Boolean Math (NOT Logic) – CISSP Domain 3

Hello everyone.  We’ve got another Boolean math session lined up for you today.  This time we’re going to take a quick look at the NOT logic and examine how this one differs from the other operations. To review, Boolean math is based on a binary system… Continue reading Boolean Math (NOT Logic) – CISSP Domain 3

Boolean Math (OR Logic) – CISSP Domain 3

Today we are going to take another look at some Boolean mathematics.  In particular, we’re going to focus on the OR operational logic, as covered in Domain 3 of the CISSP common body of knowledge (CBK).  As a brief recap, Boolean math is based on a bin… Continue reading Boolean Math (OR Logic) – CISSP Domain 3

Boolean Math (AND Logic) – CISSP Domain 3

Today we’re going to take a quick look at the AND Boolean logic, which is covered in Domain 3 of the CISSP common body of knowledge (CBK).  To begin with, Boolean math is used to define the rules on how computer systems evaluate data. Because Boolean i… Continue reading Boolean Math (AND Logic) – CISSP Domain 3