Phase 0 in GHAS rollout focuses on what?

• A. Plan and prepare for GHAS rollout, ensuring people processes and tech are in place
• B. Pilot initial rollout
• C. Organizational buy-in
• D. Full rollout

Answer: (A)

Planning and preparation establish the foundation for a successful GHAS deployment. In Phase 0, the emphasis is on getting everything ready before you roll out tooling widely: define who owns security steps, set up the workflows and approvals, configure the GHAS features and integrations with your CI/CD, and prepare policies, dashboards, and training materials. This groundwork ensures teams know what to expect and the technology and processes are aligned, so later stages like piloting and broader rollout can proceed smoothly. The pilot phase comes after this readiness, focusing on testing with a small group; full organization buy-in and broader rollout follow once the setup and pilot feedback validate the approach.