April 28, 2025

Run Owasp Zap in a Docker container

Run as daemon mode: Desktop UI: Then go to http://localhost:8080/zap. Use https://host.docker.internal to hit https://local..com Baseline scan: Full scan: Find container's IP: Use...

April 28, 2025

Kubernetes CoreDNS Notes

Some notes to help me remember some Kubernetes items: Core DNS handles all of the DNS internally. If it's not in CoreDNS then it checks the external network. ClusterIP means it's only accessible...

April 28, 2025

How to Intercept Sockets Using Playwright

Intercept sockets using playwright with dev console trick.

April 23, 2025

Check Whether an AWS VPC is Being Used

If you need to check whether a VPC is being used -- you do not want to delete a VPC if it is being used, you can double-check it with this command:

April 23, 2025

Writing to stdout/stderr in Docker / Kubernetes

Recently I was testing some log aggregation, and I needed to write data to stdout/stderr so that the logging agent could send them to the aggregator. Here's a snippet of code to run that for awhile...

March 10, 2025

Cloudflare API Example in bash/curl

Cloudflare API Example in bash/curl. This particular script was a proof-of-concept to disable a cache rule.

March 10, 2025

Ippsec's nmap command

YouTube star ippsec's favorite nmap for initial recon:

February 3, 2025

Git Config Backup

February 3, 2025

Why You Need to Lock Read Rows Inside an SQL Transaction

This is hard for me to remember. I feel like START TRANSACTION should be enough to prevent anything going wrong while that transaction is active for my session. Whatever value I...

January 25, 2025

ARP in Networking

ARP (Address Resolution Protocol) is a fundamental networking protocol. It translates IP addresses into their corresponding MAC address. Find your network interface: ifconfig...