Difference between revisions of "Netcat"
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| − | Netcat has been described as "a buffed up version of telnet that has many options that allow it to do many things" and "the TCP/IP swiss army knife." Some erroneously label it a hacker's tool, while many consider it a network engineer's right hand. | + | [http://netcat.sourceforge.net/ Netcat] has been described as "a buffed up version of telnet that has many options that allow it to do many things" and "[http://www.vulnwatch.org/netcat/ the TCP/IP swiss army knife]." Some erroneously label it a hacker's tool, while many consider it a network engineer's right hand. |
An article describing Netcat usage: | An article describing Netcat usage: | ||
* http://www.datastronghold.com/security-articles/hacking-articles/netcat-usage.html | * http://www.datastronghold.com/security-articles/hacking-articles/netcat-usage.html | ||
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Symantec detecting Netcat as a "hack tool" | Symantec detecting Netcat as a "hack tool" | ||
Revision as of 08:10, 10 August 2007
Netcat has been described as "a buffed up version of telnet that has many options that allow it to do many things" and "the TCP/IP swiss army knife." Some erroneously label it a hacker's tool, while many consider it a network engineer's right hand.
An article describing Netcat usage:
Symantec detecting Netcat as a "hack tool"
12/15/05 - Symantec is now detecting Netcat as HackTool.NetCat. The default action of Norton AntiVirus is to delete the program so be careful that it doesn't get removed. Netcat is no more an attack tool than any file transfer or remote access program. It does not exploit any vulnerability, contain any malicious code, or attempt to hide its presence. It is ironic that Symantec lists netcat on their own security tools library where it is described as, "Windows NT/9x Netcat is the port of the simple Unix utility which reads and writes data across network connections, using TCP or UDP transport protocols."
To avoid detection (if you are testing it as a backdoor) use cryptcat.
"Cryptcat is the standard netcat enhanced with twofish encryption."
