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Home Security Basic Lessons

Basic Lessons

Security is mostly a superstition. It does not exist in nature.... Life is either a daring adventure or nothing.
~ Helen Keller (1880 - 1968), The Open Door (1957)

Lesson One: Who's on the Network

You have built yourself quite a neighborhood with that intranet of yours. Somewhere there is perhaps a list of all the addresses, some allocated on purpose, some snuck in to let a tech roam around while waiting for a part. When was the last time you updated that list against reality? Or worse, when was the last time you checked to see if something odd was there?

Solar Winds has a nice tool that creates a spreadsheet of this data, which also allows you to make notes and permanently allocate zones and the like.

Here is a Youtube shot of the system in action.

Read more...
 

Phishing Your Employees 101

Krebs on Security describes how to find those employees who need work on their security skills:

Phishing Your Employees 101 — Krebs on Security

A new open source toolkit ma...

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[Update] IPv6, Security, Future Near

IPv6 Day has cometh. Learn more at: World IPv6 Day Kicks Off - www.enterprisenetworkingplanet.com

"Over 300 websites around the world have indicated they will be participat...

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Security "Thought Leadership" Exposed

Simple Great Passwords v Cracking Dictionaries For Rent

"Passwords are the softest security target and until people and organisations start adopting strong authentication in the form of, for instance, two-factor authentication...

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