Application Security
1/17/2014
10:18 AM
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10 Free Or Low-Cost Network Discovery And Mapping Tools

Understand your network so you can defend it better
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One of the most useful adages for security professionals is "know thyself"--and when it comes to network security, the most fundamental task of knowing oneself is network discovery and mapping. Without up-to-date network diagrams and inventory lists, it is hard to even understand what you're protecting. The following tools can aid the process at little to no cost beyond man-hours.

 

Ericka Chickowski specializes in coverage of information technology and business innovation. She has focused on information security for the better part of a decade and regularly writes about the security industry as a contributor to Dark Reading.  View Full Bio

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Elison2012
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Elison2012,
User Rank: Apprentice
9/5/2014 | 2:57:20 AM
another program
I know one more software for the network mapping

it's 10-strike network diagram 10-strike.com/network-diagram/

some think that it's not so low-cost, but in my network it really works and helps a lot
anon4622024882
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anon4622024882,
User Rank: Apprentice
6/5/2014 | 12:31:11 PM
Lucid Chart
Another tool you should check out is Lucid Chart's diagramming software.  https://www.lucidchart.com/pages/examples/network_diagram_software
JamesC407
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JamesC407,
User Rank: Apprentice
5/22/2014 | 3:10:48 PM
OpenAudit not Free
No matter waht version you download it forces you back to register for a "trial" key.
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