Deception and Concealment Technology

Worked with MITRE way back.  Now it is also about active defense.  Not much revealed here, but its interesting. 

MITRE Shield Matrix Highlights Deception & Concealment Technology

The role that these technologies play in the MITRE Shield matrix is a clear indicator that they are an essential part of today's security landscape.

It's an age-old question: How do you know if you need more security? MITRE has been diligently working to document tactics and techniques to assess security readiness and answer this very challenging question. In late August, MITRE, a nonprofit organization, released a new knowledge matrix, called MITRE Shield, to complement the ATT&CK matrix.

The organization called it "an active defense knowledge base MITRE is developing to capture and organize what we are learning about active defense and adversary engagement." With its focus on active defense measures, MITRE designed Shield to help defenders understand their cybersecurity options and take proactive steps to defend their assets. Among the most common active defense techniques are cyber-deception and concealment technologies, which are featured heavily in the new Shield matrix.  ... "