AWS Network Security
AWS Security Hub versus Wiz on AWS
Capabilities AWS Security Hub CSPM Provides That Wiz Cannot 1. ➡️ Only AWS Security Hub can directly inherit & enforce Org-level guardrails. Deep Native…
Insights
Blog
Notes on secure AWS architecture: landing zones, cloud networking, identity, encryption and resilient operations.
AWS Migration
AWS Snowball to move TeraBytes of data into AWS
Using AWS Snowball to Move Large (TB) data workloads into an AWS FSX File System Short answer: Yes — you can use AWS…
AWS Network Security
Replace DMZ with Shared VPC in AWS
AWS Shared VPC with Transit Gateway, GWLB & Centralized Firewall Inspection Shared VPC Host (Public & Private Subnets) + TGW + Security VPC (GWLB);…
AWS Network Security
DMZs versus Shared VPCs
AWS Shared VPC Architecture – Segmentation by Ingress Type In an AWS Shared VPC architecture, the host account owns and manages the VPC,…
KMS
Single KMS Key per Environment
AWS KMS Key Design: One CMK per Environment vs Per-Workload Keys AWS KMS Key Design – Single CMK per Environment This summary analyzes…
Compliance
AWS Audit Evidence for Compliance Purposes
AWS Compliance Audit Evidence Collection Overview Compliance evidence refers to proof of control implementation and effectiveness—logs, configurations, reports, or monitoring records that demonstrate adherence…
Governance
AWS Patch Management using Systems Manager
AWS Systems Manager (SSM) – Patch Management Overview AWS Systems Manager (SSM) for Patch Management Centralized, automated scanning, installation, and compliance reporting for EC2…
Governance
Retroactive Tagging for AWS Resources
AWS Retroactive Tagging – Enforcement Playbook “Retroactive” tagging (fixing existing resources) usually takes a mix of detection, bulk edit, and guardrails so drift…
AWS Backups
AWS Backups – RPO and RTO
AWS Backup RPO and RTO This guide explains Recovery Point Objective (RPO) and Recovery Time Objective (RTO) in the context of AWS Backup,…
AWS Migration
Staggering Waves during AWS Migration
Why You Should Not Replicate All Servers in Parallel Replicating every source server at once during a cloud migration may seem efficient, but…