1. What is the application Zenmap GUI typically used for? Describe a scenario in which you would use this type of application. Zenmap is an application that is used to scan ports for networks. A scenario where it can be used is to scan the ports of a network to know exactly which ports are opened or closed thus allowing a network administrator to reduce the vulnerability of its network. 2. Which application is used for Step 2 in the hacking process to perform a vulnerability assessment scan
Premium Computer security Security Operating system
Practical – 1 Chalk out the storyboard and design of Diary Food Limited. As the name reflects your site Dairy Products and aims at opening on online store. Your storyboard should cover all the features that you plan to have on the site. Design of online dairy products Online shopping Welcome to Online Store List of dairy Products Products Rates Milk 20Rs./Kg Curd 20Rs./Kg
Premium World Wide Web Internet Web page
Sample CMA Entrance Examination — 2000 CFX TECHNOLOGIES INC. BACKGROUNDER INTRODUCTION CFX Technologies Inc. (CFX) was established recently as a holding company to oversee the activities of Rubicon Inc. and Customplex Inc.‚ two related high-technology companies which have a September 30 year end. Ted Wismer holds 70% of the CFX stock through Wismer Investments Inc.‚ while Putnam Investment Corporation Inc. and Salinger Investment Corporation Inc.‚ two venture capital companies‚ each hold
Premium Management Retailing Customer service
has briefly looked at the paper‚ she recommends that you change all instances of the reference “data is” to “data are” before you submit it. Which of the following commands can you use to locate these references in the file for a quick assessment of how much you have to change? Answer: c. grep “data is” /assignments/data_sources 2. You are interested in determining the number of words in your /assignments/data_sources file mentioned in Question 1. Which of the following commands should
Premium Data Field Computer file
CS 2203: Operating Systems Centre for Advance Studies in Engineering (CASE) Hand-out 8: Lab 08 Instructions March 2014 Computer Science Department Instructor: Shehreyar Rashid Lab 8: Introduction to Java and Sockets Objectives Write‚ compile‚ and execute Java programs in Linux using command line. Use an IDE to write‚ compile‚ and execute Java programs in Linux. Learn to write client-server application using Sockets. Credits: This lab uses material from Silberschatz‚ Galvin
Premium Java Source code Programming language
Definition of Operating System: An Operating system is a program that controls the execution of application programs and acts as an interface between the user of a computer and the computer hardware. Need of an operating system: When a program written in a high level language is executed by a computer‚ the following steps are followed… The compiler to translate the program is loaded in the memory. The source program is read and loaded in the memory. The source program is compiled into object program
Premium Computer program Computer
Review Questions 4.1 Table 3.5 lists typical elements found in a process control block for an unthreaded OS. Of these‚ which should belong to a thread control block and which should belong to a Process control block for a multithreaded system? Identifiers will appear in both thread and process control blocks‚ because both need to be identified. Processor State Information should belongs to process control block. Kernel will only interact with process not threads. Process Control Information:
Premium Scheduling Computer program
files that contain a list of commands. It executes the commands within the file when you execute the batch file. The commands execute one by one. A command within a batch file can be used to start/run another application‚ for example you could start MS Word. Why batch files are useful? A batch file could be used to run frequently run commands‚ deleting a series of files‚ moving files‚ copying files etc. A simple batch file does not require any special programming skills and can be done by users
Premium File system
pack less than 250 sheets per hour into bundles. If he packs 6 sheets less per bundle‚ then he can pack 12 bundles more per hour. Find the number of sheets he packs per hour‚ if he packs at least 15 bundles per hour. a)224 b) 204 c) 228 d) 214 7. Four digit numbers are formed using the digits 0 to 4 without repetition. The probability that a number thus formed is divisible 3 is a)3/8 b)1/2 c) 5/8 d) 3/4 8. Sum of first 9 terms of an
Premium Integer Real number Decimal
Improve own performance in a business environment. 1.1 - The purpose and benefits of continuously improving performance at work is important to enhance your career‚ moving up the organization that you are working in or getting a new job with the new founded skills. Also means that you have great pride in your work and before more efficient. Once you have improved in one thing there will always be something else you can improve on. Having monthly or yearly reviews in your workspace allows you to
Premium Learning Training Employment