Domain 1: Network Security Flashcards
1
Q
port 53
A
DNS - Domain Name Service
2
Q
port 67/68
A
DHCP - Dynamic Host Configuration Protocol
3
Q
port 20/21
A
FTP - File Transfer Protocol
4
Q
port 989/990
A
FTPS - FTP over SSL
5
Q
port 80
A
HTTP - Hypertext Transfer Protocol
6
Q
port 443
A
HTTPS - HTTP over SSL
7
Q
port 389
A
LDAP - Lightweight Directory Access Protocol
8
Q
port 636
A
LDAPS - LDAP over SSL
9
Q
port 445 new / 139 Old
A
NetBIOS/CIFS
10
Q
port 110
A
POP - Post Office Protocol
11
Q
port 3389
A
RDP - Remote Desktop Protocol
12
Q
port 25
A
SMTP - Simple Mail Transfer Protocol
13
Q
port 161
A
SNMP - Simple Network Management Protocol
14
Q
port 162
A
SNMP Trap
15
Q
port 1433
A
MS SQL Server
