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SCC Logo and outlined shield with a checkmark in the center

Security Content Automation Protocol (SCAP) Compliance Checker

SCC is a SCAP Validated Authenticated Configuration Scanner, with support for SCAP versions 1.0, 1.1, 1.2 and 1.3.

Primary Features

  • Performs authenticated configuration scanning using SCAP content
  • Supports local and remote scanning of Windows and Linux/Solaris/Mac OS X
  • Supports Cisco IOS and IOS XE with offline configuration scanning and SSH based scanning
  • Has graphical and command line interfaces
  • Native executables per platform
Man looking over computer code on two monitors at a desk.

Latest Software Release

  • Version: 5.9
  • Release Date: 3/29/2024

Download SCC_5.9_Checksums

SCAP Content Repository Tutorial Videos

End User License (txt, 2kb)


Platforms Supported

  • Windows 10, 11
  • Windows Server 2012, 2012 R2, 2016, 2019, 2022
  • Red Hat Enterprise Linux 7, 8, 9 (x64 and aarch64)
  • Solaris 11 (x86 and SPARC)
  • Ubuntu 18.04, 20.04, 22.04 (amd64 and arm64)
  • SUSE Linux Enterprise 12, 15
  • Oracle Linux 7, 8, 9
  • Raspberry Pi OS 11 (armv71 and arm64)
  • Cisco IOS & IOS XE

Standards Supported

  • View Validation

Obtaining the Software

Starting with version 5.4, SCC is publicly available and can be downloaded from Defense Information Systems Agency (DISA).


The development of SCC has been funded by several different agencies over the years:

  • 2008 – 2010 Internal Revenue Service (IRS)
  • 2010 – 2012 National Security Agency (NSA)
  • 2013 – 2022 Defense Information Systems Agency (DISA).
  • FY23-24 Two groups of SCC end users

For FY25 and beyond we are looking for additional groups/teams interested in funding SCC development and support.


Technical Support

To obtain technical support on the SCC application, complete the form below.

Send an email to or use the form below.

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