Completed

Write a code in python that encrypts a text file on a randomly generated key using AES-256 in the counter mode (CTR).

Awarded to:

Itblast

I am a full stack web engineer. On the backend, I am specialized in building restful API's using Python / Django. I am also experienced in database design and server management, with years of experience in Amazon Web S More

$30 USD in 3 days
(3 Reviews)
3.1

20 freelancers are bidding on average $139 for this job

edecena75

Hi there... I am interested in your project. I am Python and Mathematics specialist, certified by Freelancer. I fully understand your requirements and I am sure I can help you. Please, let's discuss details by chat. Th More

$150 USD in 2 days
(74 Reviews)
6.3
liveexperts123

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$250 USD in 3 days
(11 Reviews)
5.6
utkarshkatiyar19

Hi I'm an expert in Cryptography. I'm sure that I can easily do this project. We can have a about it. Thanks..

$120 USD in 3 days
(26 Reviews)
4.9
TakaAlex

Hello Very interested in your project I have many years of experience in python encoding Review my work on my profile Let's have a talk for more detail Thanks

$222 USD in 3 days
(8 Reviews)
4.7
JMITSolution

I am an MSC majored in mathematics. I have rich exp in ACM/ICPC and deep understandings of algorithms. I attended at ACM regional contest several times and won medals there. I am an MSc majored in mathematics. (C More

$166 USD in 3 days
(16 Reviews)
4.6
umg536

Hello there, This is a default bid made. we'll discuss the price later in the chat after reading your project i can do this for you perfectly.I still have a few questions. please leave a message on my chat so we can di More

$155 USD in 3 days
(6 Reviews)
4.3
susanna2018

Hi, Sir!! i am a python expert and full-stack developer with full time. @$@$@$PLEASE CONTACT ME. I CAN DO IT WONDERFULLY $@$@$@ i use tensorflow, sklearn, keras for AI, ML, pandas for Data Analaysis, sele More

$77 USD in 3 days
(11 Reviews)
4.2
TalAkerele

Hi, I am very happy to bid your project. I read your requirements carefully,so i see what you mean. I have been experiments with Python,Php. I'd like to work with you. i'll complete this project for you to the bes More

$122 USD in 1 day
(7 Reviews)
4.2
RiHCh

Hello, Dear I have read your project description. I have a wealthy experience of Python, Django, HTML5, Javascript. I'm a Senior Python Developer with 5+ years of hands-on expertise with both front-end and back-end More

$200 USD in 3 days
(6 Reviews)
3.8
albertpopov46

Dear, sir @I am fulltime freelancer@ I read your description in carefully. I am python expert and I have more experience about aes encryption. You can see at my portfolio. So I think that i can do your project in More

$150 USD in 3 days
(7 Reviews)
3.7
PaoloBarbolini

Hi, I have experience working with python and with encryption and I'd like to work on this project. Please let me know more about it in chat.

$150 USD in 3 days
(5 Reviews)
2.8
Yashin1224

hi, dear! I am very happy with your project now. you said you Will give me full detail in dm. Please, I am waiting for your details. I am talented programmer. thanks Many regards.

$155 USD in 3 days
(2 Reviews)
3.0
dungchan44

Hello, sir! I am happy to put my bid on your project. I have a full of experience in file encryption/decryption using multiple algorithms. I have finished a lot of projects like this. I can show you one of them if More

$70 USD in 1 day
(2 Reviews)
2.3
kostya1207

I am a Python Developer. So don't worry about your project. I have 7+ years experience in python. If you hire me, I will satisfy you within limited time and will do maintenance free after my development. And I can More

$150 USD in 3 days
(3 Reviews)
2.3
Maowuxin

I have designed the encryption algorithm you need. from [login to view URL] import AES import base64 import os def get_random_key_readable(key_size=256): ''' get random key for symmetric encryption with More

$66 USD in 1 day
(0 Reviews)
0.0
snappyjack

I'm good at python and AES encrypts I'm full time for doing this and I guarantee these work will done in 2 days.

$55 USD in 2 days
(0 Reviews)
0.0
phantom1222

Dear sir. I have read your description with great interest. I have experiences with lots of project. Also I am able to finish the task in time. If you send me a message, we can discuss more. I am waiting for yo More

$200 USD in 3 days
(0 Reviews)
0.0
BrainiTstation

Hello, Checking your requirements we found ourselves fit to proceed with this project. It would be really great if we can get connected here to understand requirement in more details. Please do not hesitate to con More

$250 USD in 3 days
(4 Reviews)
0.0
zpedia723

Hi How are you? I’d really like to work with you on this one if possible! I look carefully at your explanations and know that you want a professional with good experience. As you have seen in my portfolio, I have More

$50 USD in 3 days
(0 Reviews)
0.0