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
Adding new clients — NetBackup 11.1 | Cohesity Documentation
Adding new clients
Each policy also has a list of NetBackup clients. This list should contain all clients on which the XBSA application is going to run.