## Architecture
### Services
- **Firewall**
- **DMZ**
    - email server (a real one that works locally)
    - database server
    - application server
- **inside_router** (LAN)
    - computer1
    - computer2
    - computer3
    - computer4
- **inside2_router** (WLAN)
    - PC1
    - PC2
    - PC3
    - PC4
- **inside3_router** (Guest)
    - device1
    - device2
    - device3
    - device4
- **outside_router**

### Networks
- **dmz_net**
    - subnet: 192.168.1.0/24
    - gateway: 192.168.1.254
- **inside1_net**
    - subnet: 192.168.2.0/24
    - gateway: 192.168.2.254
- **inside1_LAN**
    - subnet: 10.20.0.0/24
    - gateway: 10.20.0.254
- **inside2_net**
    - subnet: 192.168.3.0/24
    - gateway: 192.168.3.254
- **inside2_WLAN**
    - subnet: 10.30.0.0/24
    - gateway: 10.30.0.254
- **inside3_net**
    - subnet: 192.168.4.0/24
    - gateway: 192.168.4.254
- **inside3_guest**
    - subnet: 10.40.0.0/24
    - gateway: 10.40.0.254
- **outside_net**
    - subnet: 198.51.100.0/24
    - gateway: 198.51.100.254
- **attacker_net**
    - subnet: 203.0.113.0/24
    - gateway: 203.0.113.254
- **external_net**
    - subnet: 198.51.101.0/24
    - gateway: 198.51.101.254
- **internet**
    - subnet: 203.0.114.0/24
    - gateway: 203.0.114.254

### Users (email and database)
- **Computer**
    - Computer1: Sarah Williams &rarr; sarahwilliams@e-corp.com
    - Computer2: John Doe &rarr; johndoe@e-corp.com
    - Computer3: Emily Carter &rarr; emilycarter@e-corp.com
    - Computer4: James Foster &rarr; jamesfoster@e-corp.com
- **PC**
    - PC1: Sam Pointer &rarr; sampointer@e-corp.com
    - PC2: Jake Thompson &rarr; jakethompson@e-corp.com
    - PC3: Anna Moore &rarr; annamoore@e-corp.com
    - PC4: Olivia Murphy &rarr; oliviamurphy@e-corp.com
- **Attacker** (Only email)
    - Attacker: Elliot Alderson &rarr; elliotalderson@mrrobot.com