With downtime costing businesses thousands of dollars per minute, it has become a top priority to ensure business continuity and return to normal operations quickly. This is the purpose that a disaster recovery plan serves. A well-crafted plan will outline steps to respond to and recover from cyber incidents, making your business more resilient and minimizing downtime.
What Is a Disaster Recovery Plan?
A disaster recovery plan is a documented strategy that outlines the steps your business will take to maintain business continuity and return to normal operations after a disruption. It should address various potential incidents, such as:
- Cybersecurity incidents
- Hardware failures
- Natural disasters
- Human errors
- Power outages
Why You Need a Disaster Recovery Plan
An emergency can strike without warning, and the impact may be devastating if your business is unprepared. In fact, it is estimated that as many as 60% of small and medium-sized businesses (SMBs) cannot recover after a cyber-attack or data breach. Even for larger companies, the lost data, money, and consumer trust can cause significant damage.
A disaster recovery plan helps you:
- Mitigate financial losses by minimizing downtime
- Protect your reputation by ensuring data security and availability
- Meet regulatory requirements (especially in industries like finance and healthcare)
- Safeguard critical data from corruption or loss
- Ensure resilience in the face of unexpected events
But how do you create a disaster recovery plan?
Conduct a Risk Assessment
The first step is to identify potential threats to your business. This will involve assessing both internal and external risks, including:
- Cybersecurity vulnerabilities: How protected is your organization against ransomware, phishing scams, and other cyber-attacks?
- Physical threats: Is your business located in an area prone to natural disasters, such as hurricanes or earthquakes?
- Technical failures: What happens if key hardware or software fails? What if a power outage occurs?
Once you have identified the disasters your business may face, classify them based on their likelihood and potential impact. This will help you decide which to prioritize.
Define Critical Business Functions and Systems
Not all systems or processes are equally essential to your daily operations. You will need to identify and prioritize mission-critical systems – the ones that must be restored first in the event of a disaster. This process helps determine your recovery time objective (RTO) and recovery point objective (RPO).
- RTO defines how quickly you need to restore services after a disruption (e.g., 4 hours).
- RPO defines how much data may be lost, using the time period between your last backup and the disaster’s occurrence (e.g., 30 minutes of data).
Create a Data Backup Strategy
Data loss can be catastrophic for your business. A disaster recovery plan must include a robust data backup strategy, that includes the following:
- Use the 3-2-1 Rule: Keep three copies of your data, store them on two different media types, and ensure one copy is offsite (or in the cloud).
- Automate Backups: Backups should be frequent enough to align with your RPO, and automated to avoid human error.
- Test Backup Integrity: You will need to test periodically, to ensure your backups are complete and can be restored.
Develop a Communication Plan
During a disaster, swift and clear communication is key. Your plan should include a communication strategy, which details:
- Key contacts: Create a list of employees, vendors, and partners who need to be informed during a disaster.
- Roles and responsibilities: Assign specific disaster recovery tasks to key staff, to avoid confusion.
- Communication channels: Ensure you have backup communication methods in case your usual channels are unavailable.
Keeping everyone informed will minimize panic and ensure a smoother recovery process.
Test and Update the Plan Regularly
Your disaster recovery plan is useless if it cannot be effectively implemented during a real emergency. Schedule regular testing and simulation exercises, to identify any gaps and ensure the plan works as expected. You should also review your plan regularly, to account for any changes in your business or the threat landscape.
Want to avoid using your disaster recovery plan? Learn about 10 essential cybersecurity measures that can help protect your business.
Plan Ahead to Ensure Business Continuity
Disaster recovery planning should never be overlooked. While disasters are unpredictable by their very nature, planning ahead can help ensure that your business weathers the storm with minimal disruption. In the long run, investing in a disaster recovery plan does more than mitigate risk – it secures the future of your company.
Ascentient provides business continuity and disaster recovery (BCDR) services aimed at helping you handle the worst-case scenario with confidence. We understand that while prevention is valuable, you cannot stop every disaster – so we sit down with you to create a robust strategy that addresses your biggest concerns and ensures your business can continue to operate. Discover our BCDR services to learn more.