Challenges and Trade-offs

Implementing zero-trust architecture with data minimization introduces operational challenges. Performance impacts from continuous verification must be balanced against security benefits. User experience suffers if security controls create excessive friction. Cultural resistance emerges when convenient but insecure practices are eliminated.

Cost considerations include both implementation expenses and ongoing operational overhead. Additional infrastructure for continuous monitoring and verification increases complexity. Training requirements ensure staff understand and properly implement zero-trust principles. Integration challenges arise when legacy systems cannot support granular access controls or continuous verification.