diff --git a/intercepting-communication/dos-1/DESCRIPTION.md b/intercepting-communication/dos-1/DESCRIPTION.md
index e69de29..088b6e0 100644
--- a/intercepting-communication/dos-1/DESCRIPTION.md
+++ b/intercepting-communication/dos-1/DESCRIPTION.md
@@ -0,0 +1,2 @@
+The client at 10.0.0.3 is communicating with the server at 10.0.0.2 on port 31337.
+Deny this service.
diff --git a/intercepting-communication/dos-2/DESCRIPTION.md b/intercepting-communication/dos-2/DESCRIPTION.md
index e69de29..5deee2d 100644
--- a/intercepting-communication/dos-2/DESCRIPTION.md
+++ b/intercepting-communication/dos-2/DESCRIPTION.md
@@ -0,0 +1,4 @@
+The client at 10.0.0.3 is communicating with the server at 10.0.0.2 on port 31337.
+Deny this service.
+
+This time the server forks a new process for each client connection.
diff --git a/intercepting-communication/dos-3/DESCRIPTION.md b/intercepting-communication/dos-3/DESCRIPTION.md
index e69de29..c95af55 100644
--- a/intercepting-communication/dos-3/DESCRIPTION.md
+++ b/intercepting-communication/dos-3/DESCRIPTION.md
@@ -0,0 +1,4 @@
+The client at 10.0.0.3 is communicating with the server at 10.0.0.2 on port 31337.
+Deny this service.
+
+This time the server forks a new process for each client connection, and limits each session to 1 second.