Once you go for this post, you
will be able to control your USB port and enable/disable data sharing read/write for preventing
your data as well as isolate from infection through it and all that without any software.
USB
is one of the most used device now a days for data sharing, being cheap and
ultra-portable this is what everyone want and uses as data traveller. No doubt
USB Mass storage devices has change the way we computing today, but one can’t
ignore the security holes raised due to misuse and careless use of these
devices.
SO
if you are really sensitive for your PC’s security from these problem as well
as want your data to be secure, you must keep control on your USB ports.
I
am posting two methods one for disabling your USB storage
completely and another is to protect Read/write and enabling them.
Disable USB completely
This is one of the method
you can disable all the USB storage devices at once. Remember, your USB
keyboard mice and other USB powered device will be working fine only Storage
device will be disable.
Just take the following
steps
1. Open Run an type Regedit and hit enter.
2. Now Navigate to
following:
[+] HKEY_LOCAL_MACHINE
[-]
System
[-]CurrentControlSet
[-] services
[-] Usbstor
Now
3. On the Right plane, you
will find lots of string there. Look for the string Start and double click on it.
4. On this new popup
windows, you will find the value 3, change this to 4 and save the value.
5. Close the registry
editor and restart the PC to apply the changes.
After doing this, you will
not be able to use any of the USB drive as mentioned earlier.
Now let’s do it in faster
way.
Open Notepad by typing it
on Run
Type the following lines
to it:
Windows Registry Editor Version 5.00
[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\services\USBSTOR]
"Start"=dword:00000004
Disable Only Write Access
Again by having tweak to your registry you can control your USB
port from stealing your Data.
Just do this,
Open Notepad, and type the following lines
Windows Registry Editor Version 5.00
[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\control\storagedevicepolicies]
“writeProtect”=dword:00000000
Save this file as Enable USB.reg
Similarly
Create another file having same text but replace last ‘0’ with ‘1’
Anytime you can enable/disable USB write by Double clicking on
this file.
After doing this, you cannot write to USB though you can read,
copy data, and install program as well as run Media from it.
Hoping this will help you in protection with unwanted USB threads
to your PC, let us know what else you do for this kind of protection.
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