The type of cluster where a standby server exists only to take over for another server in the event of its failure is an asymmetric Server. The correct option is a.
What is an asymmetric Server?An asymmetric digital subscriber line is one kind of asymmetric communication (ADSL). The ADSL technology transmits digital data at a high bandwidth over existing phone lines.
Asymmetric cryptography offers higher security because it uses two different keys: a public key that is always used to encrypt messages and is therefore safe for anybody to possess and a private key that is always used to decrypt messages and is never shared.
Therefore, the correct option is a. Asymmetric Server.
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task paneA __________ is a window that can remain open and visible while you work in the document.
A window that can stay open as well as visible while you collaborate in the document is known as a task pane.
What is document?Document is a written, typed, or printed record of something such as a contract, agreement, or other legal document. Documents can be stored in a variety of formats, including paper, digital, and audio. Documents are used to provide evidence and information, and can be used to establish the identity of a person or to prove a legal claim. Documents can also be used to record transactions, store information, and communicate information. Documents are important resources for businesses, government agencies, and individuals. They are an essential part of the way we conduct business, as they are integral to the exchange of information. Documents can also help protect organizations and individuals in the event of a dispute or legal action.
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________ is a secure method of encoding data such that it can only be read by having an access key or password to decipher the code.
a. Authentication
b. Verification
c. Keylogging
d. Encryption
Encryption is the process of securely encoding data so that only authorized users with a key or password can decrypt it to expose the original.
What happens to your data after it has been encrypted? Encryption is the process of securely encoding data so that only authorized users with a key or password can decrypt it to expose the original.When data needs to be safeguarded, encryption is utilized so that individuals who do not have the decryption keys cannot access the original data.Data encryption converts data into another form, or code, that can only be read by persons who have access to a secret key (officially known as a decryption key) or password.Unencrypted data is known as plaintext, whereas encrypted data is known as ciphertext.Data encryption is the process of converting data from a readable plaintext format to an unreadable encoded format known as ciphertext.Users and processes can only read and process decrypted data.Because the decryption key is private, it must be safeguarded from unwanted access.To learn more about Encryption refer
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Multiple Choice Questions
1. Which one of the following statements best describes computer privacy?
(a) Securing a computer from fires and earthquakes.
(b) Protecting a computer from a power surge.
C) Preventing your friend from viewing your computer data without your permission.
(d) Preventing important computer files from getting accidentally deleted.
urity measures can you adopt to help protect your computer an
''Preventing your friend from viewing your computer data without your permission'' is the one describes computer privacy.
What is computer security and privacy?The goal of data privacy is to protect data from unauthorised access, theft, and loss. It's crucial to maintain data security and confidentiality by practising good data management and avoiding unauthorised access that might lead to data loss, change, or theft.Because it provides you control over your identity and personal data, internet privacy is crucial. If you don't have that control, anyone with the means and the will may use your identity to further their interests, such as selling you a more costly trip or robbing you of your funds.Data protection is the focus of security, whereas user identity protection is the focus of privacy. However, the exact distinctions are more nuanced, and there may be certain places where they overlap. Security refers to safeguarding information from unauthorized access.Learn more about Data security refer to :
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What is the output?
>>>import time
>>>time.localtime()
the number of seconds since the epoch
the date
the time
the user's time zone
the time-zone offset
The output from the given function include the following;
A. the number of seconds since the epoch.
B. the date.
C. the time.
What is a function?In Computer technology, a function can be defined as a named portion of a block of executable code that is written to perform a specific task and output a specific information (result), which is usually a single, related action.
This ultimately implies that, a function comprises a group of related statements (block of code) that would only run and returns a data when it is called.
In this scenario, the given time() function would output the following information:
The number of seconds since or after the epochThe date (day of the year or the month).The time.Read more on output here: https://brainly.com/question/23462518
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Cybersecurity is the protection of digital devices and their connected networks from danger and threats as well as protecting personal information on a system by detecting, preventing and responding to attacks
The statement given about the process and significance of cybersecurity is definitely true.
What is Cybersecurity?Cybersecurity may be defined as a type of process that involves the protection of digital devices and their connected networks from danger and threats as well as protecting personal information on a system by detecting, preventing, and responding to attacks.
It is the complete mechanism through which individuals and organizations reduce the risk of cyber attacks. Cyber security's core function is to protect the devices we all use such as smartphones, laptops, tablets, and computers, and the services we access both online and at work from theft or damage.
Therefore, the statement given about the process and significance of cybersecurity is definitely true.
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What list will be referenced by the variable list_strip after the following code executes?
The list referenced by the variable list_strip after the code executes will be [1, 2, 3, 4], as list_strip was created as a copy of list_org, with list_org.copy(), and then the last element of the list was removed with list_strip.pop().
What is code executes?Code executes instructions written in a programming language to perform a specific task or set of tasks. It is the process that carries out the instructions in a computer program. Code is written in a programming language, such as C++, Java, or Python, by a programmer using a text editor or other development environment. The code is then compiled into a format that is executable by the computer, and then executed, or run, to perform the desired tasks.
list_org = [1, 2, 3, 4, 5]
list_strip = list_org.copy()
list_strip.pop()
The list referenced by the variable list_strip after the code executes will be [1, 2, 3, 4], as list_strip was created as a copy of list_org, with list_org.copy(), and then the last element of the list was removed with list_strip.pop().
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a researcher conducted an experiment in whice he compared two methods of teaching if there were 10 people
A researcher ran an experiment in which he contrasted two teaching strategies for a class of ten students. then using 10 as a teaching strategy.
What is a good number of people for an experiment?When utilizing qualitative methods, 30 is more than sufficient and a respectable sample size, but when using quantitative methods and analysis, less than 100 is insufficient for even a basic statistical analysis.
It is fairly simple to differentiate instruction and learning. Giving lessons on a specific subject to a group of students is the simple definition of teaching. Learning, on the other hand, is obtaining knowledge through study, instruction, and experience.
Face-to-face lectures involve students and instructors interacting in real time, which is one of the key contrasts between face-to-face and online training. In contrast, online students study at their own pace, going through lectures and other course materials.
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the data management body of knowledge (dmbok) defines the planning, implementation, and control of activities that apply quality management techniques to data as
Data quality is the design, implementation, and control of actions that apply quality management approaches to data in order to ensure that it is fit for consumption and satisfies the needs of data consumers, according to the Data Management Body of Knowledge.
What is Data Management?
The organising carrying out, and supervising of data-related quality management operations. The planning and implementation are defined by the Data Management Body of Knowledge. The Data Management Book of Knowledge is a thorough reference for data management specialists regarding global data management standards and procedures. to share knowledge on maturity models for data management, deliverables and metrics, roles and responsibilities, and best practises to harmonise management techniques across the industry.
To act as a practical foundation for putting these approaches into effect in any kind of business.
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When evaluating a programming language the category Reusability describes:
This idea explores how tightly bound a language is to a specific platform, how readily code can be disseminated, and how easily libraries can be created and shared.
What notation does Prolog use for expressing arithmetic operations?One illustration was the nomenclature for arithmetic operators. Prolog will internally use the syntax is(11,+(2,*(3,3))) although we may also write 11 is 2 + 3 * 3. Infix operators are used to describe such functors that can be written between their arguments.
What aspect of contemporary programming language design is widely viewed as being more crucial?Readability− The readability and comprehension of the programs is a key criterion for evaluating a programming language. Therefore, readability in the context of the issue domain must be taken into account in a decent programming language.
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• Evaluate apps in three categories of your choice, using criteria you have developed to identify the qualities sought in an effective
app. Make sure your rating scale is appropriate and clear.
. Write three tech advice columns of at least 150 words each, reviewing each of the apps.
Develop a three- to five-minute demonstration of at least one of the apps.
Had to attach as file Due to brainly freaking out.
A ________ monitors network traffic for particular network segments or devices and analyzes network, transport, and application protocols to identify suspicious activity
A network intrusion detection system (NIDS) monitors network traffic for particular network segments or devices and analyzes network, transport, and application protocols to identify suspicious activity. NIDS are designed to detect and alert on potential security threats or anomalies that may indicate a breach or attack on a network.
A network intrusion detection system (NIDS) is a type of security software designed to monitor a network for malicious activity or policy violations. NIDSs operate by analyzing network traffic and comparing it against a set of rules or criteria to identify potentially malicious activity.
NIDSs can be configured to monitor specific protocols, ports, or traffic patterns and to alert administrators when suspicious activity is detected. They can also be configured to take automatic action in response to certain types of activity, such as blocking traffic from a particular IP address or triggering a system lockdown.
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The Ntuser.dat file loads registry information for the current user logged onto a system in the HKEY_CURRENT_USER (HKCU) registry hive. True or False?
Yes, The Ntuser.dat file loads registry information for the current user logged onto a system in the HKEY_CURRENT_USER (HKCU) registry hive.
Where can I get the Ntuser DAT file?NTUSER. DAT can be found under C:usersdefaultntuser. dat in Windows Vista and later versions of Windows. Other paths exist for earlier operating systems, such as C: Documents and Settingsusername>ntuser.
What causes a Windows 10 user profile to become corrupt?One of the following factors is known to contribute to this error: The user profile is damaged or not present. Virus attacks, power outages, and disk write mistakes all jeopardize the integrity of the file system. faulty memory or a failing hard drive are examples of hardware issues.
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Which of the following memory access types tend to be fastest?
Question 14 options:
heap
linked list
stack
registers
The memory access type that tends to be fastest is stack memory. The correct option is c.
What is a heap or stack memory?The access pattern of the stack makes allocating and releasing memory from it simple (a pointer or integer is simply increased or decreased), whereas the heap requires much more intricate bookkeeping for an allocation or release.
Stack-based memory allocation is very straightforward and frequently much faster than heap-based memory allocation because data is added and removed in a last-in, first-out fashion (also known as dynamic memory allocation).
Therefore, the correct option is c, stack.
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networking essentials (version 2) - modules 1 - 4: internet connection: getting online pre-test exam
The characteristic of a SOHO network is option D: It is a small network that connects a few computers to each other and to the internet.
What does SOHO stand for?The SOHO network, also known as a single office, tiny office, or home office network, primarily refers to a business category with a few employees, typically between one and ten. It is a particular local area network connection, or LAN, designed for usage in small enterprises.
Therefore, based on the above, one can say that SOHO network enables PCs in a home office or remote office to access centralized, shared services or connect to a corporate network.
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See full question below
networking essentials (version 2) - modules 1 - 4: internet connection: getting online pre-test exam
What is a characteristic of a SOHO network?
It consists of multiple LANs with backbone infrastructure connections.
It is a large network, such as those used by corporations and schools, with hundreds or thousands of interconnected hosts.
It is a collection of interconnected private and public networks.
It is a small network that connects a few computers to each other and to the internet.
In class we have discussed how would you analyze a RAM dump. Which of these approaches can be used to analyze a RAM dump?(Select all the apply)
a. Use a file carver to look for information
b. Reconstruct the RAM file system using Autopsy
c. Use a strings finder to look for information
d. Copy the dump into a virtual machine and see what happens to the RAM in the virtual machine
Use a file carver to look for information and Use a strings finder to look for information to analyse a RAM dump.
What is file carving?The method of file carving entails attempting to restore files without this metadata.To do this, analyse the raw data and determine what it is like a text, executable, PNG, mp3, etc.. The simplest approach to do this is to check for the file signature or magic digits that indicate the start and/or end of a specific file type. For instance, the hexadecimal value is the first four bytes of every Java class file. File carving can be carried out with the aid of either free or paid software.It is frequently done in conjunction with computer forensics investigations or with additional recovery attempts such as hardware repair by data recovery businesses. So, options a and c are correct.To learn more about Software, refer:
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select all that apply. it may be possible to simplify event handler code by using which of the following?
Using a primitive variable from the list below may make the event handler code simpler.
What is meant by primitive variable?Primitive and reference type variables are the two types of variables used in Java. Primitive types are any of the fundamental kinds, including int, boolean, char, short, float, long, and double. They are not treated the same way by the JVM as reference types, which are used to point objects like Strings, Threads, Files, and others.
Primitive data types define the nature and size of variable values. They are the fundamental pieces of data manipulation and can never be broken down into more basic data types. In Java, there are eight different types of primitive data types: Boolean, char, byte, int, short, long, float, and double.
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The default view that PowerPoint opens in is called ____ view.
a. Slide
b. Normal
c. Standard
d. Edit
Correct answer:- (b) Normal
The default view that PowerPoint opens in is called the normal view.
What is a default view sometimes known as?The Normal view in PowerPoint is the default view. The normal view is the one in which we may format, add slides, and modify.
Which slide in PowerPoint is the default?When you create a new presentation, by default, a Title slide will be added since Micro-soft believes that the first slide in your presentation should be for the title. Two text boxes can be included on a title slide.
What makes it a default?When a borrower ceases making the required payments on a loan, a default happens. Whether the debt is secured, like a mortgage secured by real estate, or unsecured, like credit cards or student loans, defaults can happen.
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When the data can flow across a cable in both directions, this is known as full duplex communication. Explanation: In a duplex type of topology or communication, data or information can be transferred in both directions
When data can flow across the cable in both directions, this is known as full duplex communication.
What is Duplex Communication?
A point-to-point system with two or more connected parties or equipment that can communicate with one another in both directions is known as a duplex communication system.In many communication networks, duplex systems are used, either to provide a reverse way for the monitoring and remote adjustment of equipment in the field, or to provide simultaneous communication in both directions between two linked parties. Full-duplex (FDX) and half-duplex (HDX) are the two different forms of duplex communication technologies.A full-duplex system allows for simultaneous communication between both sides. Simple telephone service is an illustration of a full-duplex equipment; callers can simultaneously speak and be heard by call recipients on both ends.Neither party may communicate with the other simultaneously in a half-duplex or semi-duplex system; instead, one way at a time is exchanged. Walkie-talkies, which are two-way radios with push-to-talk buttons, are an illustration of a half-duplex gadget.Correct Question: When data can flow across the cable in both directions this is known as a what communication?
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a _____ is a security event that constitutes a security incident in which an intruder gains access to a system without having authorization to do so.
A security incursion is a security event that results in a security incident in which an unauthorized user gains access to a system.
What are an intruder and an intrusion?Attackers who try to compromise a network's security are known as intruders. They launch an attack on the network to gain illegal access. There are three different categories of intruders: miscreants, masqueraders, and covert users.
What is in charge of figuring out whether an intrusion has happened?The analyzer is in charge of figuring out whether an intrusion has taken place. This component's output serves as a notification of an intrusion. An IDS's user interface enables a user to monitor system output or modify the system's behavior.
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True or False: As with the initial development of the system, implemented changes are formally reviewed and not tested before installation into operational systems.
Before being incorporated into operating systems, implemented changes are formally vetted but not tested, just like during the system's initial development. This claim is untrue.
What exactly does implementation mean?After implementation, users can take control of the system's operation for use and evaluation. It comprises preparing for a smooth conversion and instructing users on how to utilise the system.
What in T/F software testing is false?Untrue T/F Preventive maintenance focuses solely on fixing flaws in an existing system without introducing new functionality, giving little to no value to the organisation. Untrue T/F Change-implementation and change-design are not important maintenance tasks.
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Question 8 of 10 What is one advantage of replacing a network's copper wires with fiber optic cables? A. It allows more LANs to be connected to the same WAN. B. It saves money because the cables are less expensive. OC. It enables multiple network devices to share a single IP address. OD. It provides the network with more bandwidth.
One advantage of replacing a network's copper wires with fiber optic cables is option D. It provides the network with more bandwidth.
What is the purpose of fiber optic cable?For long-distance and high-performance data networking, fiber optics are utilized. Additionally, it is frequently utilized in telecommunications services like internet, television, and telephones.
They are known to be used to transmit data signals in the form of light and travel hundreds of miles far more quickly than those used in conventional electrical cables. Optic cables and optical fiber cables are other names for them.
Therefore, Fiber optic cables provide advantages over copper cables. expanded bandwidth. Copper cables have a constrained bandwidth because they were first made for voice transmission. Faster speeds, greater distances, improved dependability, thicker and more durable construction, increased future flexibility, and lower total cost of ownership are some of the benefits.
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tim an it technician has implement identification and detection techniqeues based on the ability to distinguish legitimate traffic
According to the provided statement, he is attempting to safeguard the network for IDS evasions.
What distinguishes a technician?According to the definitions, technicians are experts or trained in the practical parts of their profession, they use information in a practical way, they use their practical experience to solve issues that are also practical, and their knowledge is practical.
Is being a tech a skill?The precise technical and soft skills that IT technicians need to master in order to thrive in their occupations are known as IT technician skills. Digital hard skills are vital because the majority of IT professionals are accountable for software and hardware upkeep as well as computer installs and repairs.
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The complete question is-
Robin, an IT technician, has implemented identification and detection techniques based on the ability to distinguish legitimate traffic from illegitimate traffic over the network. Which of the following is he trying to achieve?
T/F BEFORE means before the changes are made in memory but after the changes are permanently saved to disk
False indicates after the modifications have been permanently saved to disc but before the changes are made in memory.
What is COMMIT?
The transactional command used to save database changes triggered by a transaction is called COMMIT. All database transactions that have occurred since the last ROLLBACK or COMMIT command are saved when you use the COMMIT command. If you haven't used the COMMIT command, you can use the ROLLBACK command to recover a table's values. By specifying the required fields and putting constraints on the rows to be included in the output, you can choose only a portion of the contents of the table. a cursor attribute that may be added to a cursor or cursor variable's name.
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True or False? In order for the contents of an included file to be treated as html, it must be use the .html file extension
answer key and retrieve the spreadsheet from guided practice: spreadsheet formatting in cell b8, enter a formula to add the quantities of each item in cell a10, key and indent discount in bold font
The formula to add the quantities of each item in cell
What is formula?
Formula is a set of instructions that expresses a relationship between different values, variables, or numbers. It is used in mathematics, physics, chemistry, economics, and other sciences to calculate an answer from given data. Formulas are made up of symbols and numbers and can be used to solve complex problems or equations. Formulas are also used in everyday life, such as when calculating taxes, measuring ingredients for a recipe, or making financial decisions. Formulas help to make calculations easier and more accurate.
In cell B8, enter the formula “=SUM(A2:A7)” to add the quantities of each item in cell A10. To key and indent the discount, highlight the discount cell and select the bold font option.
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True or False: PCAOB standards suggest that auditors emphasize nonroutine transactions as contrasted to routine transactions in their consideration of internal control.
According to PCAOB rules, auditors should focus more on nonroutine transactions when evaluating internal control than on routine transactions. The effectiveness of internal control is typically given negative assurance in an auditor's report on internal control.
What is PCAOB?
A routine, nonroutine, and estimation transaction audit of internal control over financial reporting was performed concurrently. As a result of the Board's determinations regarding the audit's scope of internal control over financial reporting, the PCAOB and the U.S. Securities and Exchange Commission were engaged to conduct the audit. For audits, the modified standard will be in effect. The internal control report needs to contain. a declaration of management's obligation to create and maintain effective internal controls over financial reporting for the organisation.
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True or False: With contemporary antivirus protection it is now possible to ensure a virus or malware never will attack your computer.
False. With contemporary antivirus protection it is now possible to ensure a virus or malware never will attack your computer.
Why is antivirus security so crucial?Once on your computer or laptop, malware may steal your data, encrypt it so you can't access it, or even completely destroy it. You must always use antivirus software and keep it updated if you want to protect your data and gadgets.
Is it ok to go without an antivirus program?Antiviral software is still unquestionably required overall, although some devices require it more than others. The only gadgets that don't need antivirus software installed are iPhones. Devices running Windows, macOS, and Android still need antivirus software.
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in this lab, your task is to: configure windows update to: install updates for other microsoft products when windows is updated. allow the installation of feature updates to be deferred 60 days. allow quality updates to be deferred 30 days. configure windows to automatically download manufacturers' apps and custom icons for devices.
On the ITAdmin desktop system in your company, you must modify how Windows Update searches for and installs updates.
How do feature updates and quality updates differ from one another?
A feature update adds new features and enhances existing ones. It may be postponed for 60 days. A good update will have security upgrades. This much time can be put off: 30 days.
How much time can I put Windows Update on hold?
Additionally, you have the option of pausing feature updates for a device for up to 35 days after the setting is set. The device will check Windows Update for relevant feature updates when the pause option expires automatically after 35 days. The device's feature updates can then be paused once again after.
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Which is NOT a valid sparkline type?
O line
O column
Owin/loss
O bar
Draw a flowchart to print Hello world 10 timer.
Answer:
hope that helps...
p.s. I hope the writing is readable :(
