Javascript Encrypted File Upload (C# server-side)

$250-750 USD

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将近 6 年前

$250-750 USD

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Functionality is needed for an existing ASP.NET web forms application to upload/download files that are encrypted/decrypted in the browser with JavaScript prior to uploading to the server. A form should be built that includes a file upload component that allows multiple files, unlimited file size, and has a progress bar. The component should use AES and accept a password which is used to create the key (must use a strong PBKDF). Other details regarding cryptography and security details will be discussed later. The selected Freelancer must have strong JavaScript skills as well as security knowledge (e.g. cryptographic standards).

项目 ID: 17286756

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活跃6 年前

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@hiretechexperts

Hello, I have read the details specified , but need to clarify few things. So can you please press Chat button to initiate chat and send a message when you are available to discuss further. For Now I am placing a placeholder bid amount as the amount field is mandatory to submit this bid. Thanks & Regards Hire Tech Experts

$556 USD 在10天之内

5.0

(11条评论)

6.8

@Artopix

Hi there I can build you something which send data from client side in a encrypted way to the server side. We can use AES as we already have done it before. And for good security we can make the AES private key dynamic by using session or view bag. So please ping me for more details.

$555 USD 在10天之内

5.0

(22条评论)

5.8

@shivamj952

Hello.. thanks for watching my message. I can do your task with MVC, c# , webform. with encryption password protected mode. I have vast of experience in JavaScript, AJAX. I can do your task in 210$. please ping me. Warm Regards Shivam Jaiswal.

$250 USD 在2天之内

5.0

(10条评论)

3.1

@IdeaCentre

Hello, Click on the [CHAT] button below so that I can ask a few questions concerning your Javascript Encrypted File Upload (C# server-side) project. I have read all the provided instructions, and I am the right person to work on this task. I provide exceptional quality services on time, leaving you fully satisfied and this is what your money is worth

$250 USD 在5天之内

0.0

(1条评论)

0.0

@Balaji39Mit

I have worked with uploading and downloading files(unlimited size) from server on c#. It should not take much time. I need the exact requirements for progress bar. So for the safest side, I have given my estimate as 7 days. If the progress bar needs to show the progress of uploading a file, then it's doable within 5 days.

$300 USD 在7天之内