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Security Knowledge Bank > Abbreviations > Flashcards

Abbreviations Flashcards

Learn the abbreviations for the terms

1
Q

XSS

A

Cross site scripting

Enables attackers to inject client side scripts into webpages viewed by other users

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2
Q

PHP

A

Hypertext Pre-processor

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3
Q

RCE

A

Remote Code Execution

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4
Q

C2

A

Command and control

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5
Q

KDC

A

Key Distribution Centre

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6
Q

TGT

A

Ticket Granting Ticket

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7
Q

AS-REQ

A

Authentication Service Request

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8
Q

AS-REP

A

Authentication Service Reply

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9
Q

SAM

A

Security Account Manager

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10
Q

LLMNR

A

Local Link Multicast Name Resolution

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11
Q

RCE

A

Remote Code Execution

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12
Q

RFI

A

Remote File Inclusion

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13
Q

3DES

A

Triple Digital Encryption Standard

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14
Q

AAA

A

Authentication, Authorisation and Accounting

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15
Q

ACL

A

Access Control List

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16
Q

AES

A

Advancce Encryption Standard

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17
Q

AES256

A

Advance Encryption standards 256bit

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18
Q

AH

A

Authentication Header

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19
Q

ALE

A

Authorised Loss Expectancy

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20
Q

AP

A

Access Point

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21
Q

API

A

Application Programming Interface

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22
Q

APT

A

Advance Persistent Threat

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23
Q

ASP

A

Application Service Provider

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24
Q

ARO

A

Annualised Rate of Occurrence

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25
Q

ARP

A

Address Resolution Protocol

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26
Q

AUP

A

Acceptable Use Policy

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27
Q

BAC

A

Business Availability Canter

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28
Q

BCP

A

Business Continuity Planning

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29
Q

BIA

A

Business impact analysis 

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30
Q

BIOS

A

Basic input/output system

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31
Q

BPA

A

Business partners agreement

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32
Q

BYOD

A

Bring your own device

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33
Q

CA

A

Certificate authority

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34
Q

CAC

A

Common access card

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35
Q

CAN

A

Controller area network

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36
Q

CAPTCHA

A

Completely automated public touring test to tell computers and humans apart

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37
Q

CAR

A

Corrective action report

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38
Q

CCMP

A

Counter mode/CBC Mac protocol

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39
Q

CCTV

A

Closed circuit television

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40
Q

CERT

A

Computer emergency response Team

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41
Q

CHAP

A

Challenge handshake authentication protocol

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42
Q

CIO

A

Chief information officer

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43
Q

CIRT

A

Computer incident response Team

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44
Q

COOP

A

Continuity of operation planning

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45
Q

CP

A

Contingency planning

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46
Q

CRC

A

Cyclical redundancy check

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47
Q

CRL

A

Certification revocation list

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48
Q

CSR

A

Control status register

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49
Q

CSU

A

Channel service unit

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50
Q

CTO

A

Chief technology officer

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51
Q

DAC

A

Discretionary access control

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52
Q

DBA

A

Database administrator

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53
Q

DDOS

A

Distributor denial of service

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54
Q

DEP

A

Data execution prevention

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55
Q

DES

A

Digital encryption standard

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56
Q

DHCP

A

Dynamic host configuration protocol

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57
Q

DHE

A

Data handling electronics

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58
Q

DLL

A

Dynamic link library

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59
Q

DLP

A

Data loss prevention

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60
Q

DMZ

A

Demilitarised zone

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61
Q

DNAT

A

Destination network address transaction

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62
Q

DNS

A

Domain name service (server)

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63
Q

DOS

A

Denial of service

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64
Q

DRP

A

Disaster recovery plan

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65
Q

DSA

A

Digital signature algorithm

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66
Q

DSL

A

Digital subscriber line

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67
Q

DSU

A

Data service unit

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68
Q

EAP

A

Extensible authentication protocol

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69
Q

ECC

A

Elliptic curve cryptography

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70
Q

EFS

A

Encrypted file system

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71
Q

EMI

A

Electromagnetic interference

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72
Q

ESN

A

Electronic serial number

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73
Q

ESP

A

Encapsulated security payload

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74
Q

FACL

A

File system access control list

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75
Q

FDE

A

Full disc encryption

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76
Q

FTP

A

File transfer protocol

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77
Q

FTPS

A

Secure file transfer protocol

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78
Q

GPG

A

GNU privacy guard

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79
Q

GPO

A

Group policy object

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80
Q

GPS

A

Global positioning system

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81
Q

GPU

A

Graphical processing unit

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82
Q

GRE

A

Generic routing encapsulation

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83
Q

HDD

A

Hard disk drive

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84
Q

HIDS

A

Host based intrusion detection system

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85
Q

HIPS

A

Host based intrusion prevention system

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86
Q

HMAC

A

Hashed Message Authentication Code

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87
Q

HOTP

A

HMAC based one time password

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88
Q

HSM

A

Hardware security module

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89
Q

HTML

A

Hypertext Markup language

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90
Q

HTTP

A

Hypertext transfer protocol

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91
Q

HTTPS

A

Hyper transfer protocol over SSL

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92
Q

HVAC

A

Heating ventilation air conditioning

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93
Q

IaaS

A

Infrastructure as a service

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94
Q

ICMP

A

Internet control message protocol

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95
Q

IDS 

A

Intrusion detection system

96
Q

IKE

A

Internet key exchange

97
Q

IMAP4

A

Internet message access protocol V4

98
Q

IP

A

Internet protocol

99
Q

IPSEC

A

Internet protocol security

100
Q

IR

A

Incident response

101
Q

IRC

A

Internet relay chat 

102
Q

IRP

A

Incident response procedure

103
Q

ISA

A

Interconnection security agreement

104
Q

ISP

A

Internet service provider

105
Q

ISSO

A

Information systems security officer

106
Q

ITCP

A

IT contingency plan

107
Q

IV

A

Initialisation vector

108
Q

IV

A

Initialisation vector

109
Q

L2TP

A

Layer 2 tunnelling protocol

110
Q

LDAP

A

Lightweight directory access protocol

111
Q

LEAP

A

Lightweight extensible authentication protocol

112
Q

Maas

A

Monitoring as a service

113
Q

Maas

A

Monitoring as a service

114
Q

MAC

A

Mandatory access control/media access control

115
Q

MAC

A

Mandatory access control/media access control

116
Q

MAN

A

Metropolitan area network

117
Q

MBR

A

Master boot record

118
Q

MD5

A

Message digest five

119
Q

MPLS

A

Multi protocol layer switch

120
Q

MSCHAP

A

Microsoft challenge handshake authentication

121
Q

MTBF

A

Meantime between failures

122
Q

MTTR

A

Meantime to recover

123
Q

MTTF

A

Meantime to failure

124
Q

MTU

A

Maximum transmission unit

125
Q

NAC

A

Network access control

126
Q

NAT

A

Network address translation

127
Q

NDA

A

Non-disclosure agreement

128
Q

NFC

A

Near field communication

129
Q

NIDS

A

Network based intrusion detection system

130
Q

NIPS

A

Network based intrusion prevention system

131
Q

NIST

A

National Institute of standards and technology

132
Q

NOS

A

Network operating system

133
Q

NFTS

A

New technology file system

134
Q

NTLM

A

New technology LANMAN

135
Q

NTP

A

Network time protocol

136
Q

OCSP

A

Online certificate status protocol

137
Q

OLA

A

Open license agreement

138
Q

OS

A

Operating system

139
Q

OVAL

A

Open vulnerability assessment language

140
Q

OWASP

A

Open Webb application security project

141
Q

P2P

A

Peer to peer

142
Q

PAC

A

Proxy auto configuration

143
Q

PAM

A

Pluggable authentication modules

144
Q

PAP

A

Password authentication protocol

145
Q

PAT

A

Port address translation

146
Q

PASTA

A

Process for attack simulation and threat analysis

147
Q

PBKDF2

A

Password based key derivation function two

148
Q

PBX

A

Private branch exchange

149
Q

PCAP

A

Packet capture

150
Q

PEAP

A

Protected extensible authentication protocol

151
Q

PED

A

Personal electronic device

152
Q

PGP

A

Pretty good privacy

153
Q

PII

A

Personally identifiable information

154
Q

PIV

A

Personal identity verification

155
Q

PKI

A

Public key infrastructure

156
Q

PPP

A

Point to point protocol

157
Q

PPTP

A

Point to point tunnelling protocol

158
Q

PSK

A

Pre-shared key

159
Q

RA

A

Recovery agent

160
Q

RAD

A

Rapid application development

161
Q

RADIUS

A

Remote authentication dial in user service

162
Q

RAID

A

Redundant array of inexpensive discs

163
Q

RAS

A

Remote access server

164
Q

RBAC

A

Role -based access control /rule-based access control

165
Q

RC4

A

RSA variable key size encryption algorithm

166
Q

RIPEMD

A

RACE integrity primitives evaluation message digest

167
Q

ROI

A

Return of investment

168
Q

RPO

A

Recovery point objective

169
Q

RTO

A

Recovery time objective

170
Q

RTP

A

Real-time transport protocol

171
Q

S/MIME

A

Secure/multipurpose Internet Mail extensions

172
Q

SAML

A

Security assertions markup language

173
Q

SaaS

A

Software as a service

174
Q

SAN

A

Storage area network

175
Q

SCADA

A

System control and data acquisition

176
Q

SCAP

A

Security content automation protocol

177
Q

SCEP

A

Simple certificate enrolment protocol

178
Q

SCSI

A

Small computer system interface

179
Q

SDLC

A

Software development life cycle

180
Q

SDLM

A

Software development life cycle methodology

181
Q

SEH

A

Structured exception handler

182
Q

SHA

A

Secure hashing algorithm

183
Q

SFTP

A

Secured file transfer protocol

184
Q

SHTTP

A

Secure hypertext transfer protocol

185
Q

SIEM

A

Security information and event management

186
Q

SIM

A

Subscriber identity module

187
Q

SLA

A

Service level agreement

188
Q

SLE

A

Single loss expectancy

189
Q

SMTP

A

Simple mail transfer protocol

190
Q

SNMP

A

Simple network management protocol

191
Q

SOAP

A

Simple object access protocol

192
Q

SONET

A

 synchronous optical network technologies

193
Q

SPIM

A

Spam over Internet messaging

194
Q

SQL

A

Structured query language

195
Q

SSD

A

Solid state Drive

196
Q

SSH

A

Secure shell

197
Q

SSL

A

Secure sockets layer

198
Q

SSO

A

Single sign on

199
Q

STP

A

Shielded twisted pair

200
Q

STRIDE

A

Spoofing, tampering, repudiation, information disclosure, DoS (denial of service), elevation of privilege

201
Q

TACACS+

A

Terminal access controller access control system

202
Q

TCP/IP

A

Transmission control protocol/Internet protocol

203
Q

TKIP

A

Temporal key integrity protocol

204
Q

TLS

A

Transport layer security

205
Q

TOTP

A

Time based on one time password

206
Q

TPM

A

Trusted platform module

207
Q

TSIG

A

Transaction signature

208
Q

UAT

A

User acceptance testing

209
Q

UEFI

A

Unified extensible firmware interface

210
Q

UDP

A

User diagram protocol

211
Q

UPS

A

Uninterrupted power supply

212
Q

URI

A

Uniform resource identifier

213
Q

URL

A

Universal resource locator

214
Q

USB

A

Universal serial bus

215
Q

UTM

A

Unified threat management

216
Q

UTP

A

Unshielded twisted pair

217
Q

VDI

A

Visualisation desktop infrastructure

218
Q

VLAN

A

Virtual local area network

219
Q

VOIP

A

Voice over IP

220
Q

VPN

A

Virtual private network

221
Q

VTC

A

Video teleconferencing

222
Q

WAF

A

Webb application firewall

223
Q

WAP

A

Wireless access point

224
Q

WEP

A

Wired equivalent privacy

225
Q

WIDS

A

Wireless intrusion detection system

226
Q

WIPS

A

Wireless intrusion prevention system

227
Q

WPA

A

Wireless protected access

228
Q

WPA2

A

Wi-Fi protected access 2

229
Q

WPS

A

Wi-Fi protected set up

230
Q

WTLS

A

Wireless TLS

231
Q

XML

A

Extensible markup language

232
Q

XSRF

A

Cross site request forgery

233
Q

EOL

A

End of Life

234
Q

EOSL

A

End of Service Life

235
Q
A
236
Q
A

Security Knowledge Bank (23 decks)

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