authorization policy"><a href=#enforce-layer-4-authorization-policy>Enforce Layer 4 authorization policy</a><li role=none aria-label="Enforce Layer 7 authorization policy"><a href=#enforce-layer-7-authorization-policy>Enforce Layer 7 authorization policy</a><li role=none aria-label="Next steps"><a href=#next-steps>Next steps</a></ol><hr></div></nav><p>After you have added your application to the ambient mesh, you can secure application access using Layer 4 authorization policies.</p><p>This feature lets you