D is a large oil refinery.
The managers have identified four risks shown in the risk map below:
Which of the risk mitigations listed below would be the best for dealing with the two risks classified as medium likelihood and high impact?

IOP manufactures aircraft engines. The company is presently engaged in a scenario planning exercise to consider the implications of a possible ban on the use of fossil fuels by the year 2040.
Which TWO of the following would be realistic responses to the scenario?

The internal audit department has just completed an investigation into the HR department's procedures relating to new staff appointments The head of HR is unhappy with the draft report prepared by the lead internal auditor The report lists several cases in which appointments were made despite the fact that one or more of the entity's formal procedures were not followed The head of HR has complained that the internal auditor's comments do not allow for the fact that the HR department's staff members are often very busy and do not always have time to conduct every check.
The internal auditor's comments also reflect a failure to complete documents None of the omissions have led to the appointment of an unsuitable member of staff Which TWO of the following statements reflect an appropriate response by the board of directors to this report?

CVB is a consulting firm that occupies a large office with many individual staff offices Staff access the corporate network through a wired network AM work files and company emails are accessed through this network CVB is upgrading its office heating system At present, each room in the building has a simple, mechanical thermostat that can be used to regulate the heating CVB plans to install smart thermostats in each room These will make it possible to reduce heating costs by monitoring room temperatures centrally, using software that will be installed on the corporate network It would be expensive to connect the thermostats to CVB's existing wired network but it would be possible to connect a wireless router to the network so that CVB could install wireless smart thermostats instead The software on the network's server could then monitor and control the thermostats via the Wi-Fi connection that would be created by the wireless router.
Which TWO of the following statements are correct?

Passwords are frequently used to control access to computer systems.
Which of the following characteristics should a password have in order to make it effective?