Saturday, January 23, 2016

Tabula Rosa Systems Blog Of 1/23/2016 Greynet (or graynet) Definition

 
Greynet (or graynet) Definition
Posted by: Margaret Rouse
Greynet is a term for the use of unauthorized applications on a corporate network. A greynet application is a network-based program that corporate network users download and install without permission from their company's IT department. Common examples of greynet applications include instant messaging, peer-to-peer collaboration and conferencing programs, streaming media players, and RSS readers.
Many greynet applications, such as instant messaging and collaboration programs, have legitimate business use and help boost user productivity. Other greynet applications, like peer-to-peer file and music sharing programs, pose serious security risks and can drain network resources. User-downloaded programs also can include malicious programs like spyware components for tracking and reporting information without the user's knowledge. Greynet usage by employees is thought to be a major contributor to the growth of spyware-related incidents.
All greynets, even those that benefit the end-user, can be detrimental to a company network. Because they use corporate bandwidth, the programs often have negative effects on overall network performance. They introduce security risks, including client code vulnerabilities and new avenues for attack, and can lead to data loss and property or identity theft. Greynets can be difficult to eliminate because many use encryption and port agility (the ability to dynamically send and receive traffic across any open network port), which makes them difficult to detect and block.

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For a great satire on email, please see the following:
https://www.youtube.com/watch?v=HTgYHHKs0Zwscoop_post=bcaa0440-2548-11e5-c1bd-90b11c3d2b20&__scoop_topic=2455618
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Good Netiquette And A Green Internet To All! 

Special Bulletin - My just released book

"You're Hired. Super Charge our Email Skills in 60 Minutes! (And Get That Job...) 

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**Important note** - contact our company for very powerful solutions for IP
 management (IPv4 and IPv6, security, firewall and APT solutions:
www.tabularosa.net
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Another Special Announcement - Tune in to my radio interview,  on Rider University's station, www.1077thebronc.com I discuss my recent book, above on "Your Career Is Calling", hosted by Wanda Ellett.   

In addition to this blog, Netiquette IQ has a website with great assets which are being added to on a regular basis. I have authored the premiere book on Netiquette, “Netiquette IQ - A Comprehensive Guide to Improve, Enhance and Add Power to Your Email". My new book, “You’re Hired! Super Charge Your Email Skills in 60 Minutes. . . And Get That Job!” has just been published and will be followed by a trilogy of books on Netiquette for young people. You can view my profile, reviews of the book and content excerpts at:

 www.amazon.com/author/paulbabicki

In addition to this blog, I maintain a radio show on BlogtalkRadio  and an online newsletter via paper.li.I have established Netiquette discussion groups with Linkedin and  Yahoo I am also a member of the International Business Etiquette and Protocol Group and Minding Manners among others. I regularly consult for the Gerson Lehrman Group, a worldwide network of subject matter experts and I have been contributing to the blogs Everything Email and emailmonday . My work has appeared in numerous publications and I have presented to groups such as The Breakfast Club of NJ and  PSG of Mercer County, NJ.


I am the president of Tabula Rosa Systems, a “best of breed” reseller of products for communications, email, network management software, security products and professional services.  Also, I am the president of Netiquette IQ. We are currently developing an email IQ rating system, Netiquette IQ, which promotes the fundamentals outlined in my book.

Over the past twenty-five years, I have enjoyed a dynamic and successful career and have attained an extensive background in IT and electronic communications by selling and marketing within the information technology marketplace.Anyone who would like to review the book and have it posted on my blog or website, please contact me paul@netiquetteiq.com.
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