Trap doors and Logic Bombs, Basic Computer Science

Assignment Help:

Trap doors: This is a way of bypassing normal authentication procedure (windows/ operating system user name  and password) to access a system. Once a system is compromised (impacted by) by malware, one or more backdoors may be installed for easier future access to the system.   

Logic Bombs/ Time Bombs:

Logic Bombs are not programs in their own right but rather camouflaged segments of other programs. They are not considered viruses because they do not replicate. But their objective is to destroy data on the computer once certain conditions have been met. Logic bombs go undetected until launched, and the results can be destructive. For example, some malicious programs are sot off during days such as April Fools Day or Friday the 13th.  


Related Discussions:- Trap doors and Logic Bombs

Types of computer on basis of size and capabilities, Another way of classif...

Another way of classifying a computer system is based upon its size and capabilities: Microcomputers: Microcomputers are systems based on the use of microprocessors. A Micr

Social networking, SOCIAL NETWORKING:  A social network is a network o...

SOCIAL NETWORKING:  A social network is a network of individuals which have some sort of interdependence on each other. This interdependence may be in the form of friendship,

Input devices of a digital computer, Input devices of a digital computer: ...

Input devices of a digital computer: Input devices are used to read the instructions and data to be processed and output devices display the results obtained after executing t

Indexing a page on internet, Indexing a page on internet: Once, the sp...

Indexing a page on internet: Once, the spiders have completed the task of finding information about Web pages, the search engine must store the information in such way that yo

Operation system, how to create 1000 random processes with time scales betw...

how to create 1000 random processes with time scales between 10 to 400 milliseconds

GNF, what does it means

what does it means

CAI, What is CAI? Explain its pitfalls

What is CAI? Explain its pitfalls

Discuss on browsers for cloud computing, Question 1 Discuss on "Platform a...

Question 1 Discuss on "Platform as a Service" Question 2 Write a note on Accounting Services Question 3 Explain the different Software clients Question 4 D

Coaxial cables, Coaxial Cables: Another metallic transmission medium w...

Coaxial Cables: Another metallic transmission medium which offers a large bandwidth, is the coaxial cable. Such cables consist of an outer protective shell made of copper tube

What is Shortest-Remaining-Time (SRT) Scheduling?, • The SRT is the preemp...

• The SRT is the preemptive complement of SJF and helpful in time-sharing environment. • In SRT scheduling, the process with the least estimated run-time to completion is run next,

Write Your Message!

Captcha
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