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
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  1. Home
  2. NetBackup and NetBackup Appliances Hardening Guide
  3. Top recommendations to improve your NetBackup and NetBackup appliances security posture
NetBackup and NetBackup Appliances Hardening Guide

Top recommendations to improve your NetBackup and NetBackup appliances security posture

This section includes the following topics:
  • Introduction

  • Keeping all systems and software updated

  • Enabling multifactor authentication

  • Enabling multiperson authorization

  • Increasing the security level

  • Implementing an immutable data vault

  • Securing credentials

  • Reducing network exposure

  • Enabling encryption

  • Enabling catalog protection

  • Enabling malware scanning and anomaly detection

  • Enabling security observability

  • Restricting user access

  • Configuring a sign-in banner

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Introduction

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