This is a slide for CloudNative Days Tokyo 2021 Keynote (https://event.cloudnativedays.jp/cndt2021/talks/1208). At Mercari, we've been building internal development platform top on Kubernetes and Cloud-native ecosystem for more than 3 years. The history of building the platform is the history of security hardening. In this session, I'm going to introduce what kind of security hardening we've imple
![How We Harden Platform Security at Mercari](https://cdn-ak-scissors.b.st-hatena.com/image/square/ad2d173f6474b57d74a3e3cafff1117554003473/height=288;version=1;width=512/https%3A%2F%2Ffiles.speakerdeck.com%2Fpresentations%2F67b9b7bb13a04dd8b7349bbc65626fda%2Fslide_0.jpg%3F19451153)