- What is a business impact analysis (BIA)?
- A business impact analysis asks, for each process or service, how bad it would be if it stopped — after four hours, a day, a week — across the kinds of impact that matter to the organization. From the answers come the maximum tolerable downtime (MTD), and the recovery time and recovery point objectives (RTO and RPO) the process sets.
- How are RTO, RPO and MTD worked out for applications?
- Each BIA names the applications and providers the process needs. An application's required RTO, RPO and MTD are the shortest among the processes that need it, and a provider's the shortest among the applications that run on it. Every figure names the process that set it.
- Can we use our own impact criteria and time frames?
- Yes. The criteria, what each level means for each, the scale, the time frames, the level that counts as intolerable and the tiers are all settings. You start from the AI Pazz method and change it; a cycle already open keeps the method it opened with.
- How do we show a DR plan would actually work?
- Each DR plan lists the evidence it asks for — a restore test, a failover test, the vendor's assurance report — with who submits it and how often. The owner submits a file or a link dated to when it was done; a second person accepts or returns it; and it shows as due or overdue when its time comes round again.
- Can people without a login be on the continuity team?
- Yes. Team roles and the call tree are filled from the organization's people, which lists everyone whether or not they hold a licence. They are reached by the printed plan pack; only members of the module see the phone numbers in the product.
- How does a DR test change what the product says a system can do?
- A DR test records, for each application or provider, how long recovery actually took and how much data was lost. When the test is completed those figures become the system's tested capability, which outranks anything merely stated. Recovery then shows it as meeting its target, or missing it and by how much.
- Does it cover continuity plans, DR plans and exercises?
- Yes. A continuity plan has its sections, the processes it covers with their recovery times, a team with alternates and a call tree; it is approved by a second person, kept version by version and printed as a PDF pack. A DR plan has its strategy, a runbook measured against the recovery time required, and evidence submitted on a schedule. Exercises — walkthroughs, tabletops, crisis simulations, call tree tests and DR tests — are planned, run and reviewed, and a plan says when it was last exercised.
- Which plans include Business Continuity?
- Small business and above — the plans that include Process and Technology Governance, whose catalogue and inventory it analyses.