Tested Backup and Recovery for Melbourne SMEs
Backup and Disaster Recovery That Survives Ransomware
Most Melbourne Businesses Don’t Actually Have Working Backups
We’ve audited dozens of Melbourne SMEs claiming to have backups. Most don’t. Common failures: backups running but never tested, single-copy backups on the same network as production (so ransomware encrypts them too), unverified retention, “cloud sync” mistaken for backup, no recovery runbook, no defined RPO or RTO.
The 3-2-1 rule isn’t enough in 2026. The current standard is 3-2-1-1-0: three copies, two media types, one offsite, one offline or immutable, zero errors verified. We design backup and disaster recovery the way ransomware-resilient organisations actually need it.
How Our Backup and DR Service Works
Three steps. Audit what’s actually in place. Implement what should be. Test quarterly so it works when you actually need it.
01
Audit Existing
Free 60-minute review of your current backup arrangement. We test the actual restore (most clients have never done this), check retention, verify offsite copies exist, look for ransomware exposure, calculate honest RPO/RTO. Written report. No obligation.
02
Implement
Two-to-three-week deployment. Configure 3-2-1-1-0 backup. Deploy immutable storage. Set up monitored backup job alerting. Document RPO/RTO commitments. Build the recovery runbook your team can actually follow under pressure.
03
Test Quarterly
Quarterly tested restore. We pull a real backup, restore to a sandbox environment, prove the data is recoverable, validate runtime, and document. Most clients discover their backups stop working at some point — we catch it before they need it.
Eight Components of Proper Backup and DR
The 3-2-1-1-0 standard explained. Eight components every Melbourne business should have. Most don’t.
1
Three Independent Copies
Production data, plus two backup copies. Each on different infrastructure. Loss of one doesn’t cascade to the others.
2
Two Different Media Types
Local disk-to-disk plus cloud, or NAS plus tape, or hot storage plus cold storage. Different failure modes mean a single technology fault can’t take everything.
3
One Offsite Copy
At least one copy in a geographically separate location. Australian-hosted cloud storage is the standard option. Office fire doesn’t take your backups.
4
One Immutable Copy
A copy that can’t be modified or deleted by ransomware, malicious admins, or accidental commands. Object lock, write-once storage, or true offline media.
5
Zero Errors Verified
Automated verification that backup jobs completed successfully, plus quarterly test restores. A backup you haven’t restored from is theoretical, not real.
6
Defined RPO and RTO
How much data loss is acceptable (RPO)? How fast must we recover (RTO)? These should be business decisions, not arbitrary defaults set by your backup tool.
7
Documented Recovery Runbook
Step-by-step recovery procedure your team can follow under pressure. Order of system restoration, dependencies, contact list, escalation path. Tested twice a year.
8
Encrypted at Rest and in Transit
AES-256 at minimum. Backups are concentrated copies of your most sensitive data — if they’re unencrypted, they’re a privacy breach waiting to happen.
Four Levels of Backup and DR
Four tiers from basic backup through fully cyber-resilient. Match the tier to your compliance obligations, RPO/RTO needs and risk tolerance.
Basic
Basic
Single-copy backups, monitored. Better than nothing, but not ransomware-resilient. Suitable only for non-critical workloads where 24+ hours of data loss is acceptable.
Standard
Standard
Full 3-2-1: three copies, two media, one offsite. Daily verification, quarterly restore tests. Suitable for most SMEs without specific compliance obligations.
Advanced
Advanced
Full 3-2-1-1-0: three copies, two media, one offsite, one immutable, zero errors verified. Hourly RPO for critical systems. The standard for compliance-sensitive operations.
Cyber-Resilient
Cyber-Resilient
Full 3-2-1-1-0 plus air-gapped backups, isolated recovery environment, dedicated incident response. Built for ransomware survival without paying ransom.
Tested Recovery, Not Theoretical Backup
Most backup failures aren’t discovered until you need to restore — which is the worst possible time to find out. Backup software stops working silently. Storage targets fill up. Encryption keys get lost. Permission changes break job authentication.
Quarterly tested restore is non-negotiable. We pull a real backup, restore to a sandbox, validate the data, document the runtime. Either it works or we know exactly what to fix — before disaster strikes.
Immutable Backups That Survive Ransomware
Modern ransomware specifically targets backups. Attackers spend days inside networks before triggering encryption, finding and destroying every backup they can reach. If your backup is on the same network, accessible by the same admin credentials, it’s already gone.
Immutable backups can’t be modified or deleted, even by an attacker with full admin access. Object lock on cloud storage. True offline media. Air-gapped systems for compliance-sensitive workloads. The difference between recovering in days versus paying a ransom.
An Honest Conversation About RPO and RTO
RPO (Recovery Point Objective) is how much data you can afford to lose. RTO (Recovery Time Objective) is how fast you must be back online. Most businesses haven’t had this conversation honestly — they pick numbers from a vendor questionnaire without understanding the cost trade-off.
One-hour RPO costs more than 24-hour RPO. Two-hour RTO costs more than next-business-day RTO. We help you think through what each system actually needs based on revenue impact, customer obligations, and regulatory requirements — then design backup that delivers it.
Why Melbourne Businesses Take Backup Seriously
Cyber Insurance Ready
Insurer questionnaires want documented backup, immutable storage, tested restore, IR runbooks. We provide all of it. Renewals get smoother, premiums sometimes lower.
Ransomware Survival
Immutable, offline-capable backups mean you don’t pay ransom. Recovery in days, not weeks. Business continuity preserved.
Regulatory Compliance
Privacy Act, OAIC notifiable data breach, industry-specific obligations. Documented backup and recovery satisfies the technical control requirements.
Predictable Recovery Cost
Flat monthly fee covers backup, monitoring, quarterly testing, recovery support. No surprise “disaster recovery project” quotes when something goes wrong.
Fast Recovery
Documented runbooks, tested procedures, defined RTO. When you need data back, the process is rehearsed — not improvised under pressure.
Peace of Mind
Stop checking nightly backup emails. We monitor, test and verify. You sleep better knowing recovery is a known quantity, not a hope.
Read the Business Continuity Planning Guide
Our practical guide covers BCP, DR, the difference between them, and how to build both for an SME budget. Real numbers, sample runbook templates, no consulting fluff.
Get a Free DR Audit for Your Business
Call 1300 028 324 or fill out the form. We’ll do a free 60-minute audit of your current backup arrangement, attempt a real test restore, and give you an honest written report of what’s working, what’s missing, and what we’d fix first. No obligation.
Related Essential Eight Resources
Read our comprehensive Essential Eight guide for a detailed breakdown of all eight controls and how to implement them in your organisation.
Our IT audit service assesses your current maturity level across all eight strategies, and our Security Operations Centre monitors for the threats these controls help prevent.
TechAssist integrates Essential Eight compliance into our cyber security services and managed IT plans. For strategic guidance on your compliance journey, our Virtual CIO service builds a prioritised roadmap tailored to your business.
Talk to Us About Your Backup Strategy
Contact TechAssist today for a no-obligation Essential Eight assessment. We’ll evaluate your current maturity level and build a practical roadmap to compliance.