Question: Q 4 . Briefly explain the following [ 1 0 marks ] i . VPN ii . Intrusion detection system iii. Encryption iv . Cryptography

Q4. Briefly explain the following [10marks]
i. VPN
ii. Intrusion detection system
iii. Encryption
iv. Cryptography
v. Steganography
Q4. Briefly explain the following [10marks] i. VPN ii. Intrusion detection

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Databases Questions!

Q:

Suppose the state wants to try and reduce traffic congestion by imposing tolls on drivers. To figure out the socially optimal toll, make the following assumptions: The value of a driver's time not...

Q:

10.255.255.255.ii (ii) Describe the advantages of the paired de Bruijn Graph versus the non paired version of the de Bruijn Graph. [3 marks] (d) Discuss the advantages of using soft k-means versus...

Q:

software projects failed. In the run-up to Y2K, most of the world's large companies claimed that fixing the Millennium Bug was a large project whose success was critical to their survival. One would...

Q:

re Regular Languages and Finite Automata (a) Let L be the set of all strings over the alphabet {a, b} that end in a and do not contain the substring bb. Describe a deterministic finite automaton...

Q:

Consider the following context-free grammar of expressions E ::= n | (E, E) where n ranges over integers. (a) Present a right-most derivation of the expression ((21, 18), 17). [2 marks] (b) List the...

Q:

1. 2 The risk of an identified event can significantly impact the system of internal control. Identify the correct ways that management can used in respond to that risk. i. Share risk or transfer it...

Q:

Show the parse trees for the two parses that the grammar assigns for sentence S1. S1: the train station bus rumbles [3 marks] (b) Give an algorithm for a bottom-up passive chart parser without...

Q:

Make sense of the thoughts of static and dynamic chains, giving an illustration of a circumstance in which they contrast (for example reference to some unacceptable one would get to the wrong...

Q:

1 Distributed Systems In a distributed electronic conference application each participant has a replica of a shared whiteboard. Only one user at a time may write to the whiteboard, after which the...

Q:

ENSURE WORK IS ORIGINAL OR I REJECT AND REPORT YOU TON THE SUPPORT INSTANTLYThe end result does now not should be taken care of. You may additionally expect n 6 length(xs). [Hint: Function least is a...

Q:

I need help with the answers for the attached papers. ACC201e Examination - January Semester 2016 Financial Accounting Friday, 20 May 2016 10:00 am - 12:00 pm...

Q:

The resistor R f in the circuit in the figure is adjusted until the ideal op amp saturates. Specify R f , given that v f = 26V. Express your answer with the appropriate units. R = Value Units

Q:

Atlanta Tours Company entered into a five-year lease on January 1, Year 1, with Duck Boats Inc. for a customized duck boat. Duck Boats Inc. will provide a vehicle to Atlanta Tours Company with the...

Q:

Problem 6 - 5 3 ( LO 6 - 2 ) ( Static ) Simon lost $ 5 , 0 0 0 gambling this year on a trip to Las Vegas. In addition, he paid $ 2 , 0 0 0 to his broker for managing his $ 2 0 0 , 0 0 0 portfolio and...

Q:

Which of the following are problems with identifying users of ABC? Multiple select question. ABC means different things to different organizations. Organizations will announce the discontinuance of...

Q:

1 What is the relationship between a companys internationalizing strategy, the culture of the home country, the culture of the host country, and the companys people management policies and practices...

Q:

2 How can an international company successfully manage the antithesis between the need for global integration and local differentiations? How do strategies and practices vary according to company,...

Q:

What challenges are specific to your organization? How might your organization minimize or adapt to some of these challenges?