sc-15-collaborative-computing-devices-and-applications

name	SC-15_collaborative-computing-devices-and-applications
description	Prohibit remote activation of collaborative computing devices and applications with the following exceptions: [organization-defined] ;
category	configuration
version	5.2.0
author	cyberstrike-official
tags	["nist","sp800-53","rev5","sc-15","sc"]
tech_stack	["aws","azure","gcp","linux","windows","network"]
cwe_ids	["CWE-311"]
chains_with	["AC-21","SC-42"]
prerequisites	[]
severity_boost	{"AC-21":"Chain with AC-21 for comprehensive security coverage","SC-42":"Chain with SC-42 for comprehensive security coverage"}

SC-15 Collaborative Computing Devices and Applications

High-Level Description

Family: System and Communications Protection (SC) Framework: NIST SP 800-53 Rev 5

Collaborative computing devices and applications include remote meeting devices and applications, networked white boards, cameras, and microphones. The explicit indication of use includes signals to users when collaborative computing devices and applications are activated.

What to Check

• Verify SC-15 Collaborative Computing Devices and Applications is documented in SSP
• Validate all 2 control requirements are implemented
• Confirm control is operating effectively
• Review evidence of continuous monitoring for SC-15

How to Test

Step 1: Review Documentation

Examine the System Security Plan (SSP) and related artifacts for SC-15 implementation details. Verify the organization has documented how this control is satisfied.

Step 2: Validate Implementation

# For cloud environments, use cloud-audit-mcp tools
# For on-premises, review system configurations directly

# Example: Check if account management policies exist
grep -r "account.management\|access.control" /etc/security/ 2>/dev/null

Step 3: Test Operating Effectiveness

Verify the control is actively functioning, not just documented. Check logs, configurations, and operational evidence.

Tools

Tool	Purpose	Usage
cloud-audit-mcp	Check encryption and network controls	cloud_audit_encryption
nmap	Network scanning	nmap -sV --script ssl-enum-ciphers

Remediation Guide

Control Statement

Prohibit remote activation of collaborative computing devices and applications with the following exceptions: [organization-defined] ; and Provide an explicit indication of use to users physically present at the devices.

Implementation Guidance

Collaborative computing devices and applications include remote meeting devices and applications, networked white boards, cameras, and microphones. The explicit indication of use includes signals to users when collaborative computing devices and applications are activated.