<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Kiefer Land — Application Security Notes</title><link>https://blog.kieferland.dev/</link><description>Application security, fundamentals, and deliberate practice.</description><language>en</language><atom:link href="https://blog.kieferland.dev/rss.xml" rel="self" type="application/rss+xml"/><item><title>Working through an Access Control Lab</title><link>https://blog.kieferland.dev/posts/access-control-fundamentals/</link><guid>https://blog.kieferland.dev/posts/access-control-fundamentals/</guid><description>Working through an Access Control Lab</description><pubDate>Sun, 25 Oct 2026 12:00:00 GMT</pubDate></item><item><title>Practice Log 02: Access Control Beyond a Hidden URL</title><link>https://blog.kieferland.dev/posts/access-control-hidden-url/</link><guid>https://blog.kieferland.dev/posts/access-control-hidden-url/</guid><description>Practice Log 02: Access Control Beyond a Hidden URL</description><pubDate>Sun, 25 Oct 2026 12:00:00 GMT</pubDate></item></channel></rss>