Mnemonics and Memorization techniques

Question 1

Bell and Biba differences:

Reading is simpler than writing = simple rule = read.

It’s written in the stars = * rule = write.

Answer 1

Reading is simpler than writing = simple rule = read.

It’s written in the stars = * rule = write.

Bell-Lapadula is all about confidentiality. You can’t READ up on material more classified than what you have access to, could you? Invesely you can’t write down to anyone with less access.

Biba is all about integrity. You would trust READING anything produced by anyone with less integrity than you, would you? No Read Down, Inversely you wouldn’t Write Up as they wouldn’t trust you.

BLP - no read up, no write down.

Biba - no read down, now write up.

Question 2

PAPA - Code of ethics

Answer 2

P - Protect society, the common good, necessary public trust and confidence,

A - Act Honorably, Justly, Honestly, Responsibly.

P - Provide diligent and competent service to principals.

A- Advance the profession

Question 3

• Code of Ethics Preamble

High Ewoks hold themselves to the highest standards of behavior.

AND

Test Strict Adherence.

Answer 3

1. The safety and welfare of society and the common good, duty to our principals, and to each other, requires that we adhere, and be seen to adhere, to the highest ethical standards of behavior.
2. Therefore strict adherence to this Code is a condition of certification.

Question 4

Asymmetric Algorithms

DEREK

Answer 4

Diffie-Hellman

El-Gamal

RSA

ECC

Knapsack

Question 5

Symmetric Algorithms

23BRAIDS

Answer 5

TwoFish

3DES

Blowfish

RC5 (also RC4, RC6)

AES

IDEA

DES

SAFER

Question 6

Change Management Steps

RRATSD

Richard Rarely Approves The Scheduled Deployment

Answer 6

Request

Review

Approve

Test

Schedule

Deploy

Question 7

Incident Management Framework:

DRMRRRL

Answer 7

Detect

Respond

Mitigate

Report

Recovery

Remediation

Lessons Learned

Question 8

ACID model

Analysts Can Interpret Data.

Answer 8

Atomicity

Consistency

Isolation

Durability