AWS Cloud Security Posture Assessment (CSPA) by NexusTek

NexusTek’s AWS Cloud Security Posture Assessment (CSPA) is a scoped security review engagement focused on AWS-native and AWS Marketplace security tools. Aligned with the AWS Security Reference Architecture and Well-Architected Framework (Security Pillar), it helps customers assess and improve identity management, governance, compliance, and monitoring.

We evaluate configurations across AWS services including: IAM, Security Hub, GuardDuty, AWS WAF, CloudTrail, AWS Config, and Inspector.

Service includes: • Stakeholder workshop and account discovery • AWS-native and (optional) third-party security tool assessment (e.g., Trend Micro, Prisma Cloud) • Benchmarking using AWS Security Hub and AWS Foundational Security Best Practices • Risk-prioritized security findings and remediation roadmap • Optional remediation support and managed services

Customer Outcome: Clear visibility into security risks, regulatory posture, and a tactical plan to align with AWS best practices and/or compliance frameworks (ISO, NIST, HIPAA).

Supported AWS Services: IAM, Security Hub, GuardDuty, CloudTrail, Config, Inspector, WAF