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
Verifying the pre-requisites and best practices for the Hadoop plug-in for NetBackup — NetBackup 9.0 | Cohesity Documentation
Verifying the pre-requisites and best practices for the Hadoop plug-in for NetBackup