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Wednesday, June 11, 2014

Secure Yourself from Hackers & Hijackers

Hackers and Browser Hijacking is one area of the Net that affects everyone at 

some stage. In addition to having third party utilities such as SpyBot, Anti 


Virus scanners and firewalls installed there are some changes that can be 


made to Windows 2000/XP. Below are some details to make your system


safer from hackers and hijackers.


Some of these tips require editing of the Registry so it is wise to either 


backup the registry and/or create a Restore Point.


1. Clearing the Page File at Shutdown

In the registry navigate to


HKEY_LOCAL_MACHINESYSTEMCurrentControlSetControlSession ManagerMemo

ry Management and add or edit the DWORDClearPageFileAtShutdown. Set it 


to

2. Disable the POSIX and OS/2 Subsystem.

To disable these subsystems, open the registry and navigate to HKEY LOCAL 


MACHINESYSTEMCurrentControlSetControlSession ManagerSubSystems. 


Delete the subkeys Os2 and Posix. then reboot.

3. Never leave default passwords blank.

On installation, Windows sets up an Administrator account with total system 


access and prompts for a password. Guess what: by default, it allows that 


password to be blank. If a user doesn't want to type a password, he can 


simply click Next and the system will be an open door for anyone who wants 


to log on. Always opt for a password of some kind when setting up the 


default account on a machine.


4. Disable the Guest account


Windows XP comes with a Guest account that's used for limited access, but 


it's still possible to do some damage with it. Disable it completely if you are 


not using it. Under Control Panel, select User Accounts, click on Guest Account



and then select Turn Off the Guest Account



5. Install Windows In a different directory.

Install Windows In a different partitions


6. Fake out hackers with a dummy Administrator account


Since the default account in Windows is always named Administrator, an 


enterprising hacker can try to break into your system by attempting to guess 


the password on that account. It you never bothered to put a password on 


that account, say your prayers.


Administrator account it you haven't done so already. Then change the name 


of the Administrator account. You'll still be able to use the account under its 


new name, since Windows identifies user accounts by a back-end ID number 


rather than the name. Finally, create a new account named Administrator


and disable it. This should frustrate any would -be break-ins.


You can add new accounts and change the names of existing accounts in 


Windows through the Local Users and Groups snap in. Right-click on My 


Computer, select Manager, open the Local Users and Groups subtree, look in 


the Users folder and right-click on any name to rename it. To add a new user, 


rightclick on the containing folder and select New User. Finally, to disable an 


account, double-click it, check the Account is disabled box and click OK.


Don't ever delete the original Administrator account. Some programs refuse to 


install without it and you might have to log in under that account at some 


point to setup such software. The original Administrator account is configured 


with a security ID that must continue to be present in the system.


7. Set the Hosts file to read-only to prevent name hijacking.


8. Turn off unneeded Services.


9. Disallow changes to IE settings through IE.


10. Disable simple File Shares.


In Windows XP Professional, the Simple File Sharing mode is easily exploited, 


since it a little too easy to share out a file across your LAN (or the NET at 


large). To turn it off, go m My Computer, click Tools, Folder Option and the 


View tab, and uncheck Use Simple file sharing (Recommended). Click OK.


When you do this you can access the Security tab in the Properties window 


for all folders; set permissions for folders and take ownership of objects


Install WhatsApp On Desktops

WhatsApp  is a famous social application a available for devices running on 

Android, IOS, Blackberry and Windows phones OS, This great application 


allows users to send images, video and audio clips. It requires your mobile 


phone number and internet net connection, It requires that both phones got 

WhatsApp application to directly chat with each other.

Now we can use this application for desktops, and save some data on your 

phone just follow these steps:-


1- Download BlueStacks  App Player this awesome tool lets you run to run 


android applications on your desktop.


2-Install, Then open it and you will find search bar type Whatsapp and hit 



3-Click on it and it will run.







4-Then it will ask you to verify your phone number, it will send you an SMS 

containing a code submit it and you will be ready for chatting.

5-But you will have to add your contacts manually, add them and it's done.

Now, enjoy having Whatsapp on your computer and stop using costfull data 


on your phone.and remember you can't add the contacts in it as it doesn't 


exist on the computer.