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Monthly Archives: April 2011

Writing Competition – April2011

Writing Competition – April2011

Write for prize with pride

ENTER ONLINE NOW to win great cash prizes with our “Prize Writing” competitions. Over Rs: 10,000.00 in cash and prizes to be won each month! This is the place to write for prizes. We want to help you improve and advance your writing skills while making sure you have prizes along the way.

Name of Competition:      April-2011 IT TECHNICAL ISSUES

Closing Date:      The closing date for all entries of the competition is Friday 18 May 2011.  Winners will be notified as soon as possible and the awards will be announced on 29 May 2011

What is the competition for?  This competition is organized by “Blog Inn Village”; the April-2011 competition, is now open and entries are invited. Winning entries will be selected by competent and qualified judges.

Who is eligible?

There are 3 separate sections of the competition.

  1. Professional Writing; Proven Solution to any current IT Technical Problem, (min 1500 words; no max limit, screen shots are preferred)
  2. Advance User Writing; Solution for an IT related issue in daily computer usage, (min 1200 words; max 2500 words, , screen shots are preferred)
  3. Student Writing; discussion of any Technology issue, (min 700 words; max 1700 words)

 

  • Each writer may submit only one entry for ‘Professional Writing’ section.
  • Advance Writers’ may submit up to 2 entries per person.
  • Entries for ‘Student Writing’ are strictly for current students. A proof may be asked for winning article writers.

All writings must stick to their subjects:

What are the prizes?

  • ‘Professional Writing’ first prize-Rs:2500.00,   second prize-Rs:1000.00,   third prize-Rs:700.00
  • ‘Advance Writers’ first prize-Rs:1200.00,   second prize-Rs:1000.00,   third prize-Rs:700.00
  • ‘Student Writing’ first prize-Rs:1000.00,   second prize-Rs:7000.00,   third prize-Rs:500.00 

 

Submission Method:

GET REGISTERED AND START WRITING NOW…!

Or Email your Entries to author@BlogInnVillage.com

 All enquiries can be addressed to:    Administrator

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Should You Use the Authenticated Users Group in Windows?

Should You Use the Authenticated Users Group in Windows?

 

While reviewing the NTFS permissions on my server, I found that the Everyone group has Read and Execute permissions on many files and folders. To tighten security, some publications suggest using the Authenticated Users group instead of the Everyone group. However, I’m not sure how the Authenticated Users group is more secure. What’s the difference between the Everyone group and the Authenticated Users group?

The differences between the Everyone, Users, and Authenticated Users groups aren’t apparent from the group names. In a nutshell, the Everyone group is the least secure of these groups because it does indeed include everyone. The Everyone group often contains the same set of users as the Users and Authenticated Users groups. However, if you’ve enabled the Guest account, you’ll find that users who have logged on as Guest are members of Everyone but not members of Users or Authenticated Users.

The difference between the Users and Authenticated Users groups is a bit more esoteric. After all, if all users must authenticate, aren’t all users authenticated users? If they are, why do you need a different group called Authenticated Users? The answer is that not all members of the Users group are authenticated. Windows networks include the ability to have computer-to-computer connections that involve null sessions. Computers use these sessions to exchange lists of shared folders, printers, and other network resources; workstations use null sessions to connect to domain controllers (DCs) before users authenticate to the domain. (For more information about null sessions, see the Microsoft articles Local System Account and Null Sessions in Windows NT”   and “Restricting Information Available to Anonymous Logon Users” 

Don’t confuse null sessions, which are sometimes called anonymous sessions or anonymous connections, with Anonymous authentication in IIS. These concepts are completely different. Users who use Anonymous authentication to access IIS use the built-in IUSR_computername account and are members of the Everyone, Users, and Authenticated Users groups.

The inclusion of null connections in User group membership represents a security problem. Consequently, Microsoft introduced the Authenticated Users group around the time of Windows NT 4.0 Service Pack 3 (SP3) to include users who have authenticated but exclude null sessions. So, to answer your question, yes—for NTFS permissions, you should use Authenticated Users instead of Everyone.
windowsitpro.com

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Posted by on April 7, 2011 in Computers, How To?, Technology

 

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