Choose two principles of the Security Paradigm and describe each by giving an example based on your experiences as IT personel. The Security ParadigmThe Hacker Who Breaks into Your System Will Probably BeSomeone You KnowTRUST NO ONE, or Be Careful About Whom You AreRequired to TrustMake Would-Be Intruders Believe They Will Be CaughtPROTECT IN LAYERSWhile Planning Your Security Strategy, Presume the CompleteFailure of Any Single Security LayerMake Security a Part of the Initial DesignDisable Unneeded Services, Packages, and Features.Before Connecting Understand and SecurePrinciple 1Principle 2Principle 3Principle 4Principle 5Principle 6Principle 7Principle 8Principle 9PREPARE FOR THE WORST

The computer security is a subject utilized to protect computer systems and networks from being…

Answered: Choose two principles of the Security…

Choose two principles of the Security Paradigm and describe each by giving an example based on your experiences as IT personel

Fundamentals of Information Systems

9th Edition

ISBN:9781337097536

Author:Ralph Stair, George Reynolds

Publisher:Ralph Stair, George Reynolds

Chapter9: Cybercrime And Information System Security

Section: Chapter Questions

Problem 3LO

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The stakeholders of a software company have four new security requirements that they are considering including in the next release of their flagship product: Two-factor authentication (2FA), Captcha for Bot Detection (CBT), Password Expirations (PEX), and Role-base access control (RBA). Given the time constraints, they may not be able to include all, so they need to prioritize these requirements based on three criteria: Maintainability (MA), Ease of Use (EU), and Integration Support (IS). They have the following pairwise preferences of the criteria: Maintainability is three times as important as Ease of Use Ease of Use is two times as important as Integration Support Maintainability is five times as important as Integration Support Based on the above information, do the following: 1. Using the AHP calculations, calculate the criteria weights and rank the three
The stakeholders of a software company have four new security requirements that they are considering including in the next release of their flagship product: Two-factor authentication (2FA), Captcha for Bot Detection (CBT), Password Expirations (PEX), and Role-base access control (RBA). Given the time constraints, they may not be able to include all, so they need to prioritize these requirements based on three criteria: Maintainability (MA), Ease of Use (EU), and Integration Support (IS). They have the following pairwise preferences of the criteria: Maintainability is three times as important as Ease of Use Ease of Use is two times as important as Integration Support Maintainability is five times as important as Integration Support Based on the above information, do the following: Rank the four security requirements using the criteria weights and the following alternatives matrix: MA EU IS 2FA 0.36 0.29 0.09 CBT 0.13 0.33 0.18 PEX 0.27 0.21…
The stakeholders of a software company have four new security requirements that they are considering including in the next release of their flagship product: Two-factor authentication (2FA), Captcha for Bot Detection (CBT), Password Expirations (PEX), and Role-base access control (RBA). Given the time constraints, they may not be able to include all, so they need to prioritize these requirements based on three criteria: Maintainability (MA), Ease of Use (EU), and Integration Support (IS). They have the following pairwise preferences of the criteria: Maintainability is three times as important as Ease of Use Ease of Use is two times as important as Integration Support Maintainability is five times as important as Integration Support Based on the above information, do the following: Make a matrix capturing all pairwise comparisons of importance of criteria.
We saw in class that password management is a complex problem with mulJple dimensions to it.Within the realm of password set-up rules, many factors including human memory limitations with longand complex passwords, overhead in frequently asking users to change passwords, attacker capabilitiesand more must be balanced against providing robust and secure authentication.For this assignment, imagine that you are taking over as the Authentication Manager of an IT firm, andyou identify that things were done ad-hoc in the past. For the particular case of password set-up, theusers could choose from a set of 62 characters (lower/ upper case alphabets and ten digits), and apassword length of ten characters was fixed. You consider a powerful attacker that can guess 10,000passwords in one second. a. In order to evaluate the strength of these rules from the perspective of an attackercorrectly guessing a user’s password, what formal method/principle, you will use for yoursolution? You must state…
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We saw in class that password management is a complex problem with multiple dimensions to it.Within the realm of password set-up rules, many factors including human memory limitaJons with longand complex passwords, overhead in frequently asking users to change passwords, attacker capabilitiesand more must be balanced against providing robust and secure Authentication.For this assignment, imagine that you are taking over as the Authentication Manager of an IT firm, andyou identify that things were done ad-hoc in the past. For the particular case of password set-up, theusers could choose from a set of 62 characters (lower/ upper case alphabets and ten digits), and apassword length of ten characters was fixed. You consider a powerful attacker that can guess 10,000passwords in one second. a)If instead of 62 characters, you allow 94 characters to choose from. For passwordlengths of 12, 14 and 16, compute the probability that a password in your organization iscorrectly guessed by the…
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