s=wrapper-with-intrinsic-ratio style=padding-bottom:66.66666666666666%><a data-skipendnotes=true href=/v1.21/blog/2023/istio-at-kubecon-na/istioday-session-1.jpg title="Jam-packed sessions at Istio Day"><img class=element-to-stretch src=/v1.21/blog/2023/istio-at-kubecon-na/istioday-session-1.jpg alt="Jam-packed sessions at Istio Day"></a></div><figcaption>Jam-packed sessions at Istio Day</figcaption></figure><p>The event witnessed more focus on security in subsequent talks with Jackie Elliot from Microsoft 