Walmart's "Trusted Agent" Approach to Purple Teaming
Summary
Walmart has implemented a "Trusted Agent" approach to purple teaming, where red and blue teams are co-located. This strategy aims to foster trust and enhance overall security posture through collaborative exercises.
IFF Assessment
FRIEND
Co-locating red and blue teams promotes collaboration and knowledge sharing, which is beneficial for defenders in improving security.
Defender Context
This article highlights an innovative approach to improving defensive capabilities through collaborative exercises. Defenders can learn from Walmart's strategy by considering how to better integrate offensive and defensive security teams to foster trust and enhance incident response.