Simple Encryption Application

Closed

This is an encryption application for Windows 7/8. It allows a user to keep documents private in a (1) hidden and (2) encrypted part of their hard drive.

Here is the process/user interface:

1. Application installs.

(A) during install, one is asked to provide 3 passwords:

(1A) - Password that decrypts your folder and shows you all your data.

(2A) - Password that decrypts a decoy folder that has non-personal documents.

(3A) - Password that initiates destructive erase of your encrypted data

(B) User is also asked to provide a CODE to open the application.

2. After initial install, application runs in the background hiddenly. User doesn't see it when he opens Task Manager/etc. It is not in the program menu/etc.

To use the application:

1. Application is running hidden in the background the whole time the computer is on. When the user types the correct CODE, they get a prompt to enter a password where they can enter one of the 3 passwords.

The CODE is something that isn't going to be typed often. ( "HELLO" doesn't work. "%&C#" works.)

2. If user enters one of the 3 passwords correctly, one of the 3 things will happen depending on the password: If they enter the (A1) password, they are shown their full encrypted directory. If they enter the (A2) password, they are shown the decoy encrypted directory. If they enter the (A3) password, the system looks like it is decrypting data, but it is actually erasing and destroying as much data as possible.

3. User can add/remove files easily from the encryption folders.

Requirements:

- Strong encryption - Please specify which standard you would like to use. Please specify how strong it is, and please specify very roughly how fast it would encrypt/decrypt a 1GB file on a modern spec computer (I7/8gb ram.)

- Well hidden - Once installed, application will not appear in the programs menu, desktop, or anywhere in the Task Manager/etc.

- Some kind of licensing protocol to minimize multiple installs, software piracy.

Skills: Computer Security, Software Architecture, Software Development, Windows 8, Windows Desktop

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Project ID: #4947185

24 freelancers are bidding on average $1970 for this job

mstechIN

Will deliver solution based on .Net(C# + VB) Check PM for algorthm details. Regards Suvigya

$1944 USD in 20 days
(72 Reviews)
6.4
Alexod

Hi, I can do this program.

$2577 USD in 30 days
(17 Reviews)
6.1
omsoftware

Hello, We are professional developers with similar apps development expertise and assure you best quality designs/work. Please view PMB for details. Thanks

$2268 USD in 35 days
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6.3
ils7

I can help you

$2105 USD in 30 days
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5.1
trungdl

I'm a security researcher. Please check my pmb.

$2000 USD in 3 days
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4.5
suresh3c

hi, I can help you..

$1555 USD in 7 days
(6 Reviews)
4.0
Selameab

Dear Sir/Madam, we're interested in creating your encryption application. Please check PM for details.

$1298 USD in 12 days
(10 Reviews)
3.5
titanlambda

Experienced designer, developer, architect and web application security expert. Would be happy to help you.

$2444 USD in 30 days
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3.4
bmartynvw

Please read PM

$2474 USD in 30 days
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3.1
alexandroscoder

Please check pm

$2222 USD in 5 days
(2 Reviews)
3.1
petivagyoken

Hi! I'm interested.

$2222 USD in 20 days
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2.9
talknchatt

i am interested, please check pm., thanks

$1000 USD in 18 days
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2.7
ranganathp

Can help... I am an Expert... Please check the past projects I have handled and check my reviews for what employers have to say about my work...

$3000 USD in 30 days
(2 Reviews)
2.4
irshadwazid

We can do this as have 10 years experience in web design, web development and mobile application development and great team to do this.We are an (ISO 9001:2008) (ISO 27001:2005) certified company.Please check PMB. We More

$1443 USD in 22 days
(1 Review)
2.1
udk1dev

Please, check your PMB.

$1946 USD in 15 days
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2.0
arsingh1212

Hi! Java Experts here. Please see your PMB for details.

$2105 USD in 30 days
(1 Review)
1.9
haingnvt

Hi I am familiar with Cryptography such as DES, AES, DSA, HMACSHA512.... and a small demo can be sent you for reference Regards HAI

$1666 USD in 20 days
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1.0
tianshenyi

Hi, I can do this program.

$1666 USD in 40 days
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0.0
ShreyaSoni08

Hi, I have done a similar type of work before . If you are interested i can show you a sample of my previous work. Thanks

$666 USD in 30 days
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0.0
Eudge

I can do it.

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0.0