class=post-author>By John Joyce and Rich Curran</p></div></a><a class="post-card tf-filter-item" href=/v1.15/blog/2018/traffic-mirroring/ data-years=2018><div class=post-date><p>Feb 8, 2018</p></div><div><h4 class=post-title>Traffic Mirroring with Istio for Testing in Production</h4><p class=post-summary>An introduction to safer, lower-risk deployments and release to production.</p><p class=post-author>By Christian Posta</p></div></a><a class="post-card tf-filter-item" href=/v1.15/blog/2018/egress-tcp/ data