Networking Protocols and Layers Quiz

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What is the Single Loss Expectancy (SLE) if the Annualized Loss Occurrence is $120,000 and the Anticipated Rate of Occurrence (ARO) is once every 10 years?

$12,000

$10,000

$24,000

$1,200 (correct)

Which of the following is NOT a type of risk strategy mentioned in the text?

Devolution

Transformation

Conveyance

Avoidance (correct)

When assigning permissions to users, which principle should you follow?

Manifest destiny

Eminent domain

Most privilege (correct)

Risk deterrence

If a system is designed to fool attackers into thinking it is unsecured, what is it called?

Decoy Signup and view all the answers

What is the purpose of Separation of Duties policies?

To reduce the risk of Burn Signup and view all the answers

If a fire that might damage an asset occurs once every 20 years and the asset's value would be $10,000 in parts if damaged, what would be the Annualized Loss Expectancy (ALE) for this asset?

$2,500 Signup and view all the answers

Which layer of the TCP/IP model does the Telnet protocol operate on?

Host-to-Host Signup and view all the answers

If you wanted to connect two networks securely over the Internet, what type of technology could you use?

VPN Signup and view all the answers

Which access control model uses predefined access privileges assigned by the administrator?

MAC Signup and view all the answers

What authentication method uses a Key Distribution Center (KDC)?

Kerberos Signup and view all the answers

Which of the following is an access control method model that grants rights based on job function or position held?

RBAC Signup and view all the answers

What method is used for a 'victim' to learn attack methods without compromising a live system?

Honey Pot Signup and view all the answers

To run 'sniffer' software properly, what mode must the NIC in the computer running the software be set to?

Promiscuous Mode Signup and view all the answers

What is used to monitor a network for suspect activity?

Intrusion detection system Signup and view all the answers

What is a message from the analyzer indicating that an event of interest has occurred?

Alert Signup and view all the answers

What is the remote access protocol, almost exclusively implemented by Cisco, that involves a central server providing remote access usernames for dial-up users?

RADIUS Signup and view all the answers

Which of the following is a passive method of threat response?

Logging the event Signup and view all the answers

Which Evaluation Assurance Level (EAL) indicates that the user seeks assurance for correct system operation but does not consider security threats as serious?

EAL 1 Signup and view all the answers

Which port should be closed on systems to prevent unauthorized running of programs?

80 Signup and view all the answers

Which IEEE standard is followed by Wireless Ethernet?

IEEE 802.11 Signup and view all the answers

What security layer is used for wireless 802.11 connections with WAP?

WIP Signup and view all the answers

In what kind of attack does a rogue wireless access point pretend to be a legitimate wireless service provider to intercept user-transmitted information?

Evil twin Signup and view all the answers

Which hypervisor model requires the operating system to be up and running before it can boot?

Type I Signup and view all the answers

What type of security attack is a result of the trusting nature of human beings?

Social engineering Signup and view all the answers

In computer room humidity management, what is the ideal percentage that should be maintained?

50% Signup and view all the answers

What is used to provide EMI & RFI shielding for an entire room of computer or electronic equipment?

Faraday cage Signup and view all the answers