Shared Flashcard Set

Details

NSVT3
Navy Course
78
Computer Science
Professional
02/07/2013

Additional Computer Science Flashcards

 


 

Cards

Term
What is smurf attack?
Definition
type of packet flood that allows attackers to amplify their bandwidth
Term
Smurf attack is also know as what?
Definition
Directed Broadcast attack
Term
What command remotly boots computers via the network?
Definition
BootP
Term
What is process ACL?
Definition
Access list that adds or restricts access to router
Term
What does "Access-list 101permit IP 0.0.0.0 255.255.255.255" mean?
Definition
Wild card that permit IP any any
Term
What can you use to copy configurations from your router remotly?
Definition
SCP or TFTP
Term
What are syslog servers?
Definition
System logs sent to a specific server via IP address
Term
What command do you use to check your router IOS version?
Definition
showversion
Term
What command do you use to get access to the privileged EXEC mode, which is sometimes called the "enable mode"?
Definition
Typing enable at the EXEC mode prompt.
Term
What is the command to enter the global configuration mode?
Definition
config t
Term
What Does CDP stand for?
Definition
Cisco Discovery Protocol
Term
What is AAA?
Definition
Authentication,
Authorization, and
Accounting
Term
What is UGO?
Definition
User
Group
Other
Term
What is rwx?
Definition
Read
Write
Execute
Term
What is the best way to change ownership?
Definition
chown
Term
What is umask?
Definition
The default permissions given.
022
Term
What is static routing?
Definition
manually entered into the router and defines the path to the remote network
Term
What is Dynamic Routing?
Definition
uses information from other routers to create routes
Term
What is Cisco Discovery Protocol?
Definition
used by Cisco routers to exchange information, such as platform information and status, with each other
Term
What is Source Routing?
Definition
allows a packet to dictate the path it takes through a routed network
Term
What is SCP?
Definition
Secure Copy Protocol, Protocol used for loading and saving router configurations and provide integrity and confidentiality.
Term
What are the steps to Penetration Testing?
Definition
Internal testing
External testing
Term
What makes Identification of switches a little more dificult?
Definition
Switches do not always have IP address assigned to them.
Term
Properly configured routers will not have what?
Definition
TCP and UDP ports open to the internet, as well as no response to ICMP echo request packets
Term
What is Nmap?
Definition
(Network Mapper) is a security scanner used to discover Host and services on a computer network, thus creating a "map" of the network. To accomplish its goal, Nmap sends specially crafted packets to the target host and then analyzes the responses.
Term
What is SNMP?
Definition
Simple Network Management Protocol (SNMP) is an "Internet-standard protocol for managing devices on IP networks." Devices typically supported include routers, switches, servers, workstations, printers, modem racks, and more."
Term
Can Ettercap be used to directly attack a devise?
Definition
no
Term
What is Role-based Access Control List (ACL)?
Definition
Permission for a particular SID to access the resource is determined and authorized through the ACL.
Term
What are you configuring with Security Configuration Wizard (SCW)?
Definition
Configuring authentication on Windows Server 2003 SP1
Term
Server 2003 authentication is based on what?
Definition
At least on of the following,
Password
PIN
Smart card
Token
Biometrics
Term
What is the Audit Policy?
Definition
can be set so user or system activity in specific categories is recorded.
Term
What is the command to enter the global configuration mode?
Definition
config t
Term
What are 2 types of named access lists?
Definition
Extended (config -ext -n)
Standars (config -std -n)
Term
What is AAA?
Definition
Authentication,
Authorization, and
Accounting
Term
What kind of notices might you see on a Login Banner?
Definition
Serves as Legal Notice
Term
What command would you use to list how many virtual terminals your IOS has?
Definition
show line VTY
Term
How many different privilege levels does CISCO IOS provide?
Definition
16 = 0-15
Term
What level is User EXEC mode run?
Definition
Level 1
Term
What level is privileged EXEC mode run?
Definition
Level 15
Term
What command do you use to make your password a secret?
Definition
enable secret
Term
What are CON and AUX?
Definition
The Console and Auxiliary ports on Cisco routers are used for serial connections to the router.
Term
What is DNS?
Definition
A database used to translate, or resolve, fully qualified domain names (FQDN) into IP addresses and vise versa.
Term
What is WINS?
Definition
service configured to start automatically in the Infrastructure template for all three security environments
Term
What is an option to be chosen through the SCW, depending on the level of information to be included within it?
Definition
Audit Policy
Term
what is MIME?
Definition
Multipurpose Internet Mail Extensions, consistency checks stricter rules, Windows explorer web server
Term
What provides standardized settings for the three classes of environments and what are they?
Definition
Windows XP Security Guide templates

enterprise clients
high security
stand-alone environments
Term
What is Audit Policy?
Definition
set so user or system activity in specific categories is recorded
Term
What are Audit Trails?
Definition
show if administrator rights and permission are accessed or if an abuse of these rights is identified.
Term
What is group membership?
Definition
the means by which Windows implements security throughout the network
Term
What are the two types of groupes that Windows supports?
Definition
Security Group
Distribution Group
Term
What is the AD Group Policy?
Definition
The tool used to manage Security policies or settings that are implemented at the domain level
Term
What is Property of Transitivity?
Definition
refers to a logical trust relationship between three domains
Term
What is the Property Direction in Trust?
Definition
refers to the direction of trust flow between domains.
Term
What is a Domain Controller Baseline policy?
Definition
provides the basis for security configuration settings such as audit policy, security options, user rights assignments, and event log settings
Term
What is the security.inf file?
Definition
Specifies default security settings
Term
When was the Security Configuration Wizard (SCW) first used?
Definition
with Windows Server 2003 SP1
Term
What was The Gold Disk software designed to provide?
Definition
the capability for the detection remediation and reporting of vulnerabilities on Windows-based systems and applications.
Term
What is Kernal?
Definition
manages system resources and communicates instructions to both hardware and software. modular
Term
What are the classes of routing protocols?
Definition
distance vector, link state, and hybrid
Term
Can ACLs be defined without applying them?
Definition
Yes
Term
The Audit Trail shows what?
Definition
admin rights and abuse of those rights
Term
What is WSUS?
Definition
Windows Server Update Servers
Term
What is Samba?
Definition
Solves communication problems that occur between LINUX and Windows
Term
What is the command to remove a directory?
Definition
rmdir
Term
What command is used to switch users?
Definition
su
Term
What command is used to list full path of working directory?
Definition
pwd
Term
What command is used to switch into the graphical user interface,?
Definition
startx
Term
what interface is used to boot in command mode?
Definition
Single user interface
Term
What is a freely available tool that can be found on the internet?
Definition
webman
Term
What is super block?
Definition
the entire file system
Term
What is PID?
Definition
Process ID
Term
What does Cont +R do?
Definition
Refresh
Term
What are some other uses for samba?
Definition
Support ACL's on printer and file shares
Engage in NetBIOS browsing
Become a master browser for Windows network
Term
What is rpc?
Definition
remote procedure call
Term
What is RBAC?
Definition
Roll Based Access Control
Term
What Database stores all Active Directory objects?
Definition
ntds.dit
Term
What port is prone to War Dialing?
Definition
aux
Term
Distance Vector Protocol would be the same as what?
Definition
OSPF (open Shortest Path First
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