Mar 20, 2015
The Wassenaar Arrangement
The Wassenaar Arrangement can be a difficult topic to approach because it deals with “good guys” vs the “bad guys”. The problem is,...
1,673 views
Jan 13, 2015
Difference Between Assurance, Certification, Accreditation, Acceptance
Suppose you are a junior security officer for a financial company. You have been tasked to find new software that will protect customer...
8,012 views
Dec 24, 2014
Access Control: Non-Discretionary
You might see a lot of questions on the CISSP exam about rule-based and role-based access. Firewalls are an example of rule-based access....
2,014 views
Nov 30, 2014
CISSPs Must Know Organization Goals, Objectives, and Mission
A CISSP’s job is to reduce risk. If you know the goals, objectives, and mission of the company, then it becomes easier to know what to...
757 views
Nov 19, 2014
Quick Facts About Rijndael
Rijndael can use different block sizes, but AES uses a fixed block size of 128-bits. So for AES, the block size must always be...
374 views