Disaster recovery and business continuity works at the same practical level and are combined into a corporate initiate name as BCDR. However, they both are different things. Both things have the same goals related to an organization in an organization, but they vary in scope.
Business continuity (BC):
The proactive discipline is used to minimize the risks and themes to ensure that the business is delivering the products and services at any cost. Furthermore, it focused on the working of employees and how employees will work in a disaster situation. Many companies have disaster recovery as a service to evaluate the performance of the business and minimize the risk of data loss. Business continuity is linked to business resilience, risk management, and crisis management. All these things have different goals and parameters attached to them.
In a business, disaster recovery is the subset of business continuity that focuses on the IT systems to enable the business functions. It dictates the specific steps needed by organizations to resume the technology operation followed by a disaster event. By nature, disaster recovery is a reactive process, and it should be done in advance. Disaster recovery is not activated unless a natural disaster occurs.
Elements of disaster recovery strategy:
It is important for a business to determine the existing assets and priorities associated with a company. They must evaluate these factors to analyse the disaster recovery strategy.
When it comes to risk analysis, it evaluates the potential risks that a business can face. Chances depend on the organization type and depend on geographical location. This assessment must recognize the potential hazards to determine the harmful effects and use findings to establish the procedures used in risky conditions.
Business impact analysis:
The analysis determines the risks of the above business operations. It aids the business in predicting and quantify costs in both financial and non-financial situations. Furthermore, it examines the impact of various disasters on the organization’s safety, legal compliance, marketing, quality assurance, and business reputation.
Recovery point objective:
It is associated with the maximum age of files that an organization must keep recovering from backup storage using normal operations after a disaster. Recovery point objectives determine the least frequency of backups. For instance, if an organization has an RPO of five hours, they have to keep a system back at least every five hours.