Kiven Kine B

About Kiven Kine B

I’m a Cloud Security Engineer with 6+ years of experience designing and securing cloud…

Experience

1. Cloud Security Engineer

   Humana

   Oct 2022 — Present

   Developed and maintained cloud security standards for AWS & Azure using policy-as-code with Terraform, achieving a 48% decrease in policy violations across production workloads.• 🤖 Designed automated IAM governance workflows that audited access patterns and adjusted permissions dynamically, reducing overprovisioned access by 34% across 120+ IAM roles.• ‍ Deployed GuardDuty, Security Hub & AWS Config across multi-account architecture, boosting threat & misconfiguration visibility by 100% for 50+ production accounts.• Implemented encryption-in-transit and at-rest using AWS KMS & customer-managed HSMs, ensuring full encryption coverage of 🧬 20+ TB of sensitive healthcare data.• Built centralized logging pipelines with Kinesis & CloudWatch into Splunk SIEM, improving incident detection time by 36%.• Reduced container vulnerabilities by 52% via image scanning in Kubernetes with ECR, Aqua & CIS-compliant checks.• 🥊 Led bi-monthly red team vs. blue team exercises across 5 engineering teams, enhancing response accuracy and reducing incident containment time from ⏱ 4 hrs to 2.8 hrs.• Automated patch management & compliance reporting for 600+ EC2 instances using AWS Systems Manager & Lambda alerts, slashing SLA breaches by 44%.• Authored detailed cloud incident response docs, forensic workflows & access reviews—now adopted across 4 teams & referenced in % of quarterly audits.