Upgrade attacker to kali box and change router to debian-10

Vagrantfile

@@ -53,7 +53,7 @@ Vagrant.configure("2") do |config|
   # Device(host): attacker
   config.vm.define "attacker" do |device|
     device.vm.hostname = "attacker"
-    device.vm.box = "munikypo/kali-2020.4"
+    device.vm.box = "munikypo/kali"
     device.vm.provider "virtualbox" do |vb|
       vb.memory = 2048
       vb.cpus = 1

topology.yml

@@ -3,7 +3,7 @@ name: junior-hacker-sandbox
 hosts:
   - name: attacker
     base_box: 
-      image: kali-2020.4
+      image: kali
       mgmt_user: debian
     flavor: csirtmu.tiny1x2
 
@@ -22,7 +22,7 @@ hosts:
 routers:
   - name: router
     base_box:
-      image: debian-10-x86_64
+      image: debian-10
       mgmt_user: debian
     flavor: csirtmu.tiny1x2