Virtualization, Risk Reduction, and Physical Security Security+ SY0-501

The outsourcing of security functions to a vendor is known as _____ as a service.

Network located outside of an organization but still partially controlled by that organization

In the case of _____ _____, credentials are transferred across multiple systems.

What cloud model allows companies to contract for computing on an "as needed" basis?

Measures the probability of the biometric system accepting access efforts by unauthorized user

Cloud model provides companies with common interests the ability to share a cloud environment?

RAID level _____ only provides the ability to read from and write to muliple disks in an array.

Which of the following statements concerning virtualiz servers is true?

VM _____ is described as when an attacker uses software to jump from a VM to the underlying OS.

_____ are instantaneous savepoints in time on virtual machines.

_____ could be defined as increasing workload capacity by adding more resources.

With regard to identity & AAA _ is determining what someone has access to after authentication.

With regard to identity and AAA, _____ is who you claim to be.

With regard to _____, authentication, authorization, and accounting are separated.

With regard to identity and AAA, _ is a process by which you prove you are who you say you are.

_____ is a connectionless protocol that uses UDP.

Authentication is easier by allowing different clients to get info about authenticated sessions

What terms is used to describe the allocation of requests across multiple resources?

Providing employees w/ the least access to network resources required to meet business needs.

Refers to maintaining the availability of data and services despite a disrupting event.

Protocol allowing anyone to locate resources on a network, whether on the Internet/intranet.

With regard to multifactor authentication, _____ are an example of somewhere you are.

Refers to components needed to set up hosting of a desktop environment on a centralized server

A premade, fully-patched image of a system that can be configured and deployed within seconds.

_____ could be defined as increasing workload capacity by adding more hardware.

Refers to mirroring data & hardware systems so if a fault occurs a mirrored system takes over

Controls the interaction between VMs and the hardware on which the virtual machines reside.

Protocol for authenticating service requests between trusted hosts across an untrusted network

Which of the following statements concerning physical ("dedicated") servers is true?

Defines policies, protocols, & practices to manage identities across systems and organizations.

Deploying multiple elements across a network, when one fails another is there to take its place

The trust relationship extended to one domain will be extended to any other trusted domain.

With regard to identity and AAA, _____ deals with knowing who did what and when then did it.

described as uncontrolled & disorganized spreading caused by a lack of organizational structure

Access control model only used in environments w/ different levels of security classifications?

With regard to multifactor authentication, _____ are an example of something you are.

__ is an XML-based protocol that provides for a single sign-on to be used for web applications.

Protocol allowing token-based authorization on the Internet from web mobile&desktop application

_____ are small computer programs that provide for automated courses of action.

Enables SSO for federated identity-based authentication and authorization across networks.

A secure _____ service issues, validates, renews, and cancels security tokens.

What entity enforces security between cloud service providers and customers?

A type ____ hypervisor runs on an OS with other "guest" OS running as processes on the host OS.