diff --git a/src/main/java/org/italiangrid/storm/webdav/server/servlet/ServerResponseHeaderFilter.java b/src/main/java/org/italiangrid/storm/webdav/server/servlet/ServerResponseHeaderFilter.java
new file mode 100644
index 00000000..8f3e5bd3
--- /dev/null
+++ b/src/main/java/org/italiangrid/storm/webdav/server/servlet/ServerResponseHeaderFilter.java
@@ -0,0 +1,101 @@
+/**
+ * Copyright (c) Istituto Nazionale di Fisica Nucleare, 2024.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.italiangrid.storm.webdav.server.servlet;
+
+import java.io.IOException;
+import java.io.InputStream;
+import java.net.URL;
+import java.nio.ByteBuffer;
+import java.security.CodeSource;
+import java.security.ProtectionDomain;
+import java.util.Base64;
+import java.util.Optional;
+import java.util.jar.Attributes;
+import java.util.jar.JarInputStream;
+import java.util.jar.Manifest;
+import javax.servlet.Filter;
+import javax.servlet.FilterChain;
+import javax.servlet.ServletException;
+import javax.servlet.ServletRequest;
+import javax.servlet.ServletResponse;
+import javax.servlet.http.HttpServletResponse;
+
+/**
+ * Add 'Server' header response, using StoRM-WebDAV version (taken from the
+ * .jar file) and an instance ID that is (with high likelihood) different
+ * between any two invocations of StoRM-WebDAV instances.
+ */
+public class ServerResponseHeaderFilter implements Filter {
+
+    private static final int INSTANCE_ID_LENGTH = 4;
+
+    private static final String SERVER_HEADER_VALUE = "StoRM-WebDAV/" + lookupStormVersion()
+            + " (instance=" + calculateInstanceIdentifier() + ")";
+
+    private static String lookupStormVersion() {
+        ProtectionDomain pd = ServerResponseHeaderFilter.class.getProtectionDomain();
+        CodeSource cs = pd.getCodeSource();
+        URL u = cs.getLocation();
+
+        Optional<String> maybeVersion = Optional.empty();
+        try (InputStream is = u.openStream()) {
+            JarInputStream jis = new JarInputStream(is);
+            Manifest m = jis.getManifest();
+            if (m != null) {
+                Attributes attributes = m.getMainAttributes();
+                String value = attributes.getValue("Implementation-Version");
+                maybeVersion = Optional.ofNullable(value);
+            }
+        } catch (IOException ignored) {
+        }
+        return maybeVersion.orElse("unknown-version");
+    }
+
+    private static String calculateInstanceIdentifier() {
+        byte[] in = ByteBuffer.allocate(Long.BYTES)
+                .putLong(System.currentTimeMillis())
+                .array();
+        byte[] encodedBytes = Base64.getEncoder().withoutPadding().encode(in);
+        String encoded = new String(encodedBytes);
+        return encoded.substring(encoded.length() - INSTANCE_ID_LENGTH);
+    }
+
+    private void specifyServerHeader(HttpServletResponse response) {
+        response.setHeader("Server", SERVER_HEADER_VALUE);
+    }
+
+    @Override
+    public void doFilter(ServletRequest request, ServletResponse response,
+            FilterChain chain) throws IOException, ServletException {
+
+        if (response instanceof HttpServletResponse) {
+            // Set the header now, in case the response is committed before
+            // chain.doFilter returns.
+            specifyServerHeader((HttpServletResponse)response);
+        }
+
+        try {
+            chain.doFilter(request, response);
+        } finally {
+            if (response instanceof HttpServletResponse) {
+                // Set the header now, in case the response is not yet
+                // committed.  This allows the code to override any
+                // {@literal Server} header value specified earlier.
+                specifyServerHeader((HttpServletResponse)response);
+            }
+        }
+    }
+}
diff --git a/src/main/java/org/italiangrid/storm/webdav/spring/web/ServletConfiguration.java b/src/main/java/org/italiangrid/storm/webdav/spring/web/ServletConfiguration.java
index 23ce8b49..73f1d027 100644
--- a/src/main/java/org/italiangrid/storm/webdav/spring/web/ServletConfiguration.java
+++ b/src/main/java/org/italiangrid/storm/webdav/spring/web/ServletConfiguration.java
@@ -40,6 +40,7 @@
 import org.italiangrid.storm.webdav.server.servlet.MoveRequestSanityChecksFilter;
 import org.italiangrid.storm.webdav.server.servlet.SAIndexServlet;
 import org.italiangrid.storm.webdav.server.servlet.SciTagFilter;
+import org.italiangrid.storm.webdav.server.servlet.ServerResponseHeaderFilter;
 import org.italiangrid.storm.webdav.server.servlet.StoRMServlet;
 import org.italiangrid.storm.webdav.server.servlet.resource.StormResourceService;
 import org.italiangrid.storm.webdav.server.tracing.LogbackAccessAuthnInfoFilter;
@@ -80,6 +81,7 @@ public class ServletConfiguration {
   static final int MOVE_FILTER_ORDER = DEFAULT_FILTER_ORDER + 1008;
   static final int DELETE_FILTER_ORDER = DEFAULT_FILTER_ORDER + 1009;
   static final int MILTON_FILTER_ORDER = DEFAULT_FILTER_ORDER + 1010;
+  static final int SERVER_FILTER_ORDER = DEFAULT_FILTER_ORDER - 100;
   static final int STATS_FILTER_ORDER = DEFAULT_FILTER_ORDER - 200;
 
   @Bean
@@ -219,6 +221,14 @@ FilterRegistrationBean<StorageAreaStatsFilter> statsFilter(MetricRegistry regist
     return filter;
   }
 
+  @Bean
+  FilterRegistrationBean<ServerResponseHeaderFilter> serverHeaderFilter() {
+    FilterRegistrationBean<ServerResponseHeaderFilter> filter =
+        new FilterRegistrationBean<>(new ServerResponseHeaderFilter());
+    filter.addUrlPatterns("/*");
+    filter.setOrder(SERVER_FILTER_ORDER);
+    return filter;
+  }
 
   @Bean
   ServletRegistrationBean<MetricsServlet> metricsServlet(MetricRegistry registry) {