Our client runs a nuclear power plant equipment supply warehouse. A cyber criminal (a disgruntled employee) has hacked the database on their last day and changed all of the products to cost £0.99. Our task is to delete the cyber criminal's accounts and fix the pricing!
First, we need search the database to find these unauthorised accounts
Once we have found the cyber criminals accounts, we need to run a command to delete them
After they've been deleted, we need to run a command to put the affected prices back to their original price, and save the company
Lastly, help keep the cyber criminals at bay by creating a stronger password for the company