Use vRealize Log Insight features to safeguard your environment from attack. Ports and External Interfaces vRealize Log Insight uses specific required services, ports, and external interfaces. vRealize Log Insight Configuration FilesSome configuration files contain settings that affect vRealize Log Insight security. vRealize Log Insight Public Key, Certificate, and KeystoreThe public key, the certificate, and the keystore of vRealize Log Insight are located on the vRealize Log Insight virtual appliance. vRealize Log Insight License and EULA FileThe end-user license agreement (EULA) and license file are located on the vRealize Log Insight virtual appliance. vRealize Log Insight Log FilesThe files that contain system messages are on the vRealize Log Insight virtual appliance. vRealize Log Insight User AccountsYou must set up a system and a root account to administer vRealize Log Insight. vRealize Log Insight Firewall RecommendationsTo protect sensitive information gathered by vRealize Log Insight, place the server or servers on a management network segment protected by a firewall from the rest of your internal network. Security Updates and PatchesThe vRealize Log Insight virtual appliance uses VMware Photon 3.0 as the guest operating system.