Missed Questions Flashcards
Disabling certain system functions or shutting down the system when risks are identified is an example of:
Risk Avoidance
What is a document containing detailed information on potential cybersecurity risks?
Risk Register
What is an assessment tool used for prioritizing the severity of different risks? (2 answers)
Risk heat map & Risk matrix
Assessment of risk probability and its impact based on subjective judgment falls into the category of:
Qualitative risk assessment
What is the computing term used when an IoT (Internet of Things) device processes and makes decisions without the need to connect to the internet?
Edge computing
What is the computing term for an IoT device that uses both cloud processing and/or it’s own processing power to perform its functions?
Fog computing
What are the Biometric Factors?
Fingerprint scanner Retinal scanner Iris scanner Voice recognition Facial recognition Gait analysis (walking motion) Vein scanners or vascular scanner
In regards to biometric acceptance rates, what are the three measurements?
FAR - False acceptance rate
FRR - False rejection rate
CER - Crossover error rate
What is the CER? How is it achieved?
The accuracy of a biometric system where the FAR and FRR are equal. Adjust the sensitivity of the device to equalize the values.
What are the 3 A’s in multifactor authentication?
Authentication
Authorization
Accounting
Are chain of trust and GPS readings considered legitimate factors for multifactor authentication?
Yes
What security control does a data backup fall under?
Operational control
What security control does a vulnerability assessment fall under?
Managerial security control
Do CCTV’s (security cameras) fall under detective security controls?
Yes
What type of security control do login banners fall under?
Deterrent security control
