Discuss the risks of having a single root user

Assignment Help Computer Networking
Reference no: EM13316762

Originally Linux/UNIX systems had one all-powerful user called root that managed systems. Discuss the risks of having a single root user and how more limited management abilities can be given to others users on Linux/UNIX systems. Include a sample generic policy for a limited user from which a configuration could be written.

Reference no: EM13316762

Questions Cloud

What will be its velocity after the impact : A cannon ball (m=.7 kg) traveling at 200m/s hits and is impeded into a 400 kg car. If the car was initially at rest, what will be its velocity after the impact
What is the thermal coefficient of linear expansion : At room temperature (20C) the area of a hole in a sheet of material is 5.505 cm2. What is the thermal coefficient of linear expansion for the material
What steps make up the product life cycle : What steps make up the product life cycle? Include examples of the activities that occur during each step. What is the importance of the system safety function to an organi- zation? What are the differences between system safety and industrial safety..
Determine the mass flow rate through the system : A Brayton cycle with a regenerator uses air as the working fluid. The air enters the compressor at 283K and 0.1 MPa. The highest temperature in the cycle is 1073K and the pressure ratio across the compressor is 8.
Discuss the risks of having a single root user : Discuss the risks of having a single root user and how more limited management abilities can be given to others users on Linux/UNIX systems. Include a sample generic policy for a limited user from which a configuration could be written.
Design and implement a program that will be run each day : The task requires the development of a single processor program that can subsequently be converted into a multi processor program after the testing of the single processor program is complete.
Maximum deductible contribution : What is the maximum deductible contribution that can be made to one or more deductible IRAs in each of the following instances?
Define what stress will be necessary to the slip plane : Consider a metal single crystal oriented such that the normal to the slip plane and the slip direction are at angles of 42.1* and 48.9*, respectively, with the tensile axis.
What is the angular misclosure of a seven sided closed-loop : What is the angular misclosure of a seven sided closed-loop traverse with measured angles of G B=132°08’23”, A C=133°35’18”, B D=127°15’08”, C E=123°28’37”, D F=99°55’13”, E G =129°09’49”, and F A=154°26’57”. Adjust the angles to eliminate the misclo..

Reviews

Write a Review

Computer Networking Questions & Answers

  Compute time taken by signal to reach from one node to other

Assume nodes A and Bare on the same 10 Mbps Ethernet bus, and the propagation delay between the two nodes is 325 bit times. The answer is no, if B 's signal reaches A before bit time t = 512 + 64 bits. In the worst case, when does B's signal reach A?

  Determine prefixes for four subnets

Assume it wishes to create four subnets from this block, with each block having same number of IP addresses. Determine the prefixes (of form a.b.c.d/x) for four subnets?

  List the networking and commination devices required

List the networking and commination devices required, including the IP addresses, product numbers, the cost of each and the approximate total cost.

  Building a payroll program for a large organization

Application Architecture. You have been tasked with building a payroll program for a large organization with offices spread across the United States.

  Determine minimum needed bandwidth for baseband transmission

Determine the minimum required bandwidth for the baseband transmission of an 8-level PAM pulse sequence having a data rate, Rb, of 9600 bps.

  Ipsec gives security at network layer

If IPSec gives security at network layer, why is it that security mechanisms are still require at layers above IP?

  Which data hazards added to datapath

Which of data hazards can be prevented if forwarding is added to datapath? For each such hazards, list register number and two instructions involved.

  Illustrate direct mapping and address bits for tag field

The main memory of a computer is organized as 128 blocks, with a block size of 16 words. The cache has eight block frames. Illustrate direct mapping and address bits that recognize the tag field, the block number, and the word number.

  Explaining reconnaissance tools

Write down some popular reconnaissance tools?

  Explain current standards and policies with star clothing

In context of telecommunications standards and policy, create 3-5 page white paper which explains current standards and policies which are suitable to MCG's work with Star Clothing.

  National and Global economic environment and ICICI Bank

While working in an economy, it has a separate identity but cannot operate insolently.

  A computer that can test 2^40 keys each second

Given a computer that can test 2^40 keys each second. What is the expected time to find a key by exhaustive search given a key space, say 2^88. How do you go about figuring this out? Is there a formula or standard equation that is used?

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