How trojan horses or worms affect a computer system, JAVA Programming

Assignment Help:

How Trojan Horses or Worms affect a computer system? What guidelines should be adopted to troubleshoot along with malicious software?

Trojan horses are stand-alone programs. The look like what they are not and appear to be sometime interesting and harmless (e.g. a game) there execution results in destruction.

Worms only create copies of themselves on the infected computer.
Following guidelines should be adopted to troubleshoot along with malicious software:
• Download SW from trusted sites just.
• Do not open attachments of unsolicited eMails.
• Use floppy disks and CDROMs that have been used in trusted computers only.
• While transferring files from your computer to another, use the write-protection notches.
• Stay away from pirated SW.
• Regularly back your data up.
• Install Antivirus SW; remain it and its virus definitions updated.

b) Which part of a virus consists of malicious computer instructions?
Payload is the part of virus in which commonly consists of malicious computer instructions.

 

 


Related Discussions:- How trojan horses or worms affect a computer system

How many ways are there to call a function in a program, How many ways are ...

How many ways are there to call a function in a program? Explain with example? Two Ways of Calling Functions: Functions do not run automatically. While the page loads, every

Use of unicastremoteobject in rmi, What is the use of UnicastRemoteObject i...

What is the use of UnicastRemoteObject in RMI? Ans) The UnicastRemoteObject class gives support for point-to-point active object references using TCP streams. Objects that need

Writing a program with all the primitive, Problem 1 Explain and Define ...

Problem 1 Explain and Define the following concepts with appropriate examples a) Superclass b) Subclass c) Inheritance d) Exceptions e) Stream classes >>Defining and expl

What is an abstract class in java, Question: (a) Java does not support ...

Question: (a) Java does not support multiple inheritance but does provide the concept of ‘interface'. Explain how interfaces can help a programmer to implement multiple inheri

A session facade? , Too many function invocations between the server and th...

Too many function invocations between the server and the client will lead to network overhead, tight coupling due to dependencies between the server and the client, misuse of serve

Difference between hashmap and hash table, Difference between HashMap and H...

Difference between HashMap and Hash table HashMap: It allow us to have null values and also one null key It is Unsynchronized. Iterator in HashMap is Fail-Safe.

Method overriding, how to write method overriding and example programe

how to write method overriding and example programe

Overloaded Methods, QUESTION 3: Overloaded methods Write the overloaded me...

QUESTION 3: Overloaded methods Write the overloaded method named average () for each of the following problems: a) The first method receives THREE (3) integer values and returns

Explain about class in java, In Java everything exists within a class. It d...

In Java everything exists within a class. It describes the behavior of the class and its characteristics. Java applications and applets are built in the class. Rules present for cl

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