NetworkMiner is a Network Forensics Analysis Tool (NFAT) that is great for parsing PCAP files for offline analysis and to regenerate/reassemble transmitted files from PCAP files. Like the kind of PCAP file that is used in the contest to give away a FREE ticket to Shakacon to a current Hawaii high school student. A ticket that is normally $283.79.

Here's the tool.
http://www.netresec.com/?page=NetworkMiner

And here's the contest.
http://www.cyberhui.org/news/freeticketstoshakaconviii

If you have a Tech Tip you want to share, send them to info@cyberhui.org and we'll get them out next #TechTipTuesday.

Tech Tip Tuesday - Capture Packets with Windows netsh

Whenever something goes wrong with your computer and you need to prove “it’s the network”, try using netsh. Sure, you could install Wireshark and the winpcap but who has time (and admin rights) for that? Netsh is already installed on on Windows 7, Server 2008 or newer Windows operating systems.

https://isc.sans.edu/diary/No+Wireshark%3F+No+TCPDump%3F+No+Problem!/19409

If you have a #CyberPatriot Tech Tip you want to share, send them to info@cyberhui.org and we'll get them out next #TechTipTuesday.

Tech Tip Tuesday – Dshell

Are you in need of a way to analyze large .pcap files? The Army has been using Dshell for the past 5 years and the U.S. Army Research Laboratory has recently made tool available to the public. It’s written in Python so you can adjust it to better suit your environment.

https://isc.sans.edu/forums/diary/Another+Network+Forensic+Tool+for+the+Toolbox+Dshell/19277/

If you have a Tech Tip you want to share, send them to info@cyberhui.org and we'll get them out next #TechTipTuesday.

Tech Tip Tuesday - Cisco IOS Commands

Here’s a Cisco IOS command cheat sheet you can use for Round 2 of CyberPatriot VII. Don’t count on the question mark to get by.

http://www.pantz.org/software/ios/ioscommands.html

If you have a #CyberPatriot Tech Tip you want to share, send them to info@cyberhui.org and we'll get them out next #TechTipTuesday.

Tech Tip Tuesday - Fun with IP Subnetting

CyberPatriot VII Round is coming up November 14-16, 2014. There are three images (Ubuntu, Vista, Windows 8) AND a networking quiz on the Cisco Networking Academy site. Check out this site if you need help getting started with IP subnetting or just need a refresher. Hopefully it won’t be on IPv6.

http://www.wikihow.com/Calculate-Network-and-Broadcast-Address

If you have a #CyberPatriot Tech Tip you want to share, send them to info@cyberhui.org and we'll get them out next #TechTipTuesday.