Historical data concerning frequency of occurrence for given natural disasters such as tornadoes, floods, fire, or earthquakes can be used to determine the credibility of the given threat.
For CriminalThreat
The crime rates in the surrounding area provide a good indicator of the type of criminal activity that may threaten the facility.
Impact of Loss
It is the degree to which the mission of the organization is halted by a successful attack from the specific given threat.
Ratings for impact loss and vulnerability may be categorized as follows: (will vary from one place to another)
DEVASTATING
SEVERE
NOTICEABLE
MINOR
DEVASTATING
The facility is damaged beyond use.
Most assets are lost, destroyed, or damaged beyond repair/restoration.
The number of visitors to other facilities in the organization may be reduced by up to 75% for a limited period of time.
SEVERE
The facility is partially damaged.
Examples include partial structure breach resulting in weather/water, smoke, impact, or fire damage to some areas.
Severe
Some items and or assets in the facility are damaged beyond repair, but the facility remains mostly intact.
The entire facility may be closed for an extended period of time (more than one month).
Severe
Some assets may need to be moved to remote locations to protect them from environmental damage.
The number of visitors to the facility and others in the organizations may be reduced by up to 50% for a limited period of time.
Noticeable
The facility is temporarily closed or unable to operate, but can continue without an interruption of more than one day.
A limited number of assets may be damaged, but the majority of the facility is not affected.
Noticeable
The number of visitors to the facility and others in the organization may be reduced by up to 25% for a limited period of time.
Minor
The facility experiences no significant impact on operations(downtime is less than four hours) and there is no loss of major assets.