{"id":14084,"date":"2022-09-26T13:40:20","date_gmt":"2022-09-26T10:40:20","guid":{"rendered":"https:\/\/kifarunix.com\/?p=14084"},"modified":"2024-03-09T21:26:10","modified_gmt":"2024-03-09T18:26:10","slug":"install-and-setup-security-onion-on-virtualbox","status":"publish","type":"post","link":"https:\/\/kifarunix.com\/install-and-setup-security-onion-on-virtualbox\/","title":{"rendered":"Install and Setup Security Onion on VirtualBox"},"content":{"rendered":"\n

In this tutorial, you will learn how to install and setup Security Onion on VirtualBox. According to Security Onion page, “Security Onion is a free and open Linux distribution for threat hunting, enterprise security monitoring, and log management. The easy-to-use Setup wizard allows you to build an army of distributed sensors for your enterprise in minutes!<\/em> It includes a native web interface with built-in tools analysts use to respond to alerts, hunt for evil, catalog evidence into cases, monitor grid performance, and much more. Additionally, third-party tools, such as Elasticsearch, Logstash, Kibana, Suricata, Zeek (formerly known as Bro), Wazuh, Stenographer, CyberChef, NetworkMiner, and many more are included<\/em>.”<\/p>\n\n\n\n

Install and Setup Security Onion on VirtualBox<\/h2>\n\n\n\n

Download Security Onion Installation ISO File<\/h3>\n\n\n\n

Navigate to the downloads page<\/a> and grab the current release version, (2.3.160-20220829 as of this writing), of Security Onion installation ISO file.<\/p>\n\n\n\n

The ISO file is around 7.3GB in size.<\/p>\n\n\n\n

You can simply get the download URL and pull using wget;<\/p>\n\n\n\n

wget -c https:\/\/download.securityonion.net\/file\/securityonion\/securityonion-2.3.160-20220829.iso<\/code><\/pre>\n\n\n\n

Verify the Integrity of the ISO file<\/h3>\n\n\n\n

Once the download is complete, you need to verify the integrity of the ISO file by checking the hash values and comparing with those provided on the downloads page.<\/p>\n\n\n\n

It is also possible to verify the integrity of the ISO file using GPG sigatures. However, in this setup, we will just calculate MD5 hash value of the iso file;<\/p>\n\n\n\n

md5sum securityonion-2.3.160-20220829.iso<\/code><\/pre>\n\n\n\n

Sample output;<\/p>\n\n\n\n

ced26ed960f4f778db59fb9a4aec88a7  securityonion-2.3.160-20220829.iso<\/code><\/pre>\n\n\n\n

Compare the hash value with what is provided on the official download page;<\/p>\n\n\n\n

MD5: CED26ED960F4F778DB59FB9A4AEC88A7<\/code><\/pre>\n\n\n\n

Ensure the hash values match!<\/p>\n\n\n\n

Create Security Onion VirtualBox VM<\/h3>\n\n\n\n