Search the web for news on computer security breaches

Assignment Help Computer Network Security
Reference no: EM13938416

Answer the following questions:

1. Search the web for news on computer security breaches that occurred during April-August 2015. Research one such reported incident. Prepare a report focusing on what the problem was, how and why it occurred and what are the possible solutions.

Length: Around 800 words

2. Explain why asynchronous I/O activity is a problem with many memory protection schemes, including base/bounds and paging. Suggest a solution to the problem.

Length: Around 600 words

 

Part B:
1. Research the 2011 Sony PlayStation Network outage case on the web and prepare a report focusing on the following questions:

o What was the problem?
o Who were affected and how?
o How was the attack carried out?
o What could have been done to prevent the attack?

Length: Around 900 words

Rationale:

This assessment task is based on the following topics discussed in the subject: the overview of Information security fundamentals, security threats, cryptography, malicious software and its countermeasures, operating system security and software security.
The assessment task is aligned with the following learning outcomes of the subject:

On successful completion of this subject, students will

o be able to justify security goals and the importance of maintaining the secure computing environment against digital threats;
o be able to explain the fundamental concepts of cryptographic algorithms;
o be able to examine malicious activities that may affect the security of a computer program and justify the choice of various controls to mitigate threats.
o be able to compare and contrast the security mechanisms of a trusted operating system with those used in a general purpose operating system;

Reference no: EM13938416

Write a report on web security services using xml encryption

Write a report on Web security services using XML Encryption and Signatures. The report must have a title, an abstract, an introduction and at least one section that extensiv

How the virus was able to replicate onto remote servers

Create a graphic rendering of how the virus was able to replicate onto remote servers using Visio or an equivalent such as Dia. Note: The graphically depicted solution is no

Dubbing was coined as a term of copying

Dubbing was coined as a term of copying media in the 1980's for all mediums. What term was a major issue during the process of continously dubbing media? Digitization cured

What were the economic or political consequences

What were the economic or political consequences? How was the situation handled? How could enterprise-level network security planning and policies have helped to prevent this

Analyze how coppa and cipa are similar and different

Analyze how COPPA and CIPA are similar and how they are different, and explain why there is a need for two different acts. Describe what you believe are the most challenging e

Explain the organizational authentication technology

Identify and describe the organizational authentication technology and network security issues and make a list of access points internal and external (remote) and design a sec

Define the sdlc model and methodology

Be sure to define the SDLC model and methodology and identify which SDLC step is associated with each project component - Select a System/Software Development Life Cycle (SDLC

Identify the key elements in certificate

Identify the key elements in this certificate, including the owners name and public key, its validity dates, the name of the CA that signed it, and the type and value of sig

Reviews

Write a Review

 
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