Brainscape's Knowledge GenomeTM

Browse over 1 million classes created by top students, professors, publishers, and experts.


See full index

Security + > Ports Security plus > Flashcards

Ports Security plus Flashcards

1
Q

Port 21

A

FTP

File Transfer Protocol is used to transfer files from host to host.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Port 22

A

SSH - SCB - SFTP

Secure Shell is used to remotely administer network devices and systems. SC is used for secure copy and SFTP for secure FTP.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Port 23

A

Telnet

Unencrypted method to remotely administer network devices (should not be used).

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Port 25

A

SMTP

Simple Mail Transfer Protocol is used to send email over the Internet.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Port 53

A

DNS

Domain Name Service is used to resolve hostnames to IPs and IPs to hostnames.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Port 69

A

TFTP

Trivial FTP is used as a simplified version of FTP to put a file on a remote host, or get a file from a remote host.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Port 80

A

HTTP

Hyper Text Transfer Protocol is used to transmit web page data to a client for unsecured web browsing.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

Port 88

A

Kerberos

Used for network authentication using a system of tickets within a Windows domain.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

Port 110

A

POP3

Post Office Protocol v3 is used to receive email from a mail server

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

Port 119

A

NNTP

Network News Transfer Protocol is used to transport Usenet articles

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Port 135

A

RPC

Remote Procedure Call is used to located DCOM ports request a service from a program on another computer on the network.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

Port 137-139

A

NetBIOS

NetBIOS is used to conduct name querying, sending of data, and other functions over a NetBIOS connection.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

Port 143

A

IMAP

Internet Message Access Protocol is used to receive email from a mail server with more features than POP3.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

Port 161

A

SNMP

Simple Network Management Protocol is used to remotely monitor network devices.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

Port 162

A

SNMPTRAP

Used to send Trap and InformRequests to the SNMP Manager on a network.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

Port 389

A

LDAP

Lightweight Directory Access Protocol is used to maintain directories of users and other objects.

17
Q

Port 443

A

HTTPS

Hyper Text Transfer Protocol Secure is used to transmit web page data to a client over an
SSL/TLS-encrypted connection.

18
Q

Port 445

A

SMB (SSL/TLS)

Server Message Block is used to provide shared access to files and other resources on a network.

19
Q

Port 465/587

A

SMTP (SSL/TLS)

Simple Mail Transfer Protocol used to send email over the Internet with an SSL and TLS secured connection.

20
Q

Port 514

A

Syslog

Syslog is used to conduct computer message logging, especially for routers and firewall logs.

21
Q

Port 636

A

LDAP (SSL/TLS)

LDAP is used to maintain directories of users and other objects over an encrypted SSL/TLS connection.

22
Q

Port 860

A

iSCSI

iSCSI is used for linking data storage facilities over IP.

23
Q

Port 989

A

FTPS

File Transfer Protocol Secure is used to transfer files from host to host over an encrypted connection.

24
Q

Port 993

A

IMAP4 (w/ SSL/TLS)

Internet Message Access Protocol is used to receive email from a mail server over an SSL/TLS-encrypted connection.

25
Q

Port 995

A

POP3 (SSL/TLS)

Post Office Protocol v3 is used to receive email from a mail server using an SSL/TLS-encrypted connection

26
Q

Port 1433

A

Ms-sql-s

Microsoft SQL server is used to receive SQL database queries from clients.

27
Q

Port 1645/1646

A

RADIUS (alternative)

Remote Authentication Dial-In User Service is used for authentication and authorization
(1645) and accounting (1646).

28
Q

Port 1701

A

L2TP

Layer 2 Tunnel Protocol is used as an underlying VPN protocol but has no inherent security.

29
Q

Port 1723

A

PPTP

Point-to-Point Tunneling Protocol is an underlying VPN protocol with built-in security

30
Q

Port 1812/1813

A

RADIUS

Remote Authentication Dial-In User Service is used for authentication and authorization
(1812) and accounting (1813)

31
Q

Port 3225

A

FCIP

Fibre Channel IP is used to encapsulate Fibre Channel frames within TCP/IP packets.

32
Q

Port 3260

A

iSCSI Target

iSCSI Target is as the listening port for iSCS-targeted devices when linking data storage facilities over IP.

33
Q

Port 3389

A

RDP

Remote Desktop Protocol is used to remotely view and control other Windows systems via a
Graphical User Interface.

34
Q

Port 3868

A

Diameter

A more advanced AAA protocol that is a replacement for RADIUS.

35
Q

Port 6514

A

Syslog over TLS

It is used to conduct computer message logging, especially for routers and firewall logs, over a TLS-encrypted connection.

Security + (4 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2024 Bold Learning Solutions. Terms and Conditions