Home > Bacula Systems Manuals and Documentation > Download “Cybersecurity Fails at Recovery” Whitepaper

Most cybersecurity guides explain how attacks should be prevented

This one explains what happens after prevention fails. Because it always does.

Ransomware does not care about your policies. Attackers do not respect your perimeter. And compliance does not restore your data. When systems are compromised, recovery becomes the only control that still matters.

This guide explains why backup and recovery are not an IT hygiene task, but a core cybersecurity capability.

This is not another “cybersecurity guide”

Most cybersecurity content repeats the same advice:

  • Patch faster
  • Train users
  • Buy more tools

All of that helps. None of it guarantees survival. This document starts from a different assumption: Assume breach. Design for recovery.

This paper shows how attackers target backup systems, how most backup architectures fail, and what a resilient design actually looks like.

What you will learn

  • Why backup software is one of the most valuable attack targets
  • How ransomware attempts to delete, encrypt, or poison backups
  • Why immutability without isolation still fails
  • Why cloud-native backup often collapses when credentials are stolen
  • How air-gapping actually works in practice
  • How to prevent backup escalation even if endpoints are compromised
  • How recovery speed changes incident response outcomes
  • How backup maps to NIST CSF 2.0 beyond checkbox compliance

No hypotheticals. No high-level fluff. Just architecture, trade-offs, and consequences.

Why we wrote this

Bacula is used in environments where failure is not an option:

  • Defense and military systems
  • Research and HPC infrastructures
  • Universities and regulated enterprises
  • Organizations that plan for worst-case scenarios

These environments do not assume perfect prevention. They assume compromise and design around it. This guide documents that mindset. If you want marketing summaries, skip it. If you want to understand why backups fail under attack, download it.

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