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28 Cards in this Set
- Front
- Back
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What is a biometric type I error? |
False positive. An authorized individual that has been rejected when they should have been passed. aka FRR: False Reject Rate |
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What is a biometric type II error? |
False negative. An unauthorized individual that is allowed through when they should have been stopped. aka: FAR False Acceptance Rate |
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What is a biometric crossover error rate (CER)? |
When the False Reject Rate (FRR) and False Acceptance Rate (FAR) are equal. |
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What are the 3 risk control types? |
Management Operational Technical |
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What are the risk management options? |
Avoidance Transference Acceptance Mitigation Deference |
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What is the ALE? |
Annual Loss Expectancy |
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What is the ARO? |
Annual Rate of Occurrence |
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What is the SLE? |
Single Loss Expectancy |
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How is the Annual Loss Expectancy calculated? |
Single Loss Expectancy x Annual Rate of Occurrence. ALE=SLE x ARO |
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MTTR |
Mean Time to Restore |
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MTTF |
Mean Time To Failure |
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MTBF |
Mean Time Between Failures (predicted time between failures) |
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RTO |
Recovery time Objective |
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RPO |
Recover Point Objective |
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What is a WAF? |
Web Application Firewall |
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What is another term for Defense In Depth? |
Layered security |
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Raid 0 |
Striping without parity. For performance |
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Raid 1 |
Mirroring. Requires 2 or more disks. For fault tolerance |
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Raid 4 |
Striping with parity |
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Raid 5 |
Striping with distributed parity |
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Raid 6 |
Striping with distributed parity Has a second parity block, can survive 2 disk failures. |
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What is the entity that issues a certificate for a website? |
The Registration Authority |
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What device can reduce both collisions and broadcast domains? |
A switch |
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What raid level is associated with disk mirroring? |
Raid level 1 |
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What wireless attack uses a bluetooth cellphone to make unauthorized calls? |
Bluebugging |
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An attack on databases, through a web form is? |
SQL injection |
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Bluesnarfing is ___? |
Unauthorized access to information on a mobile device via bluetooth. |
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What is the sending of unsolicited messaged to a bluetooth enabled device? |
Bluejacking |
