Clean NetBackup for OpenStack Keystone resources
NetBackup for OpenStack registers services and users in Keystone. Those need to be unregistered and deleted.
openstack service delete nbosdmapi openstack user delete nbosdmapi
Ransomware attackers specifically target and attempt to destroy backup systems to increase the probability of payment. Hardening your system is critical. Please ensure you have reviewed your platform security using the Security Hardening Checklist