Wednesday, 30 October 2013

50 Most Frequently Used UNIX / Linux Commands (With Examples)

50 Most Frequently Used UNIX / Linux Commands (With Examples)


1. tar
 command examples

Create a new tar archive.

$ tar cvf archive_name.tar dirname/

Extract from an existing tar archive.

$ tar xvf archive_name.tar

View an existing tar archive.

$ tar tvf archive_name.tar

More tar
 examples: The Ultimate Tar Command Tutorial with 10 Practical Examples

2. grep
 command examples

Search for a given string in a file (case in-sensitive search).

$ grep -i "the" demo_file

Print the matched line, along with the 3 lines after it.

$ grep -A 3 -i "example" demo_text

Search for a given string in all files recursively

$ grep -r "ramesh" *

More grep
 examples: Get a Grip on the Grep! – 15 Practical Grep Command Examples

3. find
 command examples

Find files using file-name ( case in-sensitve find)

# find -iname "MyCProgram.c"

Execute
 commands on files found by the find command

$ find -iname "MyCProgram.c" -exec md5sum {} \;

Find all empty files in home directory

# find ~ -empty

More find
 examples: Mommy, I found it! — 15 Practical Linux Find Command Examples

4. ssh
 command examples
Login to remote host

ssh -l jsmith remotehost.example.com

Debug ssh client

ssh -v -l jsmith remotehost.example.com

Display ssh client version

$ ssh -V
OpenSSH_3.9p1, OpenSSL 0.9.7a Feb 19 2003

More ssh
 examples: 5 Basic Linux SSH Client Commands

5. sed
 command examples
When you copy a DOS file to Unix, you could find \r\n in the end of each line. This example converts the DOS file format to Unix file format using sed
 command.

$sed 's/.$//' filename

Print file content in
 reverse order

$ sed -n '1!G;h;$p' thegeekstuff.txt

Add line
 number for all non-empty-lines in a file

$ sed '/./=' thegeekstuff.txt | sed 'N; s/\n/ /'

More sed
 examples: Advanced Sed Substitution Examples

6. awk
 command examples
Remove duplicate lines using awk

$ awk '!($0 in array) { array[$0]; print }' temp

Print all lines from /etc/passwd that has the same uid and gid

$awk -F ':' '$3==$4' passwd.txt

Print only specific field from a file.

$ awk '{print $2,$5;}' employee.txt

More awk
 examples: 8 Powerful Awk Built-in Variables – FS, OFS, RS, ORS, NR, NF, FILENAME, FNR

7. vim
 command examples
Go to the 143rd line of file

$ vim +143 filename.txt

Go to the first match of the specified

$ vim +/search-term filename.txt

Open the file in read only mode.

$ vim -R /etc/passwd

More vim
 examples: How To Record and Play in Vim Editor

8. diff
 command examples
Ignore white space while comparing.

# diff -w name_list.txt name_list_new.txt

2c2,3
< John Doe --- > John M Doe
> Jason Bourne

More diff
 examples: Top 4 File Difference Tools on UNIX / Linux – Diff, Colordiff, Wdiff, Vimdiff

9. sort
 command examples
Sort a file in ascending order

$ sort names.txt

Sort a file in descending order

$ sort -r names.txt

Sort passwd file by 3rd field.

$ sort -t: -k 3n /etc/passwd | more

10. export
 command examples
To view oracle related environment variables.

$ export | grep ORACLE
declare -x ORACLE_BASE="/u01/app/oracle"
declare -x ORACLE_HOME="/u01/app/oracle/product/10.2.0"
declare -x ORACLE_SID="med"
declare -x ORACLE_TERM="xterm"

To export an environment variable:

$ export ORACLE_HOME=/u01/app/oracle/product/10.2.0

11. xargs
 command examples
Copy all images to external hard-drive

# ls *.jpg | xargs -n1 -i cp {} /external-hard-drive/directory

Search all jpg images in the system and archive it.

# find / -name *.jpg -type f -print | xargs tar -cvzf images.tar.gz

Download all the URLs mentioned in the url-list.txt file

# cat url-list.txt | xargs wget –c

12. ls
 command examples

Display filesize in human readable format (e.g. KB, MB etc.,)

$ ls -lh
-rw-r----- 1 ramesh team-dev 8.9M Jun 12 15:27 arch-linux.txt.gz

Order Files Based on Last Modified Time (In
 Reverse Order) Using ls -ltr

$ ls -ltr

Visual Classification of Files With Special Characters Using ls -F

$ ls -F

More ls
 examples: Unix LS Command: 15 Practical Examples

13. pwd
 command
pwd is Print working directory. What else can be said about the good old pwd who has been printing the current directory name for ages.

14. cd
 command examples
Use “cd -” to toggle between the last two directories

Use “shopt -s cdspell” to automatically correct mistyped directory names on cd

More cd
 examples: 6 Awesome Linux cd command Hacks

15. gzip
 command examples

To create a *.gz compressed file:

$ gzip test.txt

To uncompress a *.gz file:

$ gzip -d test.txt.gz

Display compression ratio of the compressed file using gzip -l

$ gzip -l *.gz
         compressed        uncompressed  ratio uncompressed_name
              23709               97975  75.8% asp-patch-rpms.txt

16. bzip2
 command examples
To create a *.bz2 compressed file:

$ bzip2 test.txt

To uncompress a *.bz2 file:

bzip2 -d test.txt.bz2

More bzip2
 examples: BZ is Eazy! bzip2, bzgrep, bzcmp, bzdiff, bzcat, bzless, bzmoreexamples

17. unzip
 command examples
To
 extract a *.zip compressed file:

$ unzip test.zip

View the contents of *.zip file (Without unzipping it):

$ unzip -l jasper.zip
Archive:  jasper.zip
  Length     Date   Time    Name
 --------    ----   ----    ----
    40995  11-30-98 23:50   META-INF/MANIFEST.MF
    32169  08-25-98 21:07   classes_
    15964  08-25-98 21:07   classes_names
    10542  08-25-98 21:07   classes_ncomp

18. shutdown
 command examples
Shutdown the system and turn the power off immediately.

# shutdown -h now

Shutdown the system after 10 minutes.

# shutdown -h +10

Reboot the system using shutdown
 command.

# shutdown -r now

Force the filesystem check during reboot.

# shutdown -Fr now

19. ftp
 command examples
Both ftp and secure ftp (sftp) has similar
 commands. To connect to a remote server and download multiple files, do the following.

$ ftp IP/hostname
ftp> mget *.html

To view the file names located on the remote server before downloading, mls ftp
 command as shown below.

ftp> mls *.html -
/ftptest/features.html
/ftptest/index.html
/ftptest/othertools.html
/ftptest/samplereport.html
/ftptest/usage.html

More ftp
 examples: FTP and SFTP Beginners Guide with 10 Examples

20. crontab
 command examples
View crontab entry for a specific user

# crontab -u john -l

Schedule a cron job every 10 minutes.

*/10 * * * * /home/ramesh/check-disk-space

More crontab
 examples: Linux Crontab: 15 Awesome Cron Job Examples

21. service
 command examples
Service
 command is used to run the system V init scripts. i.e Instead of calling the scripts located in the /etc/init.d/ directory with their full path, you can use the service command.

Check the status of a service:

# service ssh status

Check the steatus of all the services.

service --status-all

Restart a service.

# service ssh restart

22. ps
 command examples
ps
 command is used to display information about the processes that are running in the system.

While there are lot of arguments that could be passed to a ps
 command, following are some of the common ones.

To view current running processes.

$ ps -ef | more

To view current running processes in a tree structure. H option stands for process hierarchy.

$ ps -efH | more

23. free
 command examples
This
 command is used to display the free, used, swap memory available in the system.

Typical free
 command output. The output is displayed in bytes.

$ free
             total       used       free     shared    buffers     cached
Mem:       3566408    1580220    1986188          0     203988     902960
-/+ buffers/cache:     473272    3093136
Swap:      4000176          0    4000176

If you want
 to quickly check how many GB of RAM your system has use the -g option. -b option displays in bytes, -k in kilo bytes, -m in mega bytes.

$ free -g
             total       used       free     shared    buffers     cached
Mem:             3          1          1          0          0          0
-/+ buffers/cache:          0          2
Swap:            3          0          3

If you want to see a total memory ( including the swap), use the -t switch, which will display a total line as shown below.

ramesh@ramesh-laptop:~$ free -t
             total       used       free     shared    buffers     cached
Mem:       3566408    1592148    1974260          0     204260     912556
-/+ buffers/cache:     475332    3091076
Swap:      4000176          0    4000176
Total:     7566584    1592148    5974436

24. top
 command examples
top
 command displays the top processes in the system ( by default sorted by cpu usage ). To sort top output by any column, Press O (upper-case O) , which will display all the possible columns that you can sort by as shown below.

Current Sort Field:  P  for window 1:Def
Select sort field via field letter, type any other key
 to return

  a: PID        = Process Id              v: nDRT       = Dirty Pages count
  d: UID        =
 User Id                 y: WCHAN      = Sleeping in Function
  e: USER       = User Name               z: Flags      = Task Flags
  ........

To displays only the processes that belong to a particular user use -u option. The following will show only the top processes that belongs to oracle user.

$ top -u oracle

More top examples: Can You Top This? 15 Practical Linux Top Command Examples

25. df command examples
Displays the file system disk space usage. By default df -k displays output in bytes.

$ df -k
Filesystem           1K-blocks      Used Available Use% Mounted on
/dev/sda1             29530400   3233104  24797232  12% /
/dev/sda2            120367992  50171596  64082060  44% /home

df -h displays output in human readable form. i.e size will be displayed in GB’s.

ramesh@ramesh-laptop:~$ df -h
Filesystem            Size  Used Avail Use% Mounted on
/dev/sda1              29G  3.1G   24G  12% /
/dev/sda2             115G   48G   62G  44% /home

Use -T option to display what type of file system.

ramesh@ramesh-laptop:~$ df -T
Filesystem    Type   1K-blocks      Used Available Use% Mounted on
/dev/sda1     ext4    29530400   3233120  24797216  12% /
/dev/sda2     ext4   120367992  50171596  64082060  44% /home

26. kill command examples
Use kill command to terminate a process. First get the process id using ps -ef command, then use kill -9 to kill the running Linux process as shown below. You can also use killall, pkill, xkill to terminate a unix process.

$ ps -ef | grep vim
ramesh    7243  7222  9 22:43 pts/2    00:00:00 vim

$ kill -9 7243

More kill examples: 4 Ways to Kill a Process – kill, killall, pkill, xkill

27. rm command examples
Get confirmation before removing the file.

$ rm -i filename.txt

It is very useful while giving shell metacharacters in the file name argument.

Print the filename and get confirmation before removing the file.

$ rm -i file*

Following example recursively removes all files and directories under the example directory. This also removes the example directory itself.

$ rm -r example

28. cp command examples

Copy file1 to file2 preserving the mode, ownership and timestamp.

$ cp -p file1 file2

Copy file1 to file2. if file2 exists prompt for confirmation before overwritting it.

$ cp -i file1 file2

29. mv command examples


Rename file1 to file2. if file2 exists prompt for confirmation before overwritting it.

$ mv -i file1 file2

Note: mv -f is just the opposite, which will overwrite file2 without prompting.

mv -v will print what is happening during file rename, which is useful while specifying shell metacharacters in the file name argument.

$ mv -v file1 file2

30. cat command examples


You can view multiple files at the same time. Following example prints the content of file1 followed by file2 to stdout.

$ cat file1 file2

While displaying the file, following cat -n command will prepend the line number to each line of the output.

$ cat -n /etc/logrotate.conf
    1    /var/log/btmp {
    2        missingok
    3        monthly
    4        create 0660 root utmp
    5        rotate 1
    6    }

31. mount command examples


To mount a file system, you should first create a directory and mount it as shown below.

# mkdir /u01

# mount /dev/sdb1 /u01

You can also add this to the fstab for automatic mounting. i.e Anytime system is restarted, the filesystem will be mounted.

/dev/sdb1 /u01 ext2 defaults 0 2

32. chmod command examples
chmod command is used to change the permissions for a file or directory.

Give full access to user and group (i.e read, write and execute ) on a specific file.

$ chmod ug+rwx file.txt

Revoke all access for the group (i.e read, write and execute ) on a specific file.

$ chmod g-rwx file.txt

Apply the file permissions recursively to all the files in the sub-directories.

$ chmod -R ug+rwx file.txt

More chmod examples: 7 Chmod Command Examples for Beginners

33. chown command examples
chown command is used to change the owner and group of a file. \

To change owner to oracle and group to db on a file. i.e Change both owner and group at the same time.

$ chown oracle:dba dbora.sh

Use -R to change the ownership recursively.

$ chown -R oracle:dba /home/oracle

34. passwd command examples
Change your password from command line using passwd. This will prompt for the old password followed by the new password.

$ passwd

Super user can use passwd command to reset others password. This will not prompt for current password of the user.

# passwd USERNAME

Remove password for a specific user. Root user can disable password for a specific user. Once the password is disabled, the user can login without entering the password.

# passwd -d USERNAME

35. mkdir command examples
Following example creates a directory called temp under your home directory.

$ mkdir ~/temp

Create nested directories using one mkdir command. If any of these directories exist already, it will not display any error. If any of these directories doesn’t exist, it will create them.

$ mkdir -p dir1/dir2/dir3/dir4/

36. ifconfig command examples
Use ifconfig command to view or configure a network interface on the Linux system.

View all the interfaces along with status.

$ ifconfig -a

Start or stop a specific interface using up and down command as shown below.

$ ifconfig eth0 up

$ ifconfig eth0 down

More ifconfig examples: Ifconfig: 7 Examples To Configure Network Interface

37. uname command examples
Uname command displays important information about the system such as — Kernel name, Host name, Kernel release number,
Processor type, etc.,

Sample uname output from a Ubuntu laptop is shown below.

$ uname -a
Linux john-laptop 2.6.32-24-generic #41-Ubuntu SMP Thu Aug 19 01:12:52 UTC 2010 i686 GNU/Linux

38. whereis command examples
When you want to find out where a specific Unix command exists (for example, where does ls command exists?), you can execute the following command.

$ whereis ls
ls: /bin/ls /usr/share/man/man1/ls.1.gz /usr/share/man/man1p/ls.1p.gz

When you want to search an executable from a path other than the whereis default path, you can use -B option and give path as argument to it. This searches for the executable lsmk in the /tmp directory, and displays it, if it is available.

$ whereis -u -B /tmp -f lsmk
lsmk: /tmp/lsmk

39. whatis command examples
Whatis command displays a single line description about a command.

$ whatis ls
ls        (1)  - list directory contents

$ whatis ifconfig
ifconfig (8)         - configure a network interface

40. locate command examples
Using locate command you can quickly search for the location of a specific file (or group of files). Locate command uses the database created by updatedb.

The example below shows all files in the system that contains the word crontab in it.

$ locate crontab
/etc/anacrontab
/etc/crontab
/usr/bin/crontab
/usr/share/doc/cron/examples/crontab2english.pl.gz
/usr/share/man/man1/crontab.1.gz
/usr/share/man/man5/anacrontab.5.gz
/usr/share/man/man5/crontab.5.gz
/usr/share/vim/vim72/syntax/crontab.vim

41. man command examples
Display the man page of a specific command.

$ man crontab

When a man page for a command is located under more than one section, you can view the man page for that command from a specific section as shown below.

$ man SECTION-NUMBER commandname

Following 8 sections are available in the man page.

    General commands
    System calls
    C library functions
    Special files (usually devices, those found in /dev) and drivers
    File formats and conventions
    Games and screensavers
    Miscellaneous
    System administration commands and daemons

For example, when you do whatis crontab, you’ll notice that crontab has two man pages (section 1 and section 5). To view section 5 of crontab man page, do the following.

$ whatis crontab
crontab (1)          - maintain crontab files for individual users (V3)
crontab (5)          - tables for driving cron

$ man 5 crontab

42. tail command examples
Print the last 10 lines of a file by default.

$ tail filename.txt

Print N number of lines from the file named filename.txt

$ tail -n N filename.txt

View the content of the file in real time using tail -f. This is useful to view the log files, that keeps growing. The command can be terminated using CTRL-C.

$ tail -f log-file

More tail examples: 3 Methods To View tail -f output of Multiple Log Files in One Terminal

43. less command examples
less is very efficient while viewing huge log files, as it doesn’t need to load the full file while opening.

$ less huge-log-file.log

One you open a file using less command, following two keys are very helpful.

CTRL+F – forward one window
CTRL+B – backward one window

More less examples: Unix Less Command: 10 Tips for Effective Navigation

44. su command examples
Switch to a different user account using su command. Super user can switch to any other user without entering their password.

$ su - USERNAME

Execute a single command from a different account name. In the following example, john can execute the ls command as raj username. Once the command is executed, it will come back to john’s account.

[john@dev-server]$ su - raj -c 'ls'

[john@dev-server]$

Login to a specified user account, and execute the specified shell instead of the default shell.

$ su -s 'SHELLNAME' USERNAME

45. mysql command examples
mysql is probably the most widely used open source database on Linux. Even if you don’t run a mysql database on your server, you might end-up using the mysql command ( client ) to connect to a mysql database running on the remote server.

To connect to a remote mysql database. This will prompt for a password.

$ mysql -u root -p -h 192.168.1.2

To connect to a local mysql database.

$ mysql -u root -p

If you want to specify the mysql root password in the command line itself, enter it immediately after -p (without any space).

46. yum command examples
To install apache using yum.

$ yum install httpd

To upgrade apache using yum.

$ yum update httpd

To uninstall/remove apache using yum.

$ yum remove httpd

47. rpm command examples
To install apache using rpm.

# rpm -ivh httpd-2.2.3-22.0.1.el5.i386.rpm

To upgrade apache using rpm.

# rpm -uvh httpd-2.2.3-22.0.1.el5.i386.rpm

To uninstall/remove apache using rpm.

# rpm -ev httpd

More rpm examples: RPM Command: 15 Examples to Install, Uninstall, Upgrade, Query RPM Packages

48. ping command examples
Ping a remote host by sending only 5 packets.

$ ping -c 5 gmail.com

More ping examples: Ping Tutorial: 15 Effective Ping Command Examples

49. date command examples
Set the system date:

# date -s "01/31/2010 23:59:53"

Once you’ve changed the system date, you should syncronize the hardware clock with the system date as shown below.

# hwclock –systohc

# hwclock --systohc –utc

50. wget command examples
The quick and effective method to download software, music, video from internet is using wget command.

$ wget http://prdownloads.sourceforge.net/sourceforge/nagios/nagios-3.2.1.tar.gz


Top 25 Application Secrets in Windows XP...

Top 25 Application Secrets in Windows XP

There are some hidden secrets inside the application window XP and sometimes we do not know ...
the following list is a list of confidential applications are:


=>>To run the applications below:[/color]
Open a command prompt and Type the name of the program (example: cleanmgr.exe)
or click Start -> Run and Type in the name of the program (example: cleanmgr.exe).


1.
 Disk Cleanup = cleanmgr.exe
Used to
 cleanup disk

2.
 Character Map = charmap.exe
Used to search for unusual characters

3. Dr Watson = drwtsn32.exe
Used for troubleshooting on the PC.

4. DirectX diagnosis = dxdiag.exe
Used for diagnosis audio video card

5. Private character editor = eudcedit.exe
Used to create a new character in your windows

6. IExpress Wizard = iexpress.exe
Used to create self-extracting / self-installing
 package. such as a Zip file

7. MICR * Synchronization Manager = mobsync.exe soft
Used to make sincronisasi.

8. Clipboard Viewer = clipbrd.exe
Used to view the content of the Windows clipboard

9.
 Windows Media Player 5.1 = mplay32.exe
Used
 to open Windows Media Player version 5.1

10. ODBC Data Source Administrator = odbcad32.exe
Used for database

11. Object Packager = packager.exe
Used to insert an object into a file.

12. System Configuration Editor = sysedit.exe
Used to change the system.ini and win.ini

13. Syskey = syskey.exe
Used to configure an account on the windows.

14. MICR * soft Telnet Client = telnet.exe
Used to connect to the Internet before there was a browser.

15. Driver Verifier Manager = verifier.exe
Used for monitoring drivers in your windows

16. Windows for Workgroups Chat = winchat.exe
Used to chat sec

17. System configuration = msconfig.exe
Used to control startup programs

18.
 System Monitor = perfmon.exe
Used to monitor your PC.

19. Program Manager = progman.exe
Is inherited from Windows 3.x desktop shell

20. gpedit.msc
Used to set the group policy and authorization, if you use Active Directory.

21. Remote Access phone book = rasphone.exe
It is applications like phone book

22. Registry Editor = Regedt32.exe [also regedit.exe]
Used for tweaking and editing windows registry

23. Network shared folder wizard = shrpubw.exe
Used to create a shared
 network folder

24. Siganture file verification tool = sigverif.exe
Used to verify signatures

25. Volume Control = sndvol32.exe
Used to display the sound control in the System Tray


EnjOY..(-_-)

Spoofing Mac Address

Spoofing Mac Address


Spoofing Mac Address of Network Adapter ?


Hi guyz this is small and very useful tutorial for hacking on entering the networks.

Ex: Some of the networks wont allow the new pc's or laptop's in the network without the admin permission if the user has the original id and password also, it means the administrator is blocking the mac address of that pc or laptop,

Small notes on Mac Address
Quote
In computer networking, a Media Access Control address (MAC address) is a unique identifier assigned to most network adapters or network interface cards (NICs) by the manufacturer for identification, and used in the Media Access Control protocol sublayer. If assigned by the manufacturer, a MAC address usually encodes the manufacturer's registered identification number. It may also be known as an Ethernet Hardware Address (EHA), hardware address, adapter address, or physical address.

There are three numbering spaces, managed by the Institute of Electrical and Electronics Engineers (IEEE), which are in common use for formulating a MAC address: MAC-48, EUI-48, and EUI-64. The IEEE claims trademarks on the names "EUI-48" and "EUI-64", where "EUI" stands for Extended Unique Identifier.

Although intended to be a permanent and globally unique identification, it is possible to change theMAC address on most of today's hardware, an action often referred to as MAC spoofing. Unlike IP address spoofing, where a sender spoofing their address in a request tricks the other party into sending the response elsewhere, in MAC address spoofing (which takes place only within a local area network), the response is received by the spoofing party.

A host cannot determine from the MAC address of another host whether that host is on the same OSI Layer 2 network segment as the sending host, or on a network segment bridged to that network segment.

In TCP/IP networks, the MAC address of a subnet interface can be queried with the IP address using the Address Resolution Protocol (ARP) for Internet Protocol Version 4 (IPv4) or the Neighbor Discovery Protocol (NDP) for IPv6. On broadcast networks, such as Ethernet, the MAC addressuniquely identifies each node and allows frames to be marked for specific hosts. It thus forms the basis of most of the Link layer (OSI Layer 2) networking upon which upper layer protocols rely to produce complex, functioning networks

For More Information Go Here
http://en.wikipedia.org/wiki/MAC_address

To Change Mac Address of a Network Adapter:-

1. Open the Start -> Control Panel -> Network Connections
2. Select a Network Adapter that u want to change, right click on that and select properties
3. Then a dialog box appears with containing a General Tab and we can see the Network Adaptername
4. Beside the name we will get the Configure Button, Click It.
5. Then we will get a dialog box with "General, Advanced, Driver, Resources" Tabs etc
6. Click on Advanced Tab and Search the Property Box for "Network Address or Locally Administered Address
7. There u will get an un selected empty block and a selected Block with name "Not Present"
8. Select the Empty block first and enter the Mac address in the format of FFFFFFFFFFFF
and close all opened windows.

ENJOY(-_-)


How to Hack Cyberoam to Access all blocked sites

How to Hack Cyberoam to Access all blocked sites
How to Hack Cyberoam to Access all blocked sites in college/school

How to Hack or Unblock cyberoam to access all blocked sites in college or company" .
So to know How to hack cyberoam Read On....

First of all Guys You Must Know What is Cyberoam and What Idea it uses to block the user.

What is Cyberoam :

Cyberoam is Identity-based unified threat management appliances, offer comprehensive threat protection with firewall-VPN, anti-virus, anti-spam, intrusion prevention system, content filtering in addition to bandwidth management and multiple link load balancing and gateway failover.
Identity-based controls and visibility are critical components of network security. With identity and network data combined, enterprises are able to identify patterns of behavior by specific users or groups that can signify misuse, unauthorized intrusions, or malicious attacks from inside or outside the enterprise. Activities and security policy rules can be enforced on network segments based on identity.


THINGS THAT WE NEED TO HACK CYBEROAM??

Use tor for the bypass or hack the cyberoam.
click here to download  >> Tor.


Finding Serial/Crack Key Of Any Software Using Simple Google Trick

Finding Serial/Crack Key Of Any Software Using Simple Google Trick

 




Most of you download and use pirated software from torrents or any such other sites, but sometime it gets very difficult to find serial key of those softwares. I will make it easy for you by showing you simple yet very intersting google trick which will allow you to find serial key of any software very easily.

How To Find Serial Key Of Any Software ?

The key 94FBR is a part of  Office 2000 Pro CD activation key that is widely distributed as it bypasses the activation requirements of Office 2000 Pro. By searching for 94fbr and the product name, you are guarantee that the pages that are returned are pages dealing specifically with the product you're wanting a serial for. Follow simple steps given below to learn this trick

    1. Go to 
Google
    2. Then type  
Software Name 94FBR
  • Replace Software Name with the name of software whose serial key you want to find
  • Eg: To find serial key of Nero i will type Nero 94fbr
    3. Now press Enter and you will find serial key of software you are looking for as shown below.


Protect yourself from Keyloggers Using Keyscrambler

Protect yourself from Keyloggers Using Keyscrambler


What is Keyscrambler?


1.      KeyScrambler encrypts your keystrokes in the kernel and decrypts it at the destination application, leaving Keyloggers with indecipherable keys to record. For your personal office, family, and business, KeyScrambler adds a reliable layer of defense.

2.      When you try do something online, for example access your checking account on your bank's website, your keystrokes will travel along a path in the operating system to reach the destination application. Many places along this path, malware(keyloggers and Rats or simply keyboard hookers) can be physically or remotely installed by hackers to log your keystrokes so they can steal your user name and password and this is really a very dangerous threat.

 

How does key Scrambler Work?

·         Any Idea, yes most of you might know that but today i will disclose the internal details of key scrambler step wise.



·         Actually any key scrambler works in three basic steps namely: Encrypt Keys, Bypass Malwares like keyloggers, rats or keyboard API hook programs and at last decrypt keys. I have explained the steps in detail below:

1.      As you're typing on the keyboard, Key Scrambler is simultaneously encrypting your keystrokes at the keyboard driver level. Because Key Scrambler is located in the kernel, deep in the operating system, it is difficult for keyloggers to bypass the encryption.

2.      As the encrypted keystrokes travel along the crucial path, it doesn't matter if they get logged, or whether the keyloggers are known or brand new, because your keystrokes are completely indecipherable the whole time.

3.      When the encrypted keystrokes finally arrive at the destination app, the decryption component of Key Scrambler goes to work, and you see exactly the keys you've typed.

 

Few misconceptions about key scramblers:

1.      Key scrambling is not key stroke obfuscation. Actually key scrambler uses cryptography (namely state-of-the-art cryptography) for encryption and decryption which makes it a reliable defense against keyloggers and api hookers.

2.      Key scrambler does not depend on type of keylogger or signature of keylogger. But some advanced keyloggers nowadays bypass key scramblers too, so never rely completely on key scramblers.

Downloading Link:

Downoad From=> Download

 

This is one QFX keyscrambler. There are many you can use them. You have to Buy this or USE free verision it is also good..

 

enjoy..