Networks

Use PowerShell to test that a port is open on a server

• https://support.solarwinds.com/SuccessCenter/s/article/Use-PowerShell-to-test-that-a-port-is-open-on-a-server?language=en_US

Network Byte Order

• https://www.ibm.com/docs/en/zos/2.4.0?topic=hosts-network-byte-order

HTTP Essentials

• https://medium.com/@ramongane/http-essentials-6b11e8dd38ba

URL Components

• https://www.ibm.com/docs/en/cics-ts/5.3?topic=concepts-components-url

HTTP Response Status Codes

• https://developer.mozilla.org/en-US/docs/Web/HTTP/Status

Authentication and Authorization

• How to Hack OAuth
• Difference between cookies, session and tokens
• ID Tokens vs Access Tokens - Do you know the difference?!
• Authorization Recipes - a free gitbook
• An Illustrated Guide to OAuth and OpenID Connect
• A Developer’s Guide to SAML
• SOCKS protocol - RFC
• Public key cryptography

• [What happens in a TLS handshake?

  SSL handshake](https://www.cloudflare.com/learning/ssl/what-happens-in-a-tls-handshake/)

• Types of Network Protocols and their uses

Books

• Network Programmability and Automation
• Computer Networking: A Top-Down Approach (6th Edition)
• Computer Networks 5th By Andrew S. Tanenbaum

Organizations

• Internet Assigned Numbers Authority - IANA

Find IP location

• What is My IP Address

Route 53 - AWS

The name for our service (Route 53) comes from the fact that DNS servers respond to queries on port 53 and provide answers that route end users to your applications on the Internet.

• Amazon Route 53 features

OSI Layer

• [OSI Model Explained

  OSI Animation

  Open System Interconnection Model

  OSI 7 layers

  TechTerms](https://www.youtube.com/watch?v=vv4y_uOneC0&ab_channel=TechTerms)