Data security through the internet is one of the most volatile industries in today’s world. Bug exploits, malicious code, and all kinds of data stealing programs being born through the constant fluidity of web content has led to many companies and organizations removing their valuable information from the grid altogether. A new threat on the hardware front however, may prove to be a challenge for even this avenue of data protection.
Branding products isn’t a new concept in today’s marketing world, but Nexcopy has made it a lot more accessible to brand one of the most versatile pieces of technology in the industry. With the new USB7P full color inkjet printer, anyone can bring their designs or images to life on their flash drives. Below is a video illustrating the product with its features and benefits.
For more information about customizing this video for our reseller channel, please contact Nexcopy directly.
Source: Nexcopy Inc.
USB write protected means the USB cannot be written to. But why?
There are really only two reasons why a USB stick is write protected.
#1 The USB is corrupted in some way and is no longer working properly. It’s actually very easy to destroy a USB stick and the most common way is sending multiple write threads to the device. So for example, you decide to copy a bunch of files form your computer to your USB stick. While that data transfer is going on, you give another request to write data to the flash drive. If the second request doesn’t write protect the USB, then try sending a third command, all at the same time of course, and this will certainly write protect the drive.
#2 The USB is write protected by design. Meaning the content owner (person who put data on the drive) made the stick read only. Read only is another way of saying write protected.
How you make a working USB stick write protected is sending a
Most of the time formatting a flash drive is a very simple decision. There are only two situations where you should take consideration on what format to use. Here are the details:
Note: This article is focused towards Windows and Mac operating systems.
The file formats available for a flash drive are:
- FAT (also called FAT16)
- HFS (Mac only)
Flash drive manufacturers format a drive as either FAT or FAT32. Any device of 2GBs or smaller will be formatted as FAT and any USB over 2GBs will be formatted as FAT32.
These two formats are the best file system for removable drives like flash drives because they support the quick disconnect function and chances are very slim you will destroy the device or files if you unplug the USB without using the Eject function (in Windows) or Un-mount function (in Mac).
The one huge limitation with FAT and FAT32 is the single file size limitation. If a single file is larger than
This is a USB stick using the PCB method:
USB Printed Circuit Board
This is a USB stick using the COB method:
USB Chip On Disk
This is a USB stick using the UDP method:
USB Disk in Package
Police dogs have yet another smell they must detect. Tactical Detection K9 company now trains dogs to sniff out SD cards and USB sticks. The training is in response to better assisting law enforcement in child pornography investigations.
The percentage of a dog’s brain which is devoted to analyzing smells is 40 times greater than humans. For example, humans can detect about 5 million scents and a German Shepherd can detect around 225 million smells.
In a recent investigation a dog was used in the FBI raid of the home of the former Subway spokesman Jared Fogle in Hancock County, Indiana.
What could take investigators hours to find an SD card or USB stick in a house would take a trained dog considerably less time, probably no more than 30 minutes.
According to Tactical Detection K9 it took scientists over four years to isolate the odor associated with memory devices. Now that a specific odor has been identified it takes 8-9 months for a dog to be trained in picking up that scent.
A dog which can sniff out SD and USB sticks can cost upwards of $9,000.
Source: IB Times and Dummies.com .