Nmap is a tool that may be used to fulfill the requirement of providing a list of all potential network vulnerabilities.
Tools for vulnerability management are created to identify system vulnerabilities in the business in order to reduce future security risks. By assigning danger ratings to all of the vulnerabilities discovered in a system, these technologies may help address possible cybersecurity concerns.
To find vulnerabilities, a variety of technologies are available. One of the popular open-source, free network scanning tools is Nmap, which is used by many security experts. For network host and operating system discovery, Nmap employs the probing approach. This function assists in identifying vulnerabilities in a single or a number of networks.
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Negative numbers are encoded using the __________ technique. a. two’s complement b. floating point c. ASCII d. Unicode
Negative numbers are encoded using the two’s complement technique. Two's complement is used to encode negative numbers.
Option A is correct .
What method does the in data type use to store negative numbers?Most implementations you're likely to encounter store negative signed integers in a form known as two's complement. Another important way of storing negative signed numbers is called one's complement. The one's complement of an N-bit number x is basically defined as x with all bits inverted.
What is encoding method?An encoding technique is the application of established industry conventions to a coded character set to create a coded character scheme. Such rules determine the number of bits required to store the numeric representation of a given character and its code position in the encoding.
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What is the data type of the value returned by the random library function?
Group of answer choices
String
Integer
Boolean
Real
None of these
The result that the random library function returns is of the data type integer.(b) is the right option .
A random float number between 0.0 and 1.0 is produced by the random() method. There are no arguments required for the function. instance: random ()
What exactly is a module that gives its caller in the programme a value back?
Function. a programme module that sends a value back to the caller's call. Module. a collection of statements that are present in a programme and are used to carry out a certain task.
What type of value should the randomized () operator return?
RAND generates a randomly generated real number higher than or equal to 0 and less than 1 that is dispersed evenly.
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Which of the following is best known service model ?
a. SaaS
b. IaaS
c. PaaS
d. All of the mentioned
The SPI paradigm, which combines Infrastructure as a Service, Software as a Service, and Platform as a Service, is the most well-known service model.
Which of the following is a type of service model?Three different service model types exist: IaaS (infrastructure as a service), PaaS (platform as a service), and SaaS (software as a service).The gear and software for running computers, as well as the actual solution, must all be included in the cloud computing service model. So, all of these functionalities are included under the SaaS model.SaaS (Software as a Service), IaaS (Infrastructure as a Service), and PaaS are the three primary categories of cloud computing service models (Platform as a Service).BigCommerce. Amazon Web Services, Salesforce Dropbox. Platform as a Service (PaaS), Infrastructure as a Service, and Software as a Service (SaaS) are the names of these three models (IaaS).The three most prevalent cloud service offering categories are IaaS, PaaS, and SaaS. The terms "cloud service models" and "cloud computing service models" have been used to describe them.Therefore the correct answer is option d) All of the mentioned.
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Which of the following PCs are used for web-based tasks and light applications on the go?
A Tablet
B Desktop
C Chromebook
D Ultrabook
E Laptop
F All-in-one
Option A and C are correct. The PCs that are used for web-based tasks and light applications on the go are Tablet and Chromebook.
A tablet is a wireless, mobile computer that features a touchscreen. The tablet form size is often larger than a smartphone but smaller than a notebook computer. Most people give the invention of the tablet computer.
A laptop or tablet running the operating system is known as a Chromebook (often stylized in lowercase as Chromebook). Chromebooks have evolved since their initial design, when they could only do tasks using the Chrome browser, and can now run Android and full-fledged since 2017 and 2018, respectively. It is possible to install and run each supported software simultaneously.
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A value that is the result of an expression is displayed in which type of control in a form?
Answer:
calculated control(not confirm cause am in class 7th)Explanation:
no*
This is your code.
>>> A = [21, 'dog', 'red']
>>> B = [35, 'cat', 'blue']
>>> C = [12, 'fish', 'green']
>>> e = [A,B,C]
How do you refer to 'green'?
e[2, 2]
e[2, 2]
e[2][2]
e[2][2]
e(2)(2)
e(2)(2)
e(2, 2)
e(2, 2)
Answer:
need more explanation.
Explanation:
this week's content covers three common applications that are appropriate to use a binary tree. can you think of other applications where this structure might be used?
Yes, there are many other applications where a binary tree might be used.
Some examples where applications use Binary tree include:
Huffman coding: Huffman coding is a data compression algorithm that uses a binary tree to represent the frequencies of characters in a text file. Each character is represented by a leaf node, and the path from the root to the leaf represents the character's code.Expression trees: An expression tree is a binary tree in which the internal nodes represent operators and the leaf nodes represent operands. Expression trees can be used to evaluate arithmetic expressions and to convert expressions from infix notation to postfix notation (also known as Reverse Polish notation).Decision trees: Decision trees are a type of machine learning algorithm that can be used for classification and regression tasks. They use a tree structure to make decisions based on feature values. Each internal node represents a decision based on the value of a particular feature, and each leaf node represents a prediction.To know more about binary tree, visit: https://brainly.com/question/14990156
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what is the running time of insertion sort if all elements are equal? assume the array contains n items.
θ(n²) is the insertion sort's running time if each element is smaller than the elements to its left. is the insertion sort's running time when all elements in the array are equal and there are n items in the array.
A data structure known as an array in computer science is made up of a group of elements (values or variables), each of which is identifiable by an array index or key. Each element of an array is stored in a way that allows a mathematical formula to determine its position from its index tuple. An array that is linear, often known as a one-dimensional array, is the most basic sort of data structure.
A ten-word array of ten 32-bit (4-byte) integer variables, with indices 0 through 9, might be stored, for instance, at memory locations 2000, 2004, 2008,..., 2036 (or, in hexadecimal, 0x7D0, 0x7D4, 0x7D8,..., 0x7F4), so that the element with index I have the address 2000 + I 4).
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what method is used to access subsets of information? group of answer choices filtering conditional formatting logging sorting
The technique is used to access subsets of information is called "filtering."
Explain the term filtering?A filter is indeed a program or portion of code used in computer applications that checks each output or input request for a set of qualifying criteria before processing or forwarding it.
Using software or hardware that screen and/or restrict access to problematic emails, websites, executables, and other questionable objects is a technique known as content filtering. Content-based filtering, sometimes referred to as information filtering, is frequently used by businesses as a component of the internet firewalls. Content filtering, a typical security solution, enables businesses to carry out corporate regulations that govern the use of information systems, such as screening and preventing employee access to social networking platforms.Filtering software can check content for anything offensive or illegal, including social media, hate sites, and illegal content.Thus, filtering is the technique is used to access subsets of information.
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alison e-mails her lawyer, bill, about a sensitive matter. alison then forwards the e-mail to a friend. the e-mail is protected by:
By forwarding the e-mail to a third party, Allison waived her attorney-client privilege. However, the ethical duty of confidentiality applies to information relating to the representation even if some third parties know about it.
What is e-mail?Electronic mail is a technique of communicating between individuals using electronic devices. At a period when "mail" meant solely physical mail, email was imagined as the electronic equivalent of, or counterpart to, mail. Electronic mail, abbreviated "email," is a mode of communication that employs electronic devices to convey messages through computer networks. The term "email" refers to both the delivery method and the individual messages sent and received. Electronic mail (often known as e-mail) is a technique of transmitting messages ("mail") between persons using electronic equipment. Email was therefore envisioned as the electronic (digital) alternative to mail at a period when "mail" solely referred to physical mail (thus e- + mail).
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john has performed a scan of the web server with nmap but did not gather enough information to accurately identify which operating system is running on the remote host. how could he use a web server to help in identifying the os that is being used?
He could he use a web server to help in identifying the os that is being use to record and examine the communication between the web server and the internet using a programme like Wireshark or Fiddler.
What is nmap?An open-source network discovery tool is called Nmap. Gordon Lyon created the network scanning and security auditing tool known as Network Mapper. Network administrators use it to find out which devices are now using the system and what port they are connected to.Network inventory, service upgrade schedules, host monitoring, and service uptime are all managed by numerous systems and network managers.Nmap is described as a tool that a network administrator can use in their networked system to discover or diagnose services that are operating on an Internet-connected system in order to spot potential security problems. It is utilised to automate duplicate operations, like service monitoringTo learn more about nmap refer to:
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question 7 an effective slideshow guides your audience through your main communication points. what are some best practices to use when writing text for a slideshow? select all that apply.
A good rule of thumb is to limit text on each slide to no more than five lines and 25 words. By doing this, you can make sure that your audience is listening to you rather than reading your slides.
What makes a effective presentation slide?Your presentation should be supported visually on your slides, with a focus on visuals. When your audience isn't reading along with you as you talk, they will be better able to focus on understanding what you are saying because people process pictures more quickly than they process words.Avoid reading your slides; if you do, there won't be a balance between you and the information on them. To engage your audience, introduce yourself and the subject, and make the material relevant to them, start with a tale. Respect your audience by being aware of it.Opening PowerPoint and choosing a pre-made template is simple. The template, however, can begin to feel "old" or "tired" after a while because everyone has come to recognise it. By creating a unique template, you can draw in your audience.To learn more about presentation slides refer :
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true or false: a full-scale 'first of a series prototype' is installed in one or two locations first, and if successful, duplicates are installed at all locations based on customer usage patterns and other key factors?
Installing a full-scale prototype first in one or two sites is followed by installing duplicates at all locations based on client demand if the experiment is successful.
An illustration would be making the first airplane in a series as a prototype before building the second. The prototype, which is entirely functional, represents the reality of what the creator envisions as a line of identically equipped aircraft.
what about prototype ?
A prototype is a miniature version of your finished product. Following modeling, prototypes are the next stage of development and might be full-size, functional models of a product. Feasibility Prototype. This form of prototype is more focused and is intended specifically to test a given product feature or component.
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cellular networks that follow the gsm standard are capable of transmitting . a. voice and data, but only one at a time b. voice and data at the same time c. voice only d. data only
Cellular networks that follow the GSM standard are capable of transmitting b. voice and data at the same time
What is GSM?GSM (Global System for Mobile communication) is a digital cellular network widely used by mobile phone users in Europe and other parts of the world. GSM uses a variant of Time Division Multiple Access (TDMA) and is the most common of the three digital radiotelephone technologies: TDMA, GSM, and Code Division Multiple Access (CDMA). GSM digitizes and compresses the data and sends it over the channel along with her two other user data streams, each in its own time slot. Operates in the 900 megahertz (MHz) or 1800 MHz frequency band. GSM is, among other technologies, High Speed Circuit Switched Data (HSCSD), General Packet Radio Service (GPRS), Extended Data GSM Environment (EDGE), and Universal Mobile Telecommunications Service (UMTS).
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write a binary fraction that is an approximation to the decimal fraction 0.2. (use a zero before the binary point and four places after it)
The following approximate representation of 0.2 in binary is: 0.00110011001100...
How does binary language work?To represent text, computer processor instructions, or any other type of data, a binary code employs a two-symbol scheme. The two symbols in this system are typically used as "0" and "1" from the binary number system. The binary code assigns a set of binary digits, also known as bits, to each character, command, etc. Eight-bit binary strings, often known as bytes, can, for example, represent any of 256 potential values and a wide variety of different objects.
Different techniques of converting data, like character strings, into bit strings involve the usage of binary codes. These techniques could make use of fixed-width or flexible strings. Each letter, digit, or other character in a fixed-width binary code is represented by a bit string of the same length, which is translated into a binary integer and typically shown in code tables in octal, decimal, or hexadecimal notation. There are numerous character encodings and character sets for them.
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you are the network administrator for an organization with two sites. you need to install a new windows 10 machine into site 1. the default gateway for site 1 is 192.168.2.62/27. which tcp/ip address can you assign to the new windows 10 machine?
You can give the new Windows 10 computer the tcp/ip address 192.168.2.41.
Explain the term tcp/ip address?A network or host can be identified specifically by users and programmes using the Internet addressing mechanism included in TCP/IP.
Similar to a postal address, an Internet address enables data to be forwarded to the desired location. Assigning address to networks, subnet, hosts, and sockets, as well as employing unique addresses for broadcasts or local loopback, are all governed by TCP/IP standards.A network address as well as a host (and local) address are the components of an internet address.With this two-part address, a sender can identify both the network and a particular host on the network. Each network that connects to another Internet network receives a distinct, official network address.As per the question-
You manage the network for a company with two locations.You must set up a fresh Windows 10 computer at site 1. Site 1's default gateway is 192.168.2.62/27.Thus, you can give the new Windows 10 computer the tcp/ip address 192.168.2.41.
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