updated speaker and links

Signed-off-by: Marco <marco.jahn@eclipse-foundation.org>

content/_index.md

@@ -22,9 +22,9 @@ Through a selection of state-of-the-art project presentations and demonstrations
 {{< grid/section-container id="about" class="featured-section-row featured-section-row-lighter-bg" >}}
 {{< grid/section-container class="featured-section-row text-center">}}
 
-<h2>Upcoming Event: January 18, 2022</h2>
-<a href="2022/january"><img src="2022/january/images/steady.png" width="200" alt="Steady"></a>
-<a href="2022/january"><img src="2022/january/images/sat4j.png" width="200" alt="Sat4j"></a>
+<h2>Upcoming Event: <a href="2022/january"> January 18, 2022</h2></a>
+<a href="https://eclipse.org/steady" target="_blank"><img src="2022/january/images/steady.png" width="200" alt="Steady"></a>
+<a href="https://www.sat4j.org/" target="_blank"><img src="2022/january/images/sat4j.png" width="200" alt="Sat4j"></a>
 
 {{</ grid/section-container >}}
 {{</ grid/section-container >}}

data/en/2022/january/agenda.yml

@@ -7,7 +7,7 @@ items:
       type: session
       time: 16:00 - 16:15 (CET)
     - name: "On-going research to fuel and enhance Eclipse Steady"
-      presenter: <a href="speakers/#henrik_plate">Henrik Plate</a>, <a href="speakers/#serena_ponta">Serena Ponta</a>, or <a href="speakers/#antonino_sabetta">Antonino Sabetta</a>
+      presenter: <a href="speakers/#serena_ponta">Serena Ponta</a>
       type: session
       time: 16:15 - 16:35 (CET)
       abstract: |
@@ -20,7 +20,7 @@ items:
            Eclipse Steady. Moreover, we will shortly discuss the possibility to use the code-analysis features of 
            Eclipse Steady to identify unused dependencies, whose removal would reduce applications' attack surface 
            and maintenance effort.</p>
-
+           <a href="https://eclipse.org/steady" target="_blank">Visit Eclipse Steady Website</a></li>
     - name: "Sat4j, from the lab to OW2 with and for Eclipse"
       presenter: <a href="speakers/#daniel_le_berre">Daniel Le Berre</a>
       type: session
@@ -36,6 +36,7 @@ items:
           Eclipse p2 to manage Eclipse plugin dependencies.
           This talk will review the conditions, benefits and limitations of growing open source research software in a non
           academic open source world.</p>
+          <a href="https://www.sat4j.org/" target="_blank">Visit Sat4j Website</a></li>
     - name: "Wrap up"
       presenter: <a href="speakers/#cedric_thomas">Cedric Thomas</a>
       type: session

data/en/2022/january/speakers.yml

 items: 
-  - name: "Henrik Plate"
-    anchor: henrik_plate
+  - name: "Serena Ponta"
+    anchor: serena_ponta
     title: "Senior Researcher (SAP)"
-    img: henrik_plate.jpg
+    img: serena_ponta.jpg
     bio: |
-      <p>Henrik Plate is a senior researcher at SAP Security Research.
-      He received his MSc in Computer Science and Business Administration in 1999 
-      from the University of Mannheim. His current research focusses on the security 
-      of software supply chains, esp. the use of open source components with known 
-      vulnerabilities and supply chain attacks. He is a co-author of Eclipse Steady [5], 
-      which supports the detection, assessment and mitigation of vulnerable open source 
-      dependencies in Java and Python applications. </p>
-
+      <p>Serena Elisa Ponta is a senior researcher at SAP Security Research. Her current research focuses on open source 
+      security and the secure consumption of open source software components. For almost ten years she has been working 
+      on the analysis and management of known vulnerabilities in open source software libraries. She is one of the 
+      co-authors of Eclipse Steady and one of its main contributors. Prior to joining SAP, she obtained her Ph.D. in 
+      Mathematical Engineering and Simulation from the University of Genova and her M.Sc. in Computer Engineering from 
+      the same university. </p>
   - name: "Daniel Le Berre"
     anchor: daniel_le_berre
     title: "Professor (Université d’Artois)"
@@ -24,21 +22,6 @@ items:
       created the Sat4j library, which offers a series of reasoning tools in Boolean variables (“0” if a proposition 
       is false, “1” if it is true) for Java. SAT4J is part of the OW2 code base and is used by millions of people 
       across the globe as software dependency manager for Eclipse.</p>
-
-  - name: "Serena Ponta"
-    anchor: serena_ponta
-    title: ""
-    img: avatar.png
-    bio: |
-      <p></p>
-
-  - name: "Antonino Sabetta"
-    anchor: antonino_sabetta
-    title: "Principal Research Scientist (SAP)"
-    img: antonino_sabetta.jpg
-    bio: |
-      <p></p>
-
   - name: "Marco Jahn"
     anchor: marco_jahn
     title: "Research Project Manager (Eclipse Foundation)"