Defense Advanced Research Projects AgencyTagged Content List

Threat Countermeasures

Actions that mitigate adversaries' capabilities

Showing 81 results for Countermeasures RSS
The rapid pace of innovation in software and hardware over the past three decades has produced computational systems that, despite security improvements, remain stubbornly vulnerable to attack. Although clean-sheet design can produce fundamental security improvements that gradually diffuse into the installed base, this process can take years.
DARPA’s Cyber Grand Challenge is a first-of-its-kind tournament designed to speed the development of automated security systems able to defend against cyberattacks as fast as they are launched.
The Friend or Foe program aims to develop biosurveillance technology that can detect bacterial pathogens as, or even before, they threaten the military and homeland. The goal of the program is to quickly determine whether an unknown bacterium is harmless or virulent by directly identifying pathogenic behavior, avoiding conventional strategies that rely on known biomarkers.
The Gamma Ray Inspection Technology (GRIT) program seeks transformational approaches to achieving high-intensity, tunable, and narrow-bandwidth gamma ray production, but in a compact form factor suitable for transporting the source to where the capability is needed.
The Insect Allies program is pursuing scalable, readily deployable, and generalizable countermeasures against potential natural and engineered threats to the food supply with the goals of preserving the U.S. crop system. National security can be quickly jeopardized by naturally occurring threats to the crop system, including pathogens, drought, flooding, and frost, but especially by threats introduced by state or non-state actors. Insect Allies seeks to mitigate the impact of these incursions by applying targeted therapies to mature plants with effects that are expressed at relevant timescales—namely, within a single growing season.