A true reflection of the actual security of the system

Assignment Help Basic Computer Science
Reference no: EM131211942

An early attempt to force users to use less predictable passwords involved computersupplied passwords. The passwords were eight characters long and were taken from the character set consisting of lowercase letters and digits. They were generated by a pseudorandom number generator with 215 possible starting values. Using the technology of the time, the time required to search through all character strings of length 8 from a 36-character alphabet was 112 years. Unfortunately, this is not a true reflection of the actual security of the system. Explain the problem.

Reference no: EM131211942

Questions Cloud

Use of the 95 printable ascii characters : How long will it take to test exhaustively all possible passwords on a UNIX system?
What is the expected time to discover the correct password : Assume that passwords are selected from four-character combinations of 26 alphabetic characters. Assume that an adversary is able to attempt passwords at a rate of one per second.
What is the present value of the payments : My newest book is being considered by a publisher offering me a $100,000 advance today, plus $50,000 at the end of each of the next 2 years. What is the present value of the payments from the publisher, given my rate of discount is 2%
Demand and supply curves for t-shirts in touristtown : The demand and supply curves for T-shirts in Touristtown, U.S.A., are given by the following equations.
A true reflection of the actual security of the system : Unfortunately, this is not a true reflection of the actual security of the system. Explain the problem.
Purchasing decisions of households : Consider an economic model designed to analyze the purchasing decisions of households. An assumption that a household chooses between only two goods would be an example of a
How does behavior-blocking software work : What types of programming languages are vulnerable to buffer overflows?
Briefly discuss any ethical issues related to dilemma : CSE3PE, CSE5PE - Professional Environment - Read the case study below and then briefly discuss any ethical issues related to any of the people mentioned (by name) in the scenario and four-step Ethical Analysis and Decision Making Proces
Write a analysis over chuck palahniuks fight club : Literary Analysis Paper. Write a 650-800 word analysis over Chuck Palahniuk's Fight Club using 3-5 sources, including Fight Club -novel and/or film.

Reviews

Write a Review

Basic Computer Science Questions & Answers

  Identifies the cost of computer

identifies the cost of computer components to configure a computer system (including all peripheral devices where needed) for use in one of the following four situations:

  Input devices

Compare how the gestures data is generated and represented for interpretation in each of the following input devices. In your comparison, consider the data formats (radio waves, electrical signal, sound, etc.), device drivers, operating systems suppo..

  Cores on computer systems

Assignment : Cores on Computer Systems:  Differentiate between multiprocessor systems and many-core systems in terms of power efficiency, cost benefit analysis, instructions processing efficiency, and packaging form factors.

  Prepare an annual budget in an excel spreadsheet

Prepare working solutions in Excel that will manage the annual budget

  Write a research paper in relation to a software design

Research paper in relation to a Software Design related topic

  Describe the forest, domain, ou, and trust configuration

Describe the forest, domain, OU, and trust configuration for Bluesky. Include a chart or diagram of the current configuration. Currently Bluesky has a single domain and default OU structure.

  Construct a truth table for the boolean expression

Construct a truth table for the Boolean expressions ABC + A'B'C' ABC + AB'C' + A'B'C' A(BC' + B'C)

  Evaluate the cost of materials

Evaluate the cost of materials

  The marie simulator

Depending on how comfortable you are with using the MARIE simulator after reading

  What is the main advantage of using master pages

What is the main advantage of using master pages. Explain the purpose and advantage of using styles.

  Describe the three fundamental models of distributed systems

Explain the two approaches to packet delivery by the network layer in Distributed Systems. Describe the three fundamental models of Distributed Systems

  Distinguish between caching and buffering

Distinguish between caching and buffering The failure model defines the ways in which failure may occur in order to provide an understanding of the effects of failure. Give one type of failure with a brief description of the failure

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd