Skip over navigation
Norton.com
>
Viruses & Risks
>
Glossary
>
port sweep
Bookmark & Share
Facebook
Digg
Reddit
Technorati
Slashdot
Twitter
Google
Yahoo Buzz
Delicious
StumbleUpon
Glossary
How To Protect
Secure Your Email
Browse the Web Safely
Safeguard Your Instant Messenger
File Sharing Protection
How They Attack
Vulnerabilities
Spyware
Spam
Phishing
Malware
Cybercrime
Misleading Applications
Tools & Resources
Threat Explorer
24x7 Protection with Norton Products
Virus Definitions & Security Updates
Glossary
Search Glossary
A
|
B
|
C
|
D
|
E
|
F
|
G
|
H
|
I
|
J
|
K
|
L
|
M
|
N
|
O
|
P
|
Q
|
R
|
S
|
T
|
U
|
V
|
W
|
X
|
Y
|
Z
|
_1234567890
port sweep
The act of systematically scanning the ports on one or more computers. Attackers often use this technique to find weakened access points to break into computer systems.