Computer Online Tips
Home	Previous Page	System Security Tips	Set Home Page	Add to Favorites

System Performance Tips
Computer Troubleshooting
Computer Security Tips
MS Office Tips
Internet Troubleshooting
System Backup Tips
Windows Tricks
Window Registry Tips

Networking Troubleshooting
Router Configurations
Switches Configurations

How to implement Encryption/Decryption on data?

Data encryption is a method in which highly important and sensitive data is converted into unreadable form before its storage or transmission over the LAN/WAN. You can read encrypted data or decrypt it, if you have access to password or secret key.

Case Study: MCS folder have two files name mcs-morning and mcs-evening. User A wants to secure mcs-morning file from user B and all other users in the network. But user B also wants to secure mcs-evening file from user A and all other users in the network.

To implement this, first make a folder with name MCS folder and set NTFS permission as only administrator, user A, user B access MCS folder and administrator have full rights and user A and user B have modify permission on MCS folder. Now to secure files, login with user A and follow the given steps. 

First open the MCS folder and right click on mcs-morning file then click on properties.

• Now click on advance button then check to encrypt content to secure data.

• Click Ok button then apply.

• Here system will ask you to secure the parent file and folder or only this file to secure data.

• Now click Ok button to finish the user A settings. 

• Now to secure files, login with user B and follow the given steps. 

• First open the MCS folder and right click on mcs-evening file then click on properties.

• Now click on advance button then check to encrypt content to secure data.

• Click Ok button then apply.

• Here system will ask you to secure the parent file and folder or only file to secure data.

• Now click Ok button to finish the user B settings. 

• After implement encryption, user A can not read mcs-evening file and user B can not read the mcs-morning file.

•   

 Decryption of data 

• First open the MCS folder and right click on mcs-morning file then click on properties.

• Now click on advance button then uncheck to encrypt content to secure data.

• Click Ok button then apply.

• Here your computer will ask you to decrypt the parent file and folder to insecure data then press Ok button to finish process.

How to configure Roaming User profile in server 2003?  There are some pre-requirement to create centralized user profile.

How to implement the NTFS Permissions?  First make a folder with the name soft. System Administrator wants the user's A and B can only access to soft folder.

How to configure same Policies for all Domain Users and Computers?  Normally Group Policy applies on the domain controller that provides the centralized management of connected computers and users.

FEATURED ARTICLES
 

How to configure and maintain Active Directory step by step?   When you have installed the windows 2003 server on your computer and the next step is to run the Active Directory setup to create the new Active Directory domain.  Perform the following steps to convert your windows 2003 server into the first domain controller.  Read More...

How to configure and maintain Additional Domain Controller step by step?   You can install additional domain controller, if you already have one main domain controller. Using additional domain controller, you can perform the proper load balancing as well as improve the reliability and availability of network resources.    Read More...

How to implement different polices for different uses & computers?  Organizational Unit (OU) used to create the hierarchy of users according to the need of your organization.  To set the different policies for different users and computers, first create the Organizational Units then apply the Group Policy to the Organizational Units to define the policies for all Organizational Units users and computers under a domain controller.  Read More...

Client end Configurations for Active Directory Server  When you have installed the windows 2000 or XP on your computer and the next step is join your client computer to Domain controller   Read More...

How to implement Encryption/Decryption on data? Data encryption is a method in which highly important and sensitive data is converted into unreadable form before its storage or transmission over the LAN/WAN. You can read encrypted data or decrypt it, if you have access to password or secret key.   Read More...

Subscribe To Our Weekly Newsletters         

Bookmark this page Email this to your friend

Home  | Disclaimer  |  Link to Us |  Contact Us                                                   Copyright 2007 www.ComputerOnlineTips.com All rights reserved.