April 10, 2014
Top 10 Things that Will Be Staying the Same with RMF
As DoD begins its transition from DIACAP to Risk Management Framework for DoD IT, everyone is naturally focused on all the things that will be…
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IT Dojo blog: expert insights on cybersecurity, RMF, DoD compliance, certifications, networking, and federal IT. Updated regularly by our instructors.
April 8, 2014
Top Ten: What’s “new” in RMF for DoD IT?
Now that DoD has “officially” begun its adoption of RMF, let’s take a look at some of the things that are “new”! 10. Cybersecurity.
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April 7, 2014
Continuous Monitoring: It’s Not (Just) About The Tools
by Annette Leonard BAI Consulting Continuous Monitoring has long been recognized as a critical element in maintaining a strong security posture for any IT…
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February 2, 2014
Using the Percent Sign in Python
How the percent sign works in Python: string formatting with %s and %d, and the modulo operator, explained by Colin as he learns the language.
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January 21, 2014
A Brief Explanation of IPv6 Address Types
A quick, clear explanation of the IPv6 address types: unicast, multicast and anycast, how they differ from IPv4, and why IPv6 has no broadcast.
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January 16, 2014
Am I Using IPv6?
Not sure if your connection uses IPv6 or IPv4? Quick, free websites and checks that show whether you are IPv6 capable on the Internet right now.
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January 15, 2014
Forcing ssh to use IPv6
How to force SSH to connect over IPv6 from a terminal, using IPv6 addresses, hostnames and the -6 flag, so you know which protocol your session uses.
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January 14, 2014
v6 Vertex #1: Viewing IPv6 Neighbors on Apple OS X
ITdojo's v6 Vertex - Quick Tips & Tricks for IPv6 Users - Using the command line to view neighbors on Apple OS X devices
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February 1, 2013
Why Hasn’t Everyone Moved To IPv6?
We spotted this interesting IPv6 article this morning written by Angus Kidman at Lifehacker and wanted to share it with you.
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January 22, 2013
There is No Substitute for an Instructor
Why instructor-led training still beats self-study, and how live remote online training gives busy IT teams the same results without travel.
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October 2, 2012
Pushing Firewall Admins into an ICMPv6 Frame of Mind
In this post Colin discusses issues the Path MTU discovery (PMTUD) and its implications on networking with IPv6.
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