YouTube – NIST SP 800-171 Control – 3.1.13 — Employ Cryptographic Mechanisms to Protect Confidentiality

CMMC Level 2 Assessment Guide

Federal Trade Commission – Cybersecurity for Small Business: Secure Remote Access

SANS – Remote Access Policy

Microsoft – Security Guidance for Remote Desktop Adoption

NIST SP 800-77 Rev 1: Guide to IPSec VPNs

NIST SP 800-175B Rev 1: Guideline for Using Cryptographic Standards in the Federal Government

NIST SP 800-113: Guide to SSL VPNs