This technical journal will cover/link to the following information:

1. Netplan configuration, ideally this is a link to your SYS265 tech journal article.

2. Port Forwarding and firewall adjustments for vyos

   1. Port Forwarding

   2. Firewall adjustments (SSH)

3. Creation of a passwordless user on jump

4. Key based ssh to the jump box

5. Agent installation on jump

Agent installation on jump

I used the same process seen in Agent installation seen on my Wazuh reference BUT with a slight modifcation to the command run in step 6 -- I instead used MGMT01 to download the .deb file and then SCP'd it over to the jump box like the process listed below:

First I downloaded the Wazuh deb file on the mgmt:

sudo apt-get update
sudo apt install curl -y
mkdir for_jump
cd for_jump
scp wazuh-agent-4.3.10.deb [email protected]:
curl -so wazuh-agent-4.3.10.deb https://packages.wazuh.com/4.x/apt/pool/main/w/wazuh-agent/wazuh-agent_4.3.10-1_amd64.deb
scp wazuh-agent-4.3.10.deb [email protected]:

Then I installed Wazuh on jump:

sudo WAZUH_MANAGER='172.16.200.10' WAZUH_AGENT_GROUP='linux' dpkg -i ./wazuh-agent-4.3.10.deb
sudo systemctl daemon-reload
sudo systemctl enable wazuh-agent
sudo systemctl start wazuh-agent

Result:

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Can't find something, look in the backup.