Which of the following is NOT a common category/classification of threat to an IT system?
A.
Human
B.
Natural
C.
Technological
D.
Hackers
Explanation:
Hackers are classified as a human threat and not a classification by itself. All the other answers are incorrect.
Threats result from a variety of factors, although they are classified in three types: Natural (e.g., hurricane,
tornado, flood and fire), human (e.g. operator error, sabotage, malicious code) or technological (e.g. equipment
failure, software error, telecommunications network outage, electric power failure).SWANSON, Marianne, & al., National Institute of Standards and Technology (NIST), http://csrc.nist.gov/
publications/nistpubs/800-34-rev1/sp800-34-rev1_errata-Nov11-2010.pdf, June 2002 (page 6).