Storage drives connected by USB devices known otherwise as flash drive, USB stick, USB key and thumb drive. Also includes larger storage devices such as portable hard drives.

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240 views

While copying data from any email client to a USB device what residue information is left on the PC?

I often end up using netcafe's for browsing web (Windows 7). I recently wanted to download some secure data from my gmail account on to the USB pen drive. So, I went ahead and opened the attachment ...
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1answer
545 views

File system history on USB drives

I want to find out who deleted a specific file from a USB disk. The disk is formatted as NTFS. The file was deleted while the disk was plugged into a Windows 7 system. However, while I do have ...
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1answer
69 views

Is there a value in using portable programs on a USB key?

If I am working writing a text document in a text editor (say notepad or MS word, or ...) then I can save the file and the encrypt this file. I can then try to erase the original file by overwriting ...
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1answer
175 views

Booting into Live USB Linux

If I have a Live USB Linux stick and I plug it into a computer which is not connected to the internet and boot the computer using the Live USB stick. How secure is this interms of not leaving any ...
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1answer
131 views

How to safey interface with compromised USB device?

I'd like to safely analyze and test a T-Mobile UMG366 USB cellular modem. Clearly I'd like to know about this specific device, but more generally I've no idea how to deal with a complex USB dongle ...
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294 views

External hard drives: 'date last accessed' file?

I'm trying to figure out if there's a way to figure out when files on my external hard drive were last opened. I'm using a Seagate Backup Plus, and it's both mac and PC compatible. BUT, I've also read ...
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4answers
144 views

How to verify full USB drive's digital signature

There are various ways to verify the validity of a file, usually checking the MD5 checksum or OpenPGP signature. Is it possible to do the same for a full USB Drive? I'd like to be able send a USB ...
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3answers
192 views

Is there a chance USB files once opened by TV, PC etc. have any footprint, backup or residue files left on the hosting device it worked on?

Let me first thank you all for the great info. you are providing. My question is; Do files stored on USB once opened and viewed by TV, PC etc. have any footprint, backup or residue files left on the ...
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3answers
140 views

Create live USB that hides IP address from foreign government

I may have to visit family in a few months overseas. Unfortunately, the local government of the area my family is from has gotten more corrupt and vicious. I am compelled to go here and may need to ...
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2answers
362 views

Encrypted code file (.vbs) hide all my files and shows .lnk files

I am using Windows XP Professional and what happens is that when I try to connect any gadget like a pen drive or a mobile through USB, all my data got hidden and it shows a 1 kb file which is a .lnk ...
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2answers
2k views

Infected usb flash drive detection and cleaning

Want to know what all type of malware infections are their that hides themselves in a pendrive completly and infects machine silently.How to detect this type of malware as they cannot be seen. How to ...
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174 views

Malware hidden on a USB drive, does the malware always need to run to hide itself? [duplicate]

Would malware be able to hide itself in the controller somehow or otherwise be able to effectively hide files itself from both windows and Linux?
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2answers
471 views

How do i know if I have moved or copied a file from my SD card to PC? [closed]

is there any way to know if the file I have on my mini-SD card was moved or copied to my PC? i have sensitive files on my SD card which is stolen and i cant remember if I cut or copied the file from ...
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2answers
943 views

Encrypted flash drives

I have searched the web for information on secure encrypted USB flash drives. I have found that the most secure encryption is hardware-based like Kingstom DT4000 for example. Why is a simple USB ...
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3answers
125 views

How do I securely erase USB flash drives?

I would like to know if there is a way to securely erase USB flash drives without a chance to recover data from it once it has been erased. I know, that programms like DBAN can be used to securely ...
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1answer
58 views

File encryption with external key

I want to encrypt a few files on my computer (not FDE). To do this, I'd like to use something that requires having some external usb thing with the key on it plugged into the computer. Price is not ...
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2answers
192 views

Monitoring file copy on external devices

Transferred a personal folder from an external HDD to a USB using my work PC. Just used a simple cut paste method between the two drives, never writing anything to the internal HDD. However, ...
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1answer
4k views

How to know, in Windows XP, if files were copied, deleted or moved from a pendrive?

A pendrive with some sensitive files were connected to a Windows XP computer. I'll have access to that computer, now it's turned off. How can I analyze if some or all files from my pendrive were ...
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1answer
449 views

Ways to protect source code from theft [duplicate]

I just want to know better ways to protect source code from theft on Windows by Removable Devices like CD,Pendrive. Here is what I know: Windows Disk Encryption: Pretty nice to protect from offline ...
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1answer
1k views

Will my USB modem send my MAC address to my ISP?

Will a USB modem send my computer's MAC address to the Internet service provider when I am using it? I mean, if two computers use the same USB modem will the Internet service provider know that two ...
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1answer
694 views

Android Encryption and USB Access

I'm investigating device encryption for my Android, but what is the impact on internal storage and external SD? Also, if the device is used as a flash drive or livedisk (DriveDroid), will I run into ...
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1answer
253 views

Where are USB drivers stored in Windows? [closed]

When I formatted my whole drive and installed Windows XP SP2 (fresh installation, , no drivers were load on my system). Then I connected an empty 4GB pen drive which was already formatted, and the ...
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3answers
330 views

Can a VPN connection established by running a VPN client from an arbitrary location guarantee security?

I came across this interesting device called SurfEasy Private Browser. Here's the company's webpage and here's the product page on Amazon.com. I assume it's just a USB stick with a VPN client and ...