Update links in maven-hijack.html for paper, GitHub, and contact information (#72)

Author: frankreyesgarcia

maven-hijack.html

@@ -104,7 +104,7 @@ <h2 class="text-3xl font-bold text-center mb-12">Proof of Concept</h2>
                 <div class="bg-white rounded-xl shadow-lg p-8">
                     <div class="flex flex-col md:flex-row items-center gap-8">
                         <div class="md:w-1/2">
-                            <img src="https://placehold.co/600x400/1e40af/white?text=Corona-Warn-App+Logo" alt="Corona-Warn-App" class="rounded-lg shadow-md">
+                            <img src="https://placehold.co/600x400/1e40af/white?text=Corona-Warn-App" alt="Corona-Warn-App" class="rounded-lg shadow-md">
                         </div>
                         <div class="md:w-1/2">
                             <h3 class="text-2xl font-bold mb-4">Corona-Warn-App Compromise</h3>
@@ -218,9 +218,9 @@ <h4 class="font-bold text-purple-800 mb-3">Attack Feasibility</h4>
             <p class="mb-4">Research by Frank Reyes, Federico Bono, Aman Sharma, Benoit Baudry, and Martin Monperrus</p>
             <p class="text-sm opacity-75">KTH Royal Institute of Technology & Université de Montréal</p>
             <div class="mt-6">
-                <a href="#" class="text-white hover:opacity-80 mx-2">Paper</a>
-                <a href="https://github.com/chains-project/maven-class-hijack-poc/" class="text-white hover:opacity-80 mx-2">GitHub</a>
-                <a href="#" class="text-white hover:opacity-80 mx-2">Contact</a>
+                <a href="https://arxiv.org/pdf/2407.18760" target="_blank" rel="noopener" class="text-white hover:opacity-80 mx-2">Paper</a>
+                <a href="https://github.com/chains-project/maven-class-hijack-poc/" target="_blank" rel="noopener" class="text-white hover:opacity-80 mx-2">GitHub</a>
+                <a href="mailto:[email protected],[email protected],[email protected],[email protected],[email protected]" class="text-white hover:opacity-80 mx-2">Contact</a>
             </div>
         </div>
     </footer>