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How to Build a Business Continuity Plan That Actually Works
Most businesses have some version of a continuity plan sitting in a drawer or a shared folder nobody's opened since it was written. A real plan isn't a document you write once and file away. It's a tested, current answer to a specific question: if something takes your systems down, what actually happens next?
Dawn Sizer · CEO and Co-Founder, 3rd Element Consulting · Why most continuity plans fail before they're ever needed.
A business continuity plan usually gets written in one sitting, often to satisfy an insurance requirement, a client questionnaire, or a compliance checklist, and then never revisited. By the time an actual incident happens, the plan references a vendor the business no longer uses, a server that's since been replaced, or a contact list of people who've left the company. The plan technically exists. It just doesn't describe reality anymore.
A continuity plan that isn't reviewed and updated on a schedule isn't a safety net. It's a document that creates false confidence right up until the moment it's needed and turns out to be wrong.
What a working plan actually has to answer.
A real continuity plan gives specific, current answers to a small number of hard questions: which systems does the business actually need to keep running, in what order should they come back online, how long can the business tolerate each one being down, and who is responsible for which part of the response. Vague answers are not a plan. A plan says which backup, restored by whom, in what timeframe, verified how.
This is also where continuity planning and backup strategy have to be the same conversation, not two separate documents that were never compared against each other. A backup that hasn't been restore-tested doesn't support a continuity plan that assumes it will work. See Backup & Recovery.
The plan has to account for people, not just systems.
Technology recovery is only part of the picture. A real plan also accounts for who makes decisions during an incident, who's authorized to communicate with clients and staff, and what happens if the people who normally handle IT aren't available when it happens, during a storm, a holiday, or simply because someone is on vacation when the incident occurs. A plan that depends entirely on one specific person being reachable isn't a continuity plan. It's a single point of failure with a cover page.
Testing is what separates a plan from a hope.
A continuity plan that's never been tested is a set of assumptions, not a plan. Testing doesn't have to mean a full-scale disaster simulation. It can mean walking through the plan with the people responsible for it, confirming the contact information is current, and actually attempting a restore to verify it works the way the document says it does. The businesses that get burned aren't usually the ones with imperfect plans. They're the ones whose plan looked complete on paper and had never been checked against reality.
Why this connects directly to cyber insurance and compliance.
A documented, current, tested continuity plan is exactly the kind of evidence a cyber insurance application asks for, and exactly the kind of thing that's checked during a claim investigation if the plan is ever actually needed. The same gap that makes a continuity plan useless in a real incident, a document that doesn't match reality, is the gap that can turn an insurance application into a misrepresentation if the business claimed to have a tested plan and didn't. See Cyber Insurance Readiness and Governance, Risk & Compliance.
Common questions
Questions leadership usually asks first.
How often should a continuity plan be reviewed?
Is a continuity plan the same as a disaster recovery plan?
What's the difference between having backups and having a continuity plan?
Can you help with cyber insurance questions?
What is an IT Environment Review?
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Related work and reading.
What Is an IT Disaster Recovery Plan?
The technology-side plan this one depends on, and the pillar guide for the whole cluster.
Read more: What Is an IT Disaster Recovery Plan?Backup Is Not Recovery
Why the backups a continuity plan assumes are working often are not.
Read more: Backup Is Not RecoveryRTO vs. RPO, Explained
The recovery targets the sequence in your plan has to be built around.
Read more: RTO vs. RPO, ExplainedBackup and Recovery Planning
The tested foundation any continuity plan actually depends on.
Read more: Backup and Recovery PlanningCyber Insurance Readiness
Why a documented, tested plan matters as much to a carrier as it does during a real incident.
Read more: Cyber Insurance ReadinessGovernance, Risk & Compliance
Keeping the plan itself current and audit-ready, not just written once.
Read more: Governance, Risk & ComplianceNext step
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