How to configure Security Groups so that a stateless service like ECS Fargate can reach RDS in a Private Subnet
Hi! I’m wonny!
GitHub: 212clab | Email: 212clab@gmail.com
iptables vs Security Group
iptables vs AWS Security Group - layer of operation, stateful tracking, rule evaluation, and practical selection criteria
On-Premises Security Appliances and Cloud Connectivity
Overview of security appliance configurations in typical on-prem office environments and how to connect them securely to AWS
PlayBall — Baseball Ticket Booking Platform
Ticketing platform infrastructure built to handle bot attacks and high-traffic spikes
Protocol Deep Dive — Network Protocol Layer-by-Layer Analysis
A learning project implementing L3/L4/L7 network protocols in Go and benchmarking the differences