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31 Cards in this Set
- Front
- Back
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Four reason why people hack.
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Status Revenge Financial Gain Industrial Espionage |
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anyone trying to break into an IT system
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Hacker
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Describe people who use Various types of DOS attacks
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Packet Monkey
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a hacker that has no programming skill and use application
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Scripted Kiddies
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A type of script that automates repetitive tasks in Microsoft
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Macro
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IP address + Port Number
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Socket
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Executable code that attaches to email documents used to infiltrate a system.
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Script
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DiD
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Depth in Security, Multiple layers of security designed to make it harder to hack a system.
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Measures used by a firm to protect assets from theft, Fire , Flood ect.
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Physical Security
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Blocking or allowing transmission of packets port, IP address, protocol, or other criteria.
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Packet Filtering
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Process of examining files and extensions such as exe, zip or email attachments for the presents of viruses
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Virus Scanning
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Firewall and security complements that allow access by default and then blocks certain activity and services later
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Permissive Policy
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Port 80 maps to what service |
HTTP |
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Port 20 maps to what service |
FTP |
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Port 23 maps to what service |
TelNet |
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Port 22 Maps to what service |
SSH |
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Port 25 maps to what service |
Simple Mail Transfer Protocol |
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Port 53 Maps to what service |
Domian Name Server |
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Port 443 maps to what service |
HTTP |
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Port 110 maps to what service |
Pop3 |
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Port 546 and 547 map to what service |
DHCP for V6 Server/Client |
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Port 161 maps to whats service |
SNMP |
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4 layers of the TCP/IP model |
Application Layer Transport Layer Internet Layer Network Acess Layer |
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7 Layers of the OSI model |
Application Layer Presentation Layer Session Layer Transport Layer Neywprk Layer Datalink Layer Physical Layer |
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Map the Network Access Layer of the TCP/IP Model to the OSI model |
Datalink Layer Physical Layer |
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Map the internet layer of the TCP model to the OSI model |
Network Layer |
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Map the application layer of the TCP/IP to the OSI model |
Application Presentation Session |
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Range for Class B IP4 Addresses |
First Octet 128-191 |
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First Octet 1-127 |
Class A IP4 Addresses |
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First Octet 192 - 223 |
Class C IP4 Addresses |
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.. |
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