Adds "Network Security" takeover to About page

about/index.html

@@ -11,6 +11,18 @@ title: About
 <script src="/js/timeline{% if jekyll.environment == 'production' %}.min{% endif %}.js"></script>
 
 <section id="cd-timeline" class="cd-container">
+	<div class="cd-timeline-block">
+		<div class="cd-timeline-img">
+			<img src="/img/timeline/insacvl.svg" alt="INSA CVL">
+		</div>
+
+		<div class="cd-timeline-content">
+			<h3>Took over <a href="https://syllabus.insa-cvl.fr/fichemodule/viewcontent?id=47">Network Security</a> course</h3>
+			<p><em>Teaching first year of Master students at INSA Centre Val de Loire</em></p>
+			<span class="cd-date">2023</span>
+		</div>
+	</div>
+
 	<div class="cd-timeline-block">
 		<div class="cd-timeline-img">
 			<img src="/img/timeline/sublimetext.png" alt="Sublime Text">