a user name and password is an example of a:one-factor authentication, two -factor authentication , called back single sign-on
Ans) Single Sign-on
A process whereby a client performs a one-time login to a gateway system. That system, in turn, takes care of the client's authentication to any other connected system which the client is authorized to access.
a user name and password is an example of a:one-factor authentication, two -factor authentication , called...
a user name and password is an example of a:one-factor authentication, two -factor authentication , called back single sign-on
To enable a password-based authentication of users, it has been decided to use one of the following two approaches to store password information: 1. Store user name Uname next to the hash SHA-512 (passwordu) of the user password, using the hash function SHA-512. 2. Store the user name Uname along with a 64-bit random value ru and SHA-224 (passworddu{2 vertical lines}ru) using SHA -224. Which approach is preferable and why?
COSC 359 User Authentication Description A widely used password security technique is the use of hashed passwords and a salt value. This scheme is found on virtually all UNIX variants as well as on a number of other operating systems as shown in Figure 3.1 bellow. To load a new password into the system, the user selects or is assigned a password. This password is combined with a fixed-length salt value. In older implementations, this value is related to the...
Find a recent news article, or a video clip about authentication (password, biometrics, tokens, two-factor, etc.) and post it as a new thread in this discussion forum along with its source. Briefly describe what your item is about. Formulate one discussion question by relating the content of your news item to any of the concepts discussed in class.
Using Python INST-FS-IAD-PROD.INS LAB1 Lab: Create User Account 2. get-password() #promt the user and create password, check the password fits the requirement USE the EXACT file names! Create a user login system. Your code should do the following: 3, create-user_name() #use this function to create the user name 1.Create your user database called "UD.txt", this should be in CSV format 4, write-file() #user this function to save the user name and password into "UD.txt" Deliverables: Sample: the data you saved...
1. Create a program to verify a user name and password given by a user 2. Create a text file named "correctData.txt" (You will NOT upload this file during submission). Place a username on line 1 in the txt file and a password on line 2 in the file. This will be used for testing. 3. Create the following functions and call them starting from main: • void login () - This function is responsible for displaying the prompts asking...
in python 5.23 Login Create a program that prompts the user for a username and password. The correct username should be python and the correct password should be csci 135. See below for example output. (Different messages depending on if user name or password are correct.) Only allow the user to make 3 attempts. Welcome to my secret program! Please enter your username: Trish Please enter your password: Duce Invalid username and password Please enter your username: Trish Please enter...
1. Write a C++ program called Password that handles encrypting a password. 2. The program must perform encryption as follows: a. main method i. Ask the user for a password. ii. Sends the password to a boolean function called isValidPassword to check validity. 1. Returns true if password is at least 8 characters long 2. Returns false if it is not at least 8 characters long iii. If isValidPassword functions returns false 1. Print the following error message “The password...
C++ Loops homework Prompt the user for a desired password, input the password. Your program may assume without checking that there is no input failure and that the password contains no white space. Let's say the rules for a legal password are: # chars must be in [4, 8] # digs must be >= 2 The password must contain at least one letter of each case The password must contain at least one char that's not a letter or digit...