Review

Question 1

MD5 Hash

Answer 1

128 Bit

Question 2

Cryptography

Answer 2

Making something obscure

Question 3

DES

Answer 3

Symmetric block-cipher

Question 4

IDS vs IPS

Answer 4

IDS Alerts IPS Changes

IPS Can detect threats

Question 5

Encryption Node for Websites

Answer 5

SSL came out for websites

Question 6

To get a virus to run constantly where are you going to place it

Answer 6

In memory

Question 7

IPV4 can fragment IPV6 does not

Answer 7

True

Question 8

Ping detects connectivity

Answer 8

Traceroute

Question 9

517 ID

Answer 9

When someone clears a security log

Question 10

Where is the buffer located

Answer 10

Data Section, Stack, Heap

Question 11

Traceroute packet size?

Answer 11

32 bits

Question 12

Barcodes on CAC Card

Answer 12

PDF14 Front

Code 39 Back

Question 13

in an IOS what keeps apps from accessing other apps

Answer 13

Data Vault

Question 14

What is installed in the background and very hard to detect

Answer 14

Rootkit

Question 15

Data Sanitation

Answer 15

Protect against SQL Injection

Question 16

Trojan vs Spyware Vs Worm Difference

Answer 16

Know these

Question 17

When a program is running where is it pulling its data from

Answer 17

The Stack

Question 18

What is a single point firewall

Answer 18

Its on the outside and its a funnel for all traffic

Question 19

Routing Header Breakdown

Answer 19

Bits in Each Section

Question 20

What protocol is used to find Neighbors in IPv6

Answer 20

Neighbor Discovery Protocol

Question 21

How many bytes make up a shell code

Answer 21

25 bytes

Question 22

For DNS where is the first place your computer looks

Answer 22

Cache Memory

Question 23

Hybrid Firewall Do?

Answer 23

Multiple firewalls all assigned to a specific task

Question 24

Different IDS

Answer 24

HIDS, PIDS, NIDS, VMIS

Question 25

HIDS, Hueristic Firewall

Answer 25

Functions off of flags

Question 26

Telnet vs SSH

Answer 26

Unsecure vs Clear

Question 27

Ping Default runs

Answer 27

4 times

Question 28

IDS where is it going ?

Answer 28

Behind the Firewall

Question 29

If you’re able to give yourself privileges what is that called?

Answer 29

Broken Authentication

Question 30

Dynamic Packet Filtering

Answer 30

Looks at the content of packet and is “stateful”

Question 31

Different types of DNS Queries

Answer 31

Iterative (Not Upstream), Recursive, Non-Recursive

Question 32

Stateless Packet Filtering

Answer 32

Just cares about Source and Destination Addresses

Question 33

Netscan

Answer 33

T0 harder to detect because of the slow speeds vs T5

Question 34

GA Law that protects against trespassing of computers or hacking

Answer 34

OCGA 16-9-93b

Question 35

NOPSLED?

Answer 35

What is it

Question 36

SNORT rules

Answer 36

DROP, REJECT, ALERT, LOG, PASS, ACTIVATE

Question 37

IPV6 Multicast Address

Answer 37

FF00::/8

Question 38

Belt and Suspender Firewall Archetecture

Answer 38

Internet - Router - Firewall- Servers - Firewall - Network

Question 39

Asymmetric and Symmetric Keys Usage

Answer 39

Public and Private Keys