GreyBox Software and Supporting Materials
• Collection
Publisher
Software Engineering Institute
Abstract
GreyBox is an open source tool developed by the SEI to give cyber-exercise participants the look and feel of the real Internet in training and exercise environments that are disconnected from real networks for security purposes. By providing a realistic Internet, participants in the exercise feel like they are engaged with real-world problems without the risk of connecting to a live system. Find more information about GreyBox or access the tool in this collection.
Collection Items
![fact-sheet-thumbnail-1](/media/images/Fact_sheet_Thumbnail_1.original.max-150x150.format-webp.webp)
GreyBox: Emulate the Internet for Offline Cybersecurity Training
• Fact Sheet
By Software Engineering Institute
This fact sheet explains the main features of GreyBox, a software tool developed by the SEI that gives cyber-exercise participants the perception that they are connected to the real Internet …
Learn More![video-thumbnail-2](/media/images/Video_Thumbnail_2.max-150x150.format-webp.webp)
TopGen and GreyBox Video
• Video
By Software Engineering Institute
This video demonstrates how TopGen and GreyBox, two software tools developed by the SEI, work together to provide a realistic emulated Internet in closed cyber environments.
Watch![presentation-thumbnail-1](/media/images/Presentation_Thumbnail_1.max-150x150.format-webp.webp)
TopGen and GreyBox: Internet Simulation Tools
• Presentation
By Gabriel Somlo
This presentation provides an overview of GreyBox and TopGen, which are two tools that the SEI developed for emulating a realistic Internet in closed cyber environments.
Learn More![video-thumbnail-2](/media/images/Video_Thumbnail_2.max-150x150.format-webp.webp)
How to Fit the Internet into a Box
• Video
By Rotem D. Guttman, Gabriel Somlo
This SEI Cyber Talk episode discusses the Internet-simulation software that the SEI developed to make air-gapped training and exercise environments more realistic.
Watch![video-thumbnail-3](/media/images/Video_Thumbnail_3.max-150x150.format-webp.webp)
SEI Cyber Minute: SEI's Internet in a Box Spurs Realistic Training
• Video
By Gabriel Somlo
Gabriel Somlo discusses the SEI's Internet in a Box project, an Internet simulator used in cybersecurity workforce training.
WatchPart of a Collection
CWD Tools for Improving Cyber Simulations