Resilience · Small Firms
Backup versus continuity, RPO and RTO in plain language, the 3-2-1 rule and a plan template you can copy.
Last updated: October 2026. Written by Athar Ahmad, Certified Bubble.io Developer and Tech Architect, Simple Automation Solutions.
Quick answer
A backup and business continuity plan for a small firm lists critical systems, sets how much data loss (RPO) and downtime (RTO) is acceptable for each, backs up using the 3-2-1 rule (three copies, two storage types, one offsite or offline), protects at least one copy from ransomware, tests restores regularly, assigns roles, plans communication and workarounds and is written down, shared and rehearsed.
Key takeaways
- Backup = copies of data; continuity = keeping the firm running during disruption.
- Set RPO and RTO for each critical system.
- Apply 3-2-1 and keep one copy offline or immutable.
- A backup you have never restored is a hope, not a backup.
- Write the plan, keep contacts outside main systems and rehearse.
In this guide
Every firm assumes it will have access to its files, email and systems tomorrow morning. A ransomware attack, a failed laptop, a fire, an accidental deletion or a long outage at a key supplier can make that assumption false. A business continuity and backup plan is how you make sure that a bad day does not become a catastrophe.
This guide explains the key concepts in plain language, the 3-2-1 backup rule, how to build a simple continuity plan and includes a template you can adapt. It is general guidance, and regulated firms should check their own obligations.
Backup vs business continuity: what is the difference?
| Backup | Business continuity | |
|---|---|---|
| What it is | Copies of your data | A plan for keeping the firm running during disruption |
| Question it answers | Can we get our data back? | Can we keep serving clients while we recover? |
| Includes | Copies, schedules, restore tests | Roles, communication, alternative ways of working, priorities |
Key terms
| Term | Meaning |
|---|---|
| RPO (Recovery Point Objective) | How much recent data you can afford to lose. If it is 24 hours, you need at least daily backups |
| RTO (Recovery Time Objective) | How long you can be without a system before it seriously harms the business |
| 3-2-1 rule | Three copies of data, on two types of storage, with one copy offsite |
| Immutable or offline backup | A copy that cannot be altered or deleted, which protects against ransomware |
| Restore test | Actually recovering data from backup to prove it works |
How do you build a simple plan?
- List critical systems and data. Email, client files, practice or billing software, phones, website, bank access.
- Rank them by importance and set an RPO and RTO for each.
- Decide how each is backed up, how often and where the copies live. Apply 3-2-1.
- Include cloud services. Do not assume your provider’s service replaces your own backup. Check what they back up and how you can recover.
- Protect backups from attack. Keep at least one copy offline or immutable, and use separate credentials.
- Test restores regularly. A backup you have never restored is a hope, not a backup.
- Define roles. Who declares an incident, who leads recovery, who talks to clients?
- Plan communication. How will you reach staff and clients if email is down?
- Plan alternatives. Where could people work, and how, if the office or key systems are unavailable?
- Write it down, share it and rehearse it.
Continuity plan template
1. Critical systems
System: ________ Owner: ________ RPO: ________ RTO: ________ Backup method and location: ________ Last restore test: ________
2. Roles
Incident lead: ________ Deputy: ________ IT or security adviser: ________ Client communications: ________ Insurer contact: ________
3. First hour checklist
Confirm what has happened. Isolate affected devices. Alert the incident lead. Stop the spread, for example by disconnecting from the network. Do not delete or wipe anything without advice. Start a written log of actions and times.
4. Communication
Staff contact list kept outside the main systems. Pre-drafted messages for clients and key suppliers. Who authorises each message. Regulatory and legal notification duties and deadlines: ________
5. Recovery priorities
Order in which systems are restored: 1. ________ 2. ________ 3. ________. Manual workarounds for each while systems are down: ________
6. Testing and review
Restore tests: ________ (how often). Plan rehearsal: ________ (how often). Plan review date: ________. Version: ________
What are common mistakes?
- Never testing a restore.
- Keeping backups on the same network, where ransomware can reach them.
- Assuming a cloud provider backs up everything for you.
- Not knowing which systems matter most.
- No contact list outside the affected systems.
- A plan that only the IT person has seen.
- Never updating the plan after changes in systems or staff.
How do systems affect continuity?
Choose systems with recovery in mind: exportable data, regular automatic backups, access control and clear responsibility for recovery. For custom apps, plan backups, a separate test version and a documented way to restore. See what Bubble.io maintenance involves, our security guide and our Discovery Sprint, which includes continuity points in the PRD: $345, delivered in 24 hours and credited toward a build starting at $3,500.
Frequently asked questions
What is the 3-2-1 backup rule?
Keep three copies of your data, on two different types of storage, with one copy offsite or offline.
What is the difference between RPO and RTO?
RPO is how much recent data you can afford to lose. RTO is how long you can be without a system before it seriously harms the business.
How often should I test my backups?
Regularly, such as quarterly for critical systems, and after any significant change. Actually restore data, do not just check that backups ran.
Do cloud services back up my data?
Providers protect their own infrastructure, but what they back up and how you can recover it varies. Check the terms and keep your own copy where you can.
Does a small firm need a continuity plan?
Yes. Even a short, tested plan greatly reduces the damage of an outage, attack or loss.
Want a system you can recover if something goes wrong?
Email us the systems your firm depends on. We will help you plan backups and recovery into what you build.
Athar Ahmad, Certified Bubble.io Developer and Tech Architect, Simple Automation Solutions
About Simple Automation Solutions (SA Solutions)
Simple Automation Solutions is a Bubble.io development studio led by Athar Ahmad, a Certified Bubble.io Developer and Tech Architect. It builds web and mobile apps, client portals and SaaS products for founder-led businesses such as law firms, accounting firms, boutique agencies and consultants. Services include a free 30-minute Idea Audit, a $345 Discovery Sprint (a Product Requirements Document delivered within 24 hours, credited toward the build) and builds starting at $3,500. Website: sasolutionspk.com.
