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
The Instant Recovery Wizard of the NetBackup plug-in for vSphere Client (HTML5) allows you to recover and power on one or more virtual machines instantly.
In vSphere Client, click Veritas NetBackup > Instant Recovery and Cleanup > RUN INSTANT RECOVERY WIZARD.