Implementing content filtering and intrusion detection/intrusion prevention systems at the Internet ingress/egress as well as disabling system administration rights on user workstations are strategies that can be used for preventing users from:

a. downloading and installing unauthorized applications and software onto organization-owned IT assets.
b. inserting CDs, DVDs, and USB drives with personal data onto organization-owned IT assets.
c. accessing the Internet and surfing the Web.
d. clicking on unknown e-mail attachments and files.

How can you tell if someone sent you a text message to your email instead of a email

Suppose there is a relation r(a, b, c) with a b+-tree index with search keys (a, b).1. what is the worst-case cost of finding records satisfying 10 < a < 50 using this index, in terms of the number of records n1, retrieved and the height h of the tree? 2. what is the worst-case cost of finding records satisfying 10 < a < 50 and 5 < b < 10 using this index, in terms of the number of records n2 that satisfy this selection, as well as n1 and h defined above? 3. under what conditions on n1 and n2, would the index be an efficient way of finding records satisfying the condition from part (2)?

Hey so i was just trying out some game hacks so i took a paste from online and built it in my visual studio and then suddenly my computer was working or clicking on stuff on its own am i hacked?