<?xml version="1.0" encoding="UTF-8"?><oembed><type>video</type><version>1.0</version><html>&lt;iframe src=&quot;https://www.loom.com/embed/4790cd0cba9e4433879083b41158d42d&quot; frameborder=&quot;0&quot; width=&quot;1728&quot; height=&quot;1296&quot; webkitallowfullscreen mozallowfullscreen allowfullscreen&gt;&lt;/iframe&gt;</html><height>1296</height><width>1728</width><provider_name>Loom</provider_name><provider_url>https://www.loom.com</provider_url><thumbnail_height>1296</thumbnail_height><thumbnail_width>1728</thumbnail_width><thumbnail_url>https://cdn.loom.com/sessions/thumbnails/4790cd0cba9e4433879083b41158d42d-00001.gif</thumbnail_url><duration>162.39999999999995</duration><title>Secret Keeper ~ Solution SKVS</title><description>In this video, I will show you a solution to prevent rollback attacks. The solution is called single key value storage (SKVS), where we store a key in our word state and encrypt all the data inside our system. This prevents attackers from accessing the old state and only allows them to retrieve previously known information. I will also demonstrate how developers can implement SKVS in their applications. Watch the video to learn more about preventing rollback attacks and securing your data.</description></oembed>