RADIUS Security by Insight

RADIUS for AWS Security is a professional services engagement by Insight that helps organizations assess, harden, and continuously improve their AWS security posture. It shifts security from tool-by-tool triage to a structured business outcome aligned to AWS Security Hub CSPM, AWS Foundational Security Best Practices, and the AWS Well-Architected Security Pillar.

Key Challenges Addressed:

• No single posture baseline across accounts and workloads
• Identity sprawl with unused credentials and overly broad roles
• Public exposure from drifting security groups, routes, and edge services
• Data protection gaps and encryption inconsistencies
• Alert noise making it hard to prioritize findings
• Compliance evidence gaps and manual remediation processes
• Multi-account governance complexity

Engagement Model (6-Week Fixed Term): Week 1 -- Plan: Pre-kickoff scoping, stakeholder identification, AWS access confirmation, and kickoff scheduling. Weeks 2-3 -- Assess and Benchmark: Enable and review Security Hub CSPM, benchmark against FSBP, CIS, and PCI DSS standards, capture posture baseline, and map findings to risk. Weeks 4-5 -- Design and Prioritize: Synthesize findings, define target guardrails, prioritize by risk and effort, and validate with subject matter experts. Weeks 5-6 -- Create Deliverables: Produce roadmap, architecture guidance, user stories, SOW inputs, and executive readout.

Key Deliverables:

1. AWS Security Posture Baseline -- Security Hub CSPM assessment with prioritized findings and compliance mapping
2. Business Value Executive Briefing -- Leadership-ready insights, risk themes, and recommended investment path
3. AWS Security Architecture and Roadmap -- Target guardrails, service configuration guidance, and phased improvement plan
4. Prioritized User Stories and Tasks -- Backlog sequenced by risk reduction, effort, dependencies, and owner readiness
5. Statement of Work -- Scope, assumptions, timeline, roles, and implementation approach for the next phase

AWS-Native Coverage Includes: Govern and Assess (Organizations, Control Tower, Config, Security Hub, Audit Manager), Identity and Access (IAM, Identity Center, Access Analyzer), Detection (GuardDuty, CloudTrail, Detective, Security Lake), Vulnerability Management (Inspector, ECR scanning, Lambda scanning), Data Protection (KMS, Secrets Manager, Macie), Network Protection (WAF, Shield, Network Firewall), and Response Automation (EventBridge, Lambda, Systems Manager).

Team Composition: Product Manager, AWS Security Architect, and Cloud Engineers working in a fixed 6-week engagement model.