Online Cybersecurity Playbook

Cheat sheet for various security and other IT resources.

Networking

IPV4 Table

IPV6 Table

IPv6 Security Guidance-from NSA-Link

Cisco IOS Command Reference Guidebook-Link

VLAN cheat sheet

VLANs are used to segment networks and improve security. This cheat sheet provides a quick reference for VLAN configuration commands.

VLAN Cheat Sheet-Link

OS Security

Guide for Developing Security Plans-Link

Template for incident response-Link

NIST Cybersecurity Framework-Link

Human Factors

Taxonomy of Operational Cyber Security Risks Version 2

Guide to Using Human Factors Engineering in Cybersecurity

Incident Response

Incident Response Plan Template

Cybersecurity Framework

Incident Handler's Handbook

Threat Modeling

Mitre Att&ck

CIS Security Controls