why do some flavors of linux favor the use of sudo while others allow you access to the root user?
Answers
The reason why some flavors of Linux favor the use of sudo while others allow you access to the root user is because of security concerns. In Linux, the root user has full administrative privileges and can access and modify any file on the system. This means that if a hacker gains access to the root user account, they could potentially take control of the entire system.
To mitigate this risk, some Linux distributions limit access to the root user account and instead require users to use the sudo command to perform administrative tasks. This allows users to perform tasks that require elevated privileges without giving them unrestricted access to the system.On the other hand, some Linux distributions allow users to log in as the root user by default. This may be because the distribution is intended for more experienced users who are capable of managing their system security. However, this can be risky as it makes it easier for hackers to gain access to the system if they can obtain the root user password.
Learn more about root user here:
https://brainly.com/question/29222522
#SPJ11
Related Questions
a python program for the following output using for loop.
Output:
-13
-7
-1
Answers
Answer:
In Python
for i in range(-13,0,6):
print(i)
Explanation:
Required: A program to display the given output
From the program, we observe the following:
The output begins at 13 i.e begin = 13
The output ends at -1 i.e end = 1
And the difference between each output is 6.
i.e. \(-1 - (-7) = -7 - (-13) = 6\)
So, the syntax of the for loop is: (begin, end + 1, difference)
The program explanation goes thus:
This iterates through the -13 to 1 with a difference of 6
for i in range(-13,0,6):
This prints the required output
print(i)
You need a fast, secure, and reliable multihomed network perimeter solution that is designed to prevent specific types of network traffic from entering your corporate network. Which solution should you deploy
Answers
Using a ( VPN) virtual private network is the best approach to grant users access to private resources via the internet since encryption of all data assures a secure connection between the client and server.
What network security protocol enables the use of a single setup to encrypt all network traffic?Contrary to application security protocols like HTTPS, which are only applicable to web servers and require a PKI certificate for each server, IPSec can be configured to secure some or all network traffic with a single setup.
Which of the following has the greatest chance of preventing buffer overflow attacks?By making sure you are up to current with system and application fixes, buffer overflow threats can frequently be reduced.
To know more about VPN visit:-
https://brainly.com/question/29733551
#SPJ4
sign that your desktop may need cleaning
Answers
Answer:
My desktop may need be cleaning but for real!!
The user interface includes languages, menus, and other facilities by which users interact with various system components. true or false
Answers
The statement "The user interface includes languages, menus, and other facilities by which users interact with various system components" is true.
What is a User Interface (UI)?
A user interface is a software program or device that allows users to interact with a computer or electronic device. The user interface (UI) may comprise text, images, buttons, sliders, and other interactive components that a user can use to communicate with the device. A UI provides the user with a graphical representation of the software, data, and components that the user is interacting with.The user interface may include many components, including menus, buttons, sliders, input fields, and graphics, among others. Each of these components serves a unique purpose, allowing the user to interact with the software or device in a particular way. A user interface that is well-designed can improve the usability of a software program or device, allowing users to perform tasks more efficiently and effectively.
know more about user interface (UI).
https://brainly.com/question/29739453
#SPJ11
Can anybody answer these please hurry
Answers
All of the above
Explanation:
Their size was very HUGE; While the computers were very EXPENSIVE to operate and used a great proportion of ELECTRICITY it caused the computers to generate a lot of HEAT which would cause the MALFUNCTIONS.
and
Why the computer is called dilligent
Versatile machine?give long answer
Answers
Answer:
The answer to this question is given below in this explanation section.
Explanation:
"Why the computer is called diligent
Versatile machine"
Computer is called versatile machine because it is used in almost all the fields for various purposes.Because it can perform the task repeatedly without loosing its speed and accuracy for a long time.They are versatile because they can be used for all sorts of task.They can also do many of the same tasks in different ways.Computer is the electronic device which perform the logical and mathematical calculation.Computer is known as the versatile machine because it is very fast in every field and its part of life without it was cannot imagine life.
It can do the work faster and in every field the computer is used for making their work faster.
It can perform the work fast so it is called versatile machine.
Advantages of versatile machine:
Computer are very fast due to which thousand of job can be performed within the short period of time.Complex mathematical problems and logical operations can be solved by using this computer.As computer is versatile device,multiple task like communication,graphics,documentation can be done.Disadvantages of versatile machine:
Computers are machine hence they have no brain so they work according to the program instruction set inside it.It is an electronic deice and it uses electronic sources to work,So it is very risk to store data and information on the computer independently because some electric and electronic damages may damage the data.So we have to make regular backup of the data.11.6 Code Practice edhesive
Answers
Answer:
This is not exactly a copy paste but required code IS added to help
<html>
<body>
<a href=" [Insert the basic www wikipedia website link or else it won't work] ">
<img src=" [I don't believe it matters what image you link] "></a>
</body>
</html>
Mainly for the Edhesive users:
I received a 100% on Edhesive 11.6 Code Practice
The program for html code for the 11.6 code practice edhesive can be written in the described manner.
What is html element?HTML elements are a component of html documents. There are three kines of html elements viz, normal elements, raw text elements, void elements.
The html code for the 11.6 code practice edhesive can be written as,
<html>
<body>
<a href="https:/website-when-image-clicked.com">
<img src="https://some-random-image"></a>
</body>
</html>
Hence, the program for html code for the 11.6 code practice edhesive can be written in the described manner.
Learn more about the code practice edhesive here;
https://brainly.com/question/17770454
PLZZZ HELPPPP
Which list can be sorted with a bubble sort?
(4, 5, 6, 7)
('dog', 'cat', 'fish')
['dog', 'cat', 'fish', 'bird']
[2, 5, 'dog', 'cat']
Answers
Answer:
dog cat fish bird
Explanation:
Answer:
dog cat fish bird
Explanation:
i got it right
Which of the following types of scaling involves adding servers to a pool?
(a) Vertical scaling
(b) Horizontal scaling
(c) Elastic scaling
(d) Hybrid scaling
Answers
The type of scaling that involves adding servers to a pool is horizontal scaling that is option (b).
What is scaling?
Scaling refers to the process of adapting an application to increased workload by adding resources to maintain acceptable performance.
Types of scaling:
There are two types of scaling in which one can add resources to an application.
1. Vertical scaling or scale up
2. Horizontal scaling or scale out
Let's have a look at the options provided in the question and identify which of the following types of scaling involves adding servers to a pool:
(a) Vertical scaling: Vertical scaling refers to the process of adding more resources to the same server, such as more RAM, a larger hard drive, or a faster CPU. This implies that instead of adding more servers, it entails enhancing the hardware capabilities of the existing server.
(b) Horizontal scaling: When a horizontal scaling approach is utilized, resources are added in parallel. This entails adding more servers to the server pool to distribute the load. It's also known as scale-out.
(c) Elastic scaling: Elastic scaling is an automatic horizontal scaling method that can expand or shrink application resources based on demand. It may automatically add or remove resources to maintain application stability and efficiency as demand changes.
(d) Hybrid scaling: Hybrid scaling is a type of scaling that combines both horizontal and vertical scaling approaches. It entails adding more servers as well as increasing the hardware capabilities of the existing server. So, it's not the right answer.
Which of the following types of scaling involves adding servers to a pool?
The correct option is (b) Horizontal scaling.
For more questions like Scale click the link below:
brainly.com/question/28465126
#SPJ11
Which is the best description of the laws governing IT professionals?
Answers
Answer: D, Most laws are directed at the information, data, or intellectual property rather than the IT professional.
Explanation:i just took the test
The quality of an audio file is determined by _____. A. how pixelated it is BY. the number of megabytes C. the number of frames per second D. its bit rate
Answers
Answer:
D. its bitrate
Explanation:
A. is incorrect, as "pixelated" refers to screen pixels (graphics)
B. is incorrect, as "megabytes" refers to file size. (Modern file compression can reduce file size while maintaining audio quality.)
C. is incorrect, as "frames per second" refers to video not audio
D. is correct, bitrate is often referred to in kilobits per second (for example, 320Kbps).
A 1000 elements array is used to store integers ascending order . The array is used to search binary search algorithm for the integers 5215 and 7282. How many elements of the array would be examined by the algorithm to locate A). the integers 5215 stored in element 499 B.) the integers in 7282 stored
in element 686.
Answers
Answer:
The overview of the given scenario is described in the explanation section below.
Explanation:
BTS (Binary search tree) tends to be a tree with several nodes noting that perhaps the left sub-tree, along with its leaf, tends to have a key which is less than or equal to anything like the parental node value. The do-tree, including its leaf, seems to have a value greater than those of the key from it's own parent node.Binary search algorithm finds a general vicinity in the collection of O(log n) time complexity items whereby n represents the number of elements in the array.So the provided has never been the binary search trees of its algorithm.
A. 249
B. 342
Consider the following code:
x = "apple"
y = x
z = "banana"
print(x + " " + y + "\n" + 2)
Answers
Answer:
apple apple
banana
Explanation:
Given - Consider the following code:
x = "apple"
y = x
z = "banana"
To find - print(x + " " + y + "\n" + z)
It will print -
apple apple
banana
First will apple followed by '' '' that is space then y which is equal to x that is apple then followed by ''\n'' new line then banana.
So, The answer would be
apple apple
banana
Notation used -
'' '' represents space between two values
''\n'' represents new line
which ids/ips signature alarm will look for packets that are destined to or from a particular port?
Answers
The IDS/IPS signature alarm that will look for packets that are destined to or from a particular port is called a **port-based signature** or **port-based rule**.
Port-based signatures or rules are a common type of IDS/IPS detection mechanism that focus on the source and destination ports of network packets. These signatures are designed to detect and alert on specific network traffic patterns involving the use of particular ports.
Port-based signatures are typically configured with a specific port number or a range of ports to monitor. When network traffic passes through the IDS/IPS system, it inspects the packet headers and compares them against the defined port-based signatures. If a packet matches the specified port criteria, an alarm or alert is generated to notify the system administrator or security personnel.
These signatures are particularly useful in detecting and mitigating attacks or suspicious activities that target specific ports, such as common port scanning techniques, unauthorized access attempts, or exploits targeting vulnerable services running on specific ports.
It's important to note that IDS/IPS systems may support various other types of signatures or detection mechanisms, including protocol-based signatures, anomaly-based detection, behavioral analysis, and more. The selection and configuration of appropriate signatures depend on the specific security requirements and the nature of the network being protected.
Learn more about protocol-based signatures here:
https://brainly.com/question/30019051
#SPJ11
. which use cases indicate that a non-relational database might be a better solution than a relational database?
Answers
Non-relational databases are better suited for storing large amounts of unstructured data and data with complex and changing relationships, as they do not require a predefined schema. They are also better suited for real-time data processing, as they can scale horizontally to handle large volumes of data.
Non-Relational Databases: A Better Solution Than Relational Databases For Certain Use CasesStoring large amounts of unstructured data such as documents, images, or videos.Storing data with complex and changing relationships, such as social networks.Collecting and analyzing large amounts of data in real-time, such as for online gaming.Working with data sets that require horizontal scalability, such as those that produce large volumes of data.Storing data with a high degree of availability and redundancy, such as for mission-critical applications.Non-relational databases are better for data with a high degree of availability and redundancy, as they are designed to be distributed across multiple servers for redundancy and high availability. They also provide better performance and scalability than a relational database, as they don’t require the same level of normalization and are easier to scale horizontally.
Learn more about database: https://brainly.com/question/518894
#SPJ4
suppose we have a 1024 byte byte-addressable memory that is 16-way low-order interleaved. what is the size of the memory address module offset field?
Answers
The memory address modulo offset field is 4 bits in size, as it determines the bank to access within the memory and selects the specific byte within that bank using the remaining 6 bits (which is the offset within the bank).
What is the size of the memory address module offset field in a 1024-byte byte-addressable memory that is 16-way low-order interleaved?If we have a 1024-byte byte-addressable memory that is 16-way low-order interleaved, this means that the memory is divided into 16 banks, each of which is 64 bytes in size (1024 bytes / 16 banks).
Since the memory is byte-addressable, each memory location is addressed by a unique byte address. Therefore, we need 10 bits to address all 1024 bytes of memory (2^10 = 1024).
To determine the size of the memory address modulo offset field, we need to first calculate the number of bits required to address each bank. Since each bank is 64 bytes in size, we need 6 bits to address all 64 bytes (2^6 = 64).
Since the memory is 16-way interleaved, the low-order bits of the memory address are used to determine which bank to access. In this case, the 4 low-order bits of the memory address are used to select one of the 16 banks.
Learn more about memory
brainly.com/question/28754403
#SPJ11
Digital investments need to be viewed from the perspective of:
A. the value of the number of appointments in a department.
B. the system perspective.
C. They cannot really be measured, which is the problem.
D. the number of hits on the website.
Answers
Digital investments need to be viewed from the perspective of (option B.) the system perspective.
When considering digital investments, it is essential to take a system perspective. Digital investments involve various interconnected components, such as technology infrastructure, software systems, data analytics, user experience, and more. Taking a system perspective means looking at how these components interact and work together to achieve desired outcomes.Viewing digital investments solely from the value of the number of appointments in a department (option A) or the number of hits on the website (option D) would provide limited insights. These metrics focus on specific aspects and do not capture the broader impact and value of digital investments.Claiming that digital investments cannot be measured (option C) is incorrect. While measuring the impact of digital investments can be complex, there are numerous metrics and evaluation methods available to assess their effectiveness, such as return on investment (ROI), key performance indicators (KPIs), customer satisfaction, process improvements, and cost savings.Therefore, the most appropriate perspective when considering digital investments is the system perspective (option B), which takes into account the interconnectedness and overall impact of the investment within the digital ecosystem.
To learn more about Digital investments, Visit:
brainly.com/question/30561443
#SPJ11
assume you run the __________ command on a computer. the command displays the computer's internet protocol
Answers
Assuming you run the ipconfig command on a computer, the command displays the computer's Internet Protocol. Here's a long answer explaining it:IPCONFIG command:IPCONFIG (short for Internet Protocol Configuration) is a command-line tool used to view the network interface details and configuration of TCP/IP settings.
It displays the computer's current configuration for the Network Interface Card (NIC). It also shows whether DHCP is enabled or disabled, IP address, Subnet Mask, and the Default Gateway, as well as DNS server details, and more.TCP/IP Settings:TCP/IP stands for Transmission Control Protocol/Internet Protocol, and it is the protocol suite used for internet communication. Every computer on the internet has an IP address, which is a unique numeric identifier that is used to send data to a specific device over the internet.
A Subnet Mask determines which part of the IP address is used to identify the network and which part identifies the specific device. The Default Gateway is the IP address of the router that the computer uses to connect to other networks. Lastly, DNS (Domain Name System) servers translate human-readable domain names into IP addresses, making it easier for users to remember website addresses.Along with IP address details, the ipconfig command displays other useful network details such as network adapters present on the device, link-local IPv6 addresses, the MAC address of the adapter, and more.
To know more about command visit:
brainly.com/question/27962446
#SPJ11
Assuming that you run the command on a computer that displays the computer's Internet Protocol (IP) address, the command is ipconfig.
Therefore, the answer is ipconfig. An IP address is an exclusive number linked to all Internet activity you do. The websites you visit, emails you send, and other online activities you engage in are all recorded by your IP address.
IP addresses can be used for a variety of reasons, including determining the country from which a website is accessed or tracking down individuals who engage in malicious online activities.
To know more about displays visit:-
https://brainly.com/question/33443880
#SPJ11
Check all of the file types that a Slides presentation can be downloaded as.
.JPEG
.doc
.xls
.PDF
.pptx
.bmp
Answers
Answer:
.JPEG
.pptx
General Concepts:
Explanation:
If we go into File, and then under Download, we should be able to see which file types that a Slides presentation can be downloaded as.
Attached below is an image of the options.
.JPEG
.pptx
Hope this helped :D
An expert system used on a medical website accepts an input illness from the user and produces a list of possible symptoms. What type of function is the interface engine performing?
A.
backward chaining
B.
production unit
C.
production rule
D.
forward chaining
E.
knowledge base
Answers
Answer:
The correct answer would be:
D.
forward chaining
#PLATOFAM
Have a nice day!
Question 1 (5 points) When you are at a job interview, you should use effective communication strategies, like formal language. What is formal language and why do we use it? Formal language helps create the impression that the speaker is an expert on the topic. It suggests to audience members that the speaker's points deserve respectful consideration, and it presents the ideas of the speech in the most polished possible way.. Formal language is archaic and derived from Shakespeare to help us sound fancy in order to ensure that an employer can see that we are versatile Formal language is our ability to speak more than just one language. If we are bilingual, we have a better chance at being hired.
Answers
This prompt is about formal oanguage and styles of communication. See the explanation below.
What is formal language and why do we use it ?Formal language refers to a style of communication that follows specific grammatical and linguistic conventions, typically associated with academic, professional, or formal settings. It is characterized by the use of proper grammar, syntax, and vocabulary, and avoids slang or colloquial expressions.
We use formal language in job interviews to convey professionalism, competence, and respect for the setting and the interviewer. It also helps to convey our ideas in a clear and concise manner, without the distractions of informal language.
Contrary to the notion that formal language is archaic or derived from Shakespeare, it is a contemporary and widely used mode of communication in formal settings. It is not related to bilingualism, which refers to the ability to speak two languages fluently.
Learn more about formal language:
https://brainly.com/question/24222916
#SPJ1
Mark me as Brainliest i will give you 25 points please
Answers
Answer:
will try
Explanation:
:)
When you perform a search, a general search engine searches the entire Internet.
A. True
B. False
Answers
Answer:
a
Explanation:
general search is a
advanced search is b
free!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answers
Answer:
thank you so much
Explanation:
foe the free really apreciatwd
What do you type in the “subject” box
(A)The title of your email/summary of what you need
(B) The persons name you are sending an email to
(C) The question you are asking
I will mark brainliest
Answers
Answer:
the correct answer is: (A) The title/summary of what you need.
Explanation:
The subject is what the receiver see's when going across the email. Putting the summary of what the email is about in subject allows them to see what the email is mainly about seeing if they should continue reading the email or not. So providing the summary pf the email lets the receiver know what the email is about. Hope this helps! :D
What is the main difference between a logic error and a syntax error?
Group of answer choices
A logic error is due to a problem in the algorithm, whereas a syntax error is usually a typo or error in punctuation.
A logic error is a problem with the rules of the language, whereas a syntax error is a problem with the algorithm.
A logic error is a problem that is easy to fix, whereas a syntax error is harder to find and fix.
A logic error can only be corrected by recoding the entire program, whereas a syntax error can be fixed in a matter of seconds.
Answers
The main difference between a logic error and a syntax error is option A logic error is due to a problem in the algorithm, whereas a syntax error is usually a typo or error in punctuation.
What is the Syntax Error vs Logical Error?A syntax error is a mistake that affects how a group of letters or tokens that are meant to be written in a specific computer language should be organized. A logical error is a programming error that affects how a program behaves but does not result in an abnormal program termination.
Any elements of the code that do not adhere to the syntax of the programming language will result in a syntax error since computer programs must adhere to strict syntax to compile successfully. A "bug" or mistake in the source code of a program known as a "logic error" causes incorrect or unexpected behavior.
Therefore, An incorrect syntax prevents a program from running. A program with a logic flaw will still execute, but it won't function as intended.
Learn more about syntax error from
https://brainly.com/question/24013885
#SPJ1
Read the following code:
X = totalcost
print(x / 2)
What value will this code calculate? (5 points)
A. Double the total cost
B. Half the total cost
C. Quarter of the total cost
D. Two percent of the total cost
Answers
Alicia is a dietitian. She gives other people suggestions for nutrition. She wants to organize a large amount of data concerning food, calories, fat grams, protein, cholesterol, and sodium. Alicia should use a _____. word processor smart card digital ink pen database
Answers
Answer:
database
Explanation:
As a dietitian, Alicia must be well-grounded with the way diet and nutrition work in relation to health and disease. So, provided she wants to organize a huge amount of data on this particular field, she should consider the use of a database. This is because the information in the database is well organized and regularly structured. It can also serve as a means of storing, retrieving, and manipulating data sets.
Draw and implement of an organization which have 125 employees. use the following features 1.email services 2.lan communication 3.vlan 4.security 5.storage 6.server
Answers
An organisation usually hires employees which helps in the successful achievement of the goals of the organisation.
Implementation of an organisationThe implementation of an organisation can be carried out using the following features:
Email services: Email address can be assigned to different employees of the organisation.LAN communication: Local Area Network is used by organisation to connect their computer devices to a server using a common communication line.VLAN: This is known as Virtual Local Area Network which is created between two LAN's.Security: This is set up by a company to guide their data from theft.Storage: This is used by the organisation to store their data.Server: This is a device that provides internet services to another computer in an organisation.Learn more about LAN here:
https://brainly.com/question/26956118
#SPJ4
john needs to identify public key systems that generate different, random public keys for each session and, even if a key gets stolen, should not reveal more than one message. which public key system should john suggest?
Answers
A public key system which John should suggest is perfect forward secrecy.
What is an encryption?An encryption can be defined as a form of cryptography and it typically involves the process of converting or encoding information in plain text into a code, known as a ciphertext. Generally speaking, an information or data that has been encrypted it can only be accessed and deciphered by an authorized user.
In Computer programming, some examples of encryption algorithms include the following:
3DESAESRC4RC5RSAWhat is perfect forward secrecy?Perfect forward secrecy (PFS) is also referred to as forward secrecy (FS) and it can be defined as an encryption system that is designed and developed to frequently and automatically change the public keys which were used to encrypt and decrypt information.
In this context, we can reasonably infer and logically deduce that a public key system which John should suggest is perfect forward secrecy.
Read more on encryption here: https://brainly.com/question/9979590
#SPJ1