diff --git a/project-sec.adoc b/project-sec.adoc
index 19b6d8c..ff48a2b 100644
--- a/project-sec.adoc
+++ b/project-sec.adoc
@@ -154,7 +154,7 @@ User password: docker
 Sudo password: docker
 
 == Inside on Docker Master
-First of all, type ifconfig to see your ip address. Then, create an inventory.yml with the IPs using nmap -sP 172.19.0.* | grep Nmap | cut -d' ' -f5-6
+First of all, type ifconfig to see your ip address. Then, create an inventory.yml with the IPs using nmap -sP 172.27.0.* | grep Nmap | cut -d' ' -f5-6
 
 ```
 [service]
@@ -253,7 +253,7 @@ Firstly, connect to the worker that you wish to do the attack. Inside the worker
 sudo apt update
 sudo apt install hping3 -y
 
-#syn_flood_attack_with_hping3_on_docker_master_with_IP_172.19.0.2
+#syn_flood_attack_with_hping3_on_docker_master_with_IP_172.27.0.2
 #hping3 -i u1 -S -p 80 172.27.0.2
 #hping3 172.27.0.2 -q -n -d 120 -S -p 80 --flood
 hping3 -S -p 80 172.127.0.2
@@ -657,7 +657,7 @@ Don't close the window or do not stop the execution. Open a new window and conne
 Now connect to an other worker, for instance worker_1. You have to do the same thing in every worker.
 
 ```
-ssh docker@@172.27.0.3
+ssh docker@172.27.0.3
 
 sudo apt update
 sudo apt install openvpn
@@ -691,7 +691,7 @@ ping 10.80.0.2 #this is the new IP of master of tun0
 You are ready! 
 
 
-== VPN
+== REMOTE/LOCAL SSH FORWARDING
 
 {empty} +
 Here is a video about how you can do ssh local and remote forwarding.