Cloud datacenter - Study guides, Class notes & Summaries

Elasticity This is the flexibility of allocating resources as needed for immediate usage, instead of purchasing resources according to other variables Simplicity Usage and administration of cloud services ought to be transparent to cloud customers and users; from their perspective, a digital data service is paid for and can be used, with very little additional input other than what is necessary to perform their duties. Scalability The organization's computing needs won't remain static: th...

CompTIA Cloud+ CV0-002 Practice Questions with 100% Correct Solutions A new browser version has been deployed to all users at a company. After the deployment, users report that they can no longer access the company's secure time-card system, which is hosted by a SaaS provider. A technician investigates and discovers a security error is received upon opening the site. If the browser is rolled back to the older version, the site is accessible again. Which of the following is the MOST li...

NIST 800-145 Cloud Computing Definition A model for enabling ubiquitous, convenient, ondemand network access to a shared pool of configurable computing resources that can be rapidly provisioned and released with minimal management effort or service provider interaction Business Impact Analysis (BIA) An assessment of the priorities given to each asset and process within the organization. A proper analysis should consider the effect any harm or loss of each asset might mean to the organi...

Elasticity This is the flexibility of allocating resources as needed for immediate usage, instead of purchasing resources according to other variables Simplicity Usage and administration of cloud services ought to be transparent to cloud customers and users; from their perspective, a digital data service is paid for and can be used, with very little additional input other than what is necessary to perform their duties. Scalability The organization's computing needs won't remain static:...

WGU C838 Certified Cloud Security Specialist Latest Update Graded A+ NIST 800-145 Cloud Computing Definition A model for enabling ubiquitous, convenient, on- demand network access to a shared pool of configurable computing resources that can be rapidly provisioned and released with minimal management effort or service provider interaction Business Impact Analysis (BIA) An assessment of the priorities given to each asset and process within the organization. A proper analysis should conside...

What does Zero-Trust assume? - Answer- everything is on an open and untrusted network. On what principle does Zero-Trust operate? - Answer- "trust no one, verify everything" The 3 guiding principles of Zero-Trust - Answer- 1) Verify explicitly, 2) Least privileged access, 3) Assume breach Six foundational pillars of Zero-Trust - Answer- 1) Identities, 2) Devices, 3) Applications, 4) Data, 5) Infrastructure, 6) Networks What does the shared responsibility model identify? - Answer- w...

Virtual networks (VNets) Azure networking model that provides isolation and protection Network security groups (NSGs) primary tool you use to enforce and control network traffic rules at the networking level True or false: for security reasons, you must use an image from the official Azure Marketplace when creating a new virtual machine. False What is the effect of the default network security settings for a new virtual machine? Outbound request are allowed. Inbound traf...

WGU C172 Objective Assessment Exam (Latest 2023/ 2024 Update) Network and Security Foundations| Questions and Verified Answers| 100% Correct |Grade A Q: If someone poses as the IT network admin, walks into a building and asks for the receptionist password to provide an update to their computer, what type of attack is this most likely to be? Answer: Social engineering Q: The two wireless infrastructure modes Answer: Ad hoc, infrastructure Q: What is a proxy server? ...

You can select the specific datacenter you want to deploy your app into. - False Every region has an availability zone - False Application availability refers to what? - The overall time that a system is functional and working. Which terms would be viewed as benefits of using cloud services? - Elasticity, Agility, Economies of Scale Suppose you have two types of applications: legacy applications that require specialized mainframe hardware and newer applications that can run on commodity ha...

CySA+ (CS0-002) CompTIA Cybersecurity Analyst (CySA+) - 10/17/2022 Exam Prep Answered. An analyst needs to forensically examine a Windows machine that was compromised by a threat actor. Intelligence reports state this specific threat actor is characterized by hiding malicious artifacts, especially with alternate data streams. Based on this intelligence, which of the following BEST explains alternate data streams? A. A different way data can be streamlined if the user wants to use less m...