Solution-Protect the access to the password hashes

Protect the access to the password hashes

Assignment Help Basic Computer Science

Reference no: EM131088851

Usual authentication systems verify passwords with the help of their hashes stored in protected files.

i. Explain why is the purpose of storing password hashes rather than the passwords themselves?

ii. Explain why should we protect the access to the password hashes?

iii. Give an example each for authentication by something you know, something you have, something you are, something you do.

Reference no: EM131088851

Questions Cloud

Creating web pages : What are the various programming languages that can be used in creating web pages?

What is the slowest sram read access time : What is the slowest SRAM read access time that does not require the designer to stretch the E-clock of the HCS12?

Determine the incremental rate of return : A fleet manager must choose between two trucks to purchase for a company's fleet. The company will keep either truck for 5 years. Truck A costs $28,000 and has a market value of $16,000 after 5 years. Truck B costs $34,000 and has a market value of $..

Two materials for an underground storage tank : An engineer must choose between two materials for an underground storage tank. A steel tank costs $227,000 and is expected to last 15 years. A fiberglass tank costs $276,000 and is expected to last 30 years. Neither tank has a salvage value at the en..

Protect the access to the password hashes : Usual authentication systems verify passwords with the help of their hashes stored in protected files. i. Explain why is the purpose of storing password hashes rather than the passwords themselves? ii. Explain why should we protect the access to the ..

How does this transaction affect the monetary base : Suppose that Mr. J ustin Bieber deposits $5,000 in his checking account at Santa Monica Bank. How does this transaction affect the monetary base? Show the T - accounts for Mr. Bieber, the bank, and the Fed.

Discuss exit strategies available to venture capitalists : Identify and discuss at least two exit strategies available to venture capitalists. Include example scenarios (one for each strategy) discussing why that strategy would be preferable than the other.

Noneconomic factors affect foreign currency exchange rates : The foreign currency exchange market is a dynamic environment whereby the mechanism that determines currency exchange rates is well understood, if not easy to control. What economic factors affect foreign currency exchange rates? What noneconomic fac..

Firms marginal product of labor : A firm's marginal product of labor is 4 and its marginal product of capital is 5. If the firm adds one unit of labor, but does not want its output quantity to change, the firm should use 0.8 fewer units of capital. The MRTS at the current output leve..

User Account

All Pages

Protect the access to the password hashes

Reference no: EM131088851

Reference no: EM131088851

Questions Cloud

Reviews

Write a Review

Basic Computer Science Questions & Answers

Identifies the cost of computer

Input devices

Cores on computer systems

Prepare an annual budget in an excel spreadsheet

Write a research paper in relation to a software design

Describe the forest, domain, ou, and trust configuration

Construct a truth table for the boolean expression

Evaluate the cost of materials

The marie simulator

What is the main advantage of using master pages

Describe the three fundamental models of distributed systems

Distinguish between caching and buffering

Assured A++ Grade

Academics

Major Subjects

Majors

Get In Touch

TERMS & POLICIES

HELP & SUPPORT