is impossible at scale. Organizations must adopt Infrastructure as Code (IaC) scanning.
- Shift Left: Scan Terraform, CloudFormation, or Kubernetes manifests for security issues before deployment.
- Automated Remediation: Use tools that can detect drift and automatically revert unauthorized changes.
How BlockBreach Can Help
BlockBreach's Cloud Security Posture Management (CSPM) services help you identify and remediate these risks instantly, ensuring your cloud remains secure and compliant without slowing down your developers.