Putting aside all the hype around the price of Bitcoin and other cryptocurrencies, the goal of this blog post is to give you a practical introduction to blockchain technology. 14 시저 암호 (Caesar cipher) 개요 2018. The structure pointed to by data is used to store result data and bookkeeping information. All the files inside folderA will copy to folderB. Encrypt the password. Dec 20, 2012 · For those who are not familiar with python: cycle(key) returns an iterator that produces an infinite concatenation of key's content; izip(a, b) returns an iterator that aggregates elements from each of the iterables. String Encryption & File Encryption for C/C++, C#, Delphi/Pascal/Object Pascal, Java, JavaScript, Python, Ruby, Haskell, MASM, FASM programming languages. I recently went through the processing of creating SDKs for an in house API. Bypassing IPS with Hand-Made XOR Encryption. 7, with a small shim on top to provide a more idiomatic interface. $121 $84 USD. x version and users are familiar with the Python language. An example of this is the Paramiko SSH module for python, which uses PyCrypto as a dependency to encrypt information. I have checked your tutorialshore. # The program can also decode an encoded message using the opposite algorithm. In this case, ciphertexts may be easily decrypted by taking the e th root of the ciphertext with no regard to the modulus. Programmer Analyst specializing in Web Development and Data Engineering of Corporate Systems for Windows and Linux. Steven D'Aprano The same as the ways to encrypt any other file. The hash() method returns the hash value of an object if it has one. enc -out hamlet_dec. CBC Mode is used when creating the AES cipher wherein each block is chained to the previous block in the stream. The algorithm in P3 is (according to the mailinglists) created by a guy who knows his stuff, but it's not a standard. Jun 22, 2019 · pyAesCrypt is a Python 3 file-encryption module and script that uses AES256-CBC to encrypt/decrypt files and binary streams. GitHub Gist: instantly share code, notes, and snippets. 9 or later, or Python 3. x Write A Program That Uses The Dictionary To Assign "codes" To Each Letter Of The Alphabet. Press Enter after each line to get Python to respond: 77 2 + 3 5 - 7 Python should evaluate and print back the value of each expression. SQLite is an in-process database, designed to be embedded in applications, instead of using a separate database server program such as MySQL, PostgreSQL, or Oracle. Amazon S3 (Simple Storage Service) is designed for the internet to enable large-capacity, low-cost storage provision across different geographical areas. What crypto library should one use in python? I see a lot of older blog posts and books recommending PyCrypto but that project has been dead for 2 years now. (3 post in a row? I am proud of myself :-P) In my previous posts I already showed how to use Vigenere square to encrypt/decrypt text, so this time I'll follow the algebraic method described in the Wikipedia:. This works because we made hello. I've tried with several "MODE" for python to match with the arduino code but I'm unable to get the same string. The third issue is that AES encryption requires that each block being written be a multiple of 16 bytes in size. The last release for python 2. Now let’s move to the main motive of this tutorial. In this section you will learn everything you need to know about python, each lesson expands on the previous one, so i recommend to start sequentially. $121 $84 USD. It also indicates that you should not apply them to applications which involves encryption and perform crypto operations. On Linux, you can install Tkinter using your distribution package manager. In this course, Practical Encryption and Cryptography Using Python, you will learn the practical aspect of cryptography using the amazing programming language Python, and you will gain the confidence to master the skill of crypto by using real-life examples. cryptography is divided into two layers of recipes and hazardous materials (hazmat). They do not have to associate words and their string definitions. How to do it… Python 3 introduced key derivation functions, which are especially convenient when storing passwords. asymmetric import padding from cryptography. In the previous post we covered the ftplib module in Python, which you can read more about here. The algorithm in P3 is (according to the mailinglists) created by a guy who knows his stuff, but it's not a standard. To know more what should be included in the AWS course to learn, check out the syllabus details first. I am creating a private/public key pair, encrypting a message with keys and writing message to a file. Jul 22, 2014 · The encrypt() function takes three parameters. In this step-by-step tutorial, you'll learn how to work with a PDF in Python. how to apply encryption in a real-life situation. 0 If you are building a website for a client whom is not very technically inclined, considering using this Django app Nov. (This is a function named time() that is in a module named time. The key-string is a string of 16 characters which is used to encrypt each file of Python byte-code before it is stored in the archive inside the executable file. They are available at the discretion of the installation. Encryption is a must when dealing with sensitive data or passwords. The process works by passing information as input to a hash function…. This is a Python implementation of a stream cipher encryption algorithm. The easiest way to use the full power of Python 3. 7, Python 3. Substitutions of this kind rely on the invariant - replace each plain-text letter by the letter some fixed number of positions across the alphabet. A high-level overview of how it’s organized will help you know where to look for certain things: Tutorials take you by the hand through a series of steps to create a Web application. a popular implementation of fully homomorphic encryption developed in C++ by Microsoft Research. Enumeration is a set of key-value pairs with each key is a symbolic name bound to its value. The program allows you to encrypt and decrypt back messages back. The ROT13 algorithm obscures text. These two methods should work for any encryption key value - positive or negative. All of the software is freely available on the Web. I picked those at random. For more information about Boto, go to the AWS SDK for Python (Boto). For example, you can slice into multi-terabyte datasets stored on disk, as if they were real NumPy arrays. The Python® Notes for Professionals book is compiled from Stack Overflow Documentation, the content is written by the beautiful people at Stack Overflow. An example using Python3 and AES criptography. Cheetah is a template engine and code generation tool, written in Python. is used as a modulus in the RSA cryptosystem. The getting started link on this page provides step-by-step instructions to get started. News: information about the most recent releases. Python - logging in with encryption I am having trouble writing python code to log in with an encrypted password. 7 and anything that is using 3. rows, (3) mix columns, and (4) add round key. x because input() method works different in both Python 2 and 3. "ROT13 (" rotate by 13 places ", sometimes hyphenated ROT-13) is a simple letter substitution cipher that replaces a letter with the letter 13 letters after it in the alphabet. Amazon S3 uses base64 strings for their hashes. With this module Python programs can create and manage keys, encrypt and decrypt data, sign and verify documents. a popular implementation of fully homomorphic encryption developed in C++ by Microsoft Research. If you are looking for an algorithm this might be helpful to you. 2 and above. SFTP (Secure File Transfer Protocol) is used for securely exchanging files over the Internet. For this to work, you must have the PyCrypto module installed. com' gmail. Now that you have numeric representation of the whole image you can change each and every pixel by apply. Encryption Program On Python 3. There is a documentation page, some examples, a change log and a README. Next part is to create new IDEA encryption function by writing IDEA. You can provide your own encryption key, or use AWS Key Management Service (AWS KMS) customer master keys (CMKs) or Amazon S3-managed encryption keys. 209 Responses to How-To: Python Compare Two Images Xavier Paul November 26, 2014 at 4:53 am # Good day Adrian, I am trying to do a program that will search for an Image B within an Image A. File permissions on Windows needs work. In this post, I will show a few scripts to accomplish this. They are extracted from open source Python projects. Install cryptography with pip: pip install cryptorgraphy. #!/usr/bin/env python from Crypto. An example of this is the Paramiko SSH module for python, which uses PyCrypto as a dependency to encrypt information. Python is defined as "publicly available" under §734. Last Updated: November 27, 2019 · 49. Writing an encryption key with python 3. The Python 3. May 18, 2016 · Python 3 doesn’t have very much in its standard library that deals with encryption. The Python standard library provides a pretty complete set of hashing functions, some of them very well-suited to storing passwords. Here’s an overview:. You'll see how to extract metadata from preexisting PDFs. Hello, fellow grey hat hackers and aspiring coders. I'm writing a program in python 3 which needs encryption functions (at least aes and rsa). I want use MD5 to compare both folder in Python. You'll also learn how to merge, split, watermark, and rotate pages in PDFs using Python and PyPDF2. In the Caesar cipher with a key of 3, A becomes D, B becomes E, C becomes F, and so on. Then MD5 will compare both folder is correct hash. Simple, secure encryption and decryption for Python 2. You are responsible for ensuring that you have the necessary permission to reuse any work on this site. Please suggest some python project ideas, for intermediate level. 8(cpython) Note: This tutorial is for people who have a basic knowledge of the python programming language as it does not explain every function individually. I do not want the users to see the source code or decompile it. Python is one of the fastest growing platforms for machine learning and data science. xml -pass file:. Python Cryptography Toolkit (pycrypto) This is a collection of both secure hash functions (such as SHA256 and RIPEMD160), and various encryption algorithms (AES, DES, RSA, ElGamal, etc. The second parameter is much more interesting. This code is made to work in Python 3. I have made two GUI applications using tkinter. Learning Center › Quick Tips › Laszlo L. 7, with a small shim on top to provide a more idiomatic interface. 19 Comments to "Python and cryptography with pycrypto" Joe J. What follows are two solutions I came up with (in Python 3. Decryption and Encryption - See how to use the cryptography library with Python to encode and decode encrypted messages. It also allows you to encrypt and sign data and communication. Please suggest some python project ideas, for intermediate level. ismethod ): print x [ 0 ]. Triple DES is either DES-EDE3 with a 24 byte key, or DES-EDE2 with a 16 byte key. AtomBombed. Aug 13, 2014 · Particularly, existing Python 3 code was very strict about text vs. 10 was in 2010. The security of the used encryption is ok, I wrote a PBKDF2-like Key Derivation Function, that hashes the password before truncating and using it as the AES key. So we read, encrypt and write the data in chunks. , e = 3) and small values of the m, the (non-modular) result of may be strictly less than the modulus n. The program will always fail if that condition is not satisfied. In the following example, let's say we wanted to encrypt the letter B with a key of 3, we would find the 3rd letter that appears after B - which is C, D, then finally E. You'll also learn how to merge, split, watermark, and rotate pages in PDFs using Python and PyPDF2. I want to encrypt the password to store in the database and also to decrypt the password while retriving the same password and also to redirect the next form. The Python® Notes for Professionals book is compiled from Stack Overflow Documentation, the content is written by the beautiful people at Stack Overflow. Decryption and Encryption - See how to use the cryptography library with Python to encode and decode encrypted messages. I'm writing a program in python 3 which needs encryption functions (at least aes and rsa). After completing this tutorial, you will be able to relate the basic techniques of. You'll see how to extract metadata from preexisting PDFs. *FREE* shipping on qualifying offers. All the files inside folderA will copy to folderB. 3DES performs three iterations of the DES algorithm; if keying option number one is chosen, a different key is used each time to increase the key length to 168 bits. Development stopped for a long time, but at the time of writing there is some recent activity on it. If you are looking for examples that work under Python 3, please refer to the PyMOTW-3 section of the site. php on line 143 Deprecated: Function create_function() is. 7, or Python 3. Now on pypi: pip install simple-crypt (note that the pypi name includes a hyphen). One more point: Python allows operator overloading, so some classes may be written to allow the bitwise operators, but with some other meaning. To verify that the certificate has been provisioned: console. Python Module for Windows, Linux, Alpine Linux, MAC OS X, Solaris, FreeBSD, OpenBSD,. Sep 06, 2013 · Encryption is a vast field and one post can never do it justice. 19 Comments to "Python and cryptography with pycrypto" Joe J. The following are code examples for showing how to use Crypto. Modern cryptography is the one used widely among computer science projects to secure the data messages. Pythonでオブジェクトのメソッド名を全て取得する方法です。 print type ( obj ) for x in inspect. x Write A Program That Uses The Dictionary To Assign "codes" To Each Letter Of The Alphabet. C# integers have a fixed size (64 bits in this case), so have an upper bound and can therefor be padded out. python documentation: Asymmetric RSA encryption using pycrypto. They are available at the discretion of the installation. The program asks the user for a password (passphrase) for encrypting the data. AES Crypt is an advanced file encryption utility that integrates with the Windows shell or runs from the Linux command prompt to provide a simple, yet powerful, tool for encrypting files using the Advanced Encryption Standard (AES). If you are encrypting and decrypting text files, the file must be in the same folder as the script. Steven D'Aprano The same as the ways to encrypt any other file. This tool replaces hash-identifier, which is outdated!. (What is the difference between PGP, OpenPGP, and GnuPG ?) Installing the gnupg Module. The second parameter is much more interesting. Published December 2, 2014. I expected to have the same encrypted string but I get different strings. 14 May 2019 Tutorials python encryption cyber-security. Results: In an effort to make homomorphic encryption accessible to a broader range of bioinformatics. The getpass module provides a secure way to handle the password prompts where programs interact with the users via the terminal. 2 days ago · Python developers have once again fallen victim to malicious software libraries lurking in their favourite package manager. Nginx is also typically configured as a reverse proxy, which passes appropriate incoming HTTP requests to a WSGI server. In the following python 3 program, we use pycrypto classes for AES 256 encryption and decryption. Edit and run the code, then click Share. All are contained in the scipy. Both of these values are private. The established, efficient pycrypto library provides the algorithm implementations (the cipher used is AES256). See: - Part 2/3 - Part 3/3 I am currently reading "The code book" by Simon Singh, and he just described how the Vigenere cipher works I am not coding any Python lately, so I have decided to implement it (real quick), not using any algorithm but manually, as someone would have done 300 years ago, preparing a Vigenere square, and then looking up the values in the table. For encrypting Unicode, you shouldn't operate directly on the Unicode anyway. x version and users are familiar with the Python language. Morse Code Translator In Python Morse code is a method of transmitting text information as a series of on-off tones, lights, or clicks that can be directly understood by a skilled listener or observer without special equipment. nice compact program that includes more complex built-in function call outs. Putting aside all the hype around the price of Bitcoin and other cryptocurrencies, the goal of this blog post is to give you a practical introduction to blockchain technology. X was in the year 2008 and the latest stable release is Python 3. You'll see how to extract metadata from preexisting PDFs. Start here if you’re new to Django or Web application development. One more point: Python allows operator overloading, so some classes may be written to allow the bitwise operators, but with some other meaning. 1 in Ubuntu 16. Now on pypi: pip install simple-crypt (note that the pypi name includes a hyphen). This documentation assumes you have some basic knowledge about the Python language, but not necessarily about cryptography. Due to the review comment from @portugalcoin in the last of this series I would be posting the code from my last tutorial series in code format so. You can enter a Python shell by typing python or python3 in your terminal emulator and exit with quit(): $ which python $ which python3 $ python -v $ python3 -v $ python >>> quit() $ python3 >>> quit(). Mari's Quick Tips › Caesar Encryption with Python Caesar Encryption with Python the user should encrypt by encrypt. Codes just encrypt the same string with the same iv and key. A custom compiled Python interpreter that uses scrambled opcodes to hinder analysis. Encryption via the envelope technique works in the following way: The Azure storage client library generates a content encryption key (CEK), which is a one-time-use symmetric key. If the interfaces are not available, then the symbolic constant _XOPEN_CRYPT is either not defined, or it is defined to -1 and availability can be checked at run time with sysconf(3). On Linux, you can install Tkinter using your distribution package manager. (for version 2. With this module Python programs can create and manage keys, encrypt and decrypt data, sign and verify documents. Jan 19, 2019 · You don’t need Python 3, but if you have a dead symlink to the python3 binary, it will fail in that way. In this post we'll take it further and use a popular encryption library called passlib. No, this is not going to happen (unless PEP 394 advocates otherwise, which is doubtful for the foreseeable future). The established, efficient pycrypto library provides the algorithm implementations (the cipher used is AES256). In cryptography, the simple XOR cipher is a type of additive cipher, an encryption algorithm that operates according to the principles: A ⊕ {\displaystyle \oplus } 0 = A, A ⊕ {\displaystyle \oplus } A = 0,. GitHub Gist: instantly share code, notes, and snippets. seed value is very important to generate a strong secret encryption key. xml -pass file:. hashID is a tool written in Python 3 which supports the identification of over 220 unique hash types using regular expressions. For both Ubuntu and Debian, we have ongoing project goals to make Python 3 the default, preferred Python version in the distros. Featured Examples — click an image to try it out! Want to use this to teach? Sign up for. The key-string is a string of 16 characters which is used to encrypt each file of Python byte-code before it is stored in the archive inside the executable file. Hill in 1929 and thus got it's name. com' gmail. Getting Started: You would need to import the module to be able to use it in Python. Estimated Reading Time: 3 minutes. Nginx is also typically configured as a reverse proxy, which passes appropriate incoming HTTP requests to a WSGI server. Whet your appetite with our Python 3 overview. The Caesar Cipher was one of the earliest ciphers ever invented. The ROT13 algorithm obscures text. Modern cryptography is the one used widely among computer science projects to secure the data messages. Generating RSA keys with Python 3 Posted on October 15, 2016 by Guy Bowerman I was looking for a quick way to generate an RSA key in Python 3 for some unit tests which needed a public key as an OpenSSH string. That doesn't mean you can't easily mess up things and make the entire encryption layer you intend to have useless. After completing this tutorial, you will be able to relate the basic techniques of. File-oriented security in python¶ pyFileSec provides a class SecFile that is intended to make it easier to protect computer files from casual inspection or accidental disclosure. A key is required by users to encrypt data and the same key will be needed to decrypt data. cryptography is divided into two layers of recipes and hazardous materials (hazmat). If you need secure hashes or message digest algorithms, Key Derivation. x Write A Program That Uses The Dictionary To Assign "codes" To Each Letter Of The Alphabet. Python is a widely used, general purpose, text-based programming language. This video course starts by showing you how to encrypt and evaluate your data. In this beginner-friendly article, you’ll learn some of the most fundamental string operations: splitting, concatenating, and joining. Encrypt/decrypt a string with RSA public/private keys in PHP Encrypt/decrypt a string with code-generated RSA public/private keys in Python Sending an RSA encrypted message from client to Python socket server iOS: Encrypt/decrypt a string with RSA public/private keys in Swift. Cryptography is divided into two layers of recipes and hazardous materials (hazmat). Is there any good tool available for python 3 or should I rather start translating my program to be compatible with python 2 (or any other solution) ?. Not only will you learn how to use these tools, but you'll walk away with a deeper understanding of how they work under the hood in Python. For both Ubuntu and Debian, we have ongoing project goals to make Python 3 the default, preferred Python version in the distros. The Python library used in this solution is 'Cryptography' which uses a symmetric key system that most are familiar with; briefly, a key is required to encrypt and decrypt data. Encryption and Decryption from a dictionary. In this tutorial, you will use Python 3 with the python-gnupg module to sign and en The GnuPG package offers a complete solution when it comes to generating and storing cryptographic keys. Dec 01, 2016 · Encryption Program On Python 3. Python is a computer programming language. 2019: port of this post's code to Python 3] The PyCrypto module seems to provide all one needs for employing strong cryptography in a program. Supported Python versions. ActivePython is built for your data science and development teams to move fast and deliver great products to the standards of today’s top enterprises. pyz container format to be effective. Simple Vigenere Cipher written in Python 3. That means that with Python 3, you can use SQLite out of the box. May 18, 2016 · Python 3 doesn’t have very much in its standard library that deals with encryption. But I'll try to provide code examples on how to use the PyCrypto library to work with AES. The first release for python 3. Various font types (Type1, TrueType, Type3, and CID) support. For the purposes of this post I will refer to the preexisting bindings that are for Python 2 only pyme2, and to our new bindings as pyme3. Good luck!. ActivePython is built for your data science and development teams to move fast and deliver great products to the standards of today’s top enterprises. Nginx is also typically configured as a reverse proxy, which passes appropriate incoming HTTP requests to a WSGI server. It supports Python 2. 2 is not letting me print it or add it to a string. 209 Responses to How-To: Python Compare Two Images Xavier Paul November 26, 2014 at 4:53 am # Good day Adrian, I am trying to do a program that will search for an Image B within an Image A. Python 3 Trinkets. Is there are good default python or simple shell script that I can use to encrypt and decrypt files via PGP/GPG? I would be running this script every 5 minutes. x (Homemade encryption algorithm) Discussion in 'Programming & Scripting' started by B0NNiE, Oct 14, 2012 with 4 replies and 502 views. There's no simpler way to write & share Python 3 code. Encryption Code Example: This is an encryption with PyCrypto example tutorial. Decryption and Encryption - See how to use the cryptography library with Python to encode and decode encrypted messages. I am creating a private/public key pair, encrypting a message with keys and writing message to a file. Symmetric Encryption in Python. To decrypt this message, we will use the same above program but with a small modification. Writing an encryption key with python 3. Online Python Compiler, Online Python Editor, Online Python IDE, Online Python REPL, Online Python Coding, Online Python Interpreter, Execute Python Online, Run Python Online, Compile Python Online, Online Python Debugger, Execute Python Online, Online Python Code, Build Python apps, Host Python apps, Share Python code. Dec 10, 2011 · Prerequisites. It doesn’t require you to have prior knowledge about programming, simple algebraic calculations capability will suffice in this Python course. (well, almost) CJK languages and vertical writing scripts support. While we have already incorporated the password hashing into our registration page, I wanted to take some time to go over what is actually happening. It is in pure python to avoid portability issues, since most DES implementations are programmed in C (for performance reasons). The first uses a encryption character list so that we can choose which characters we want to be affected The second affects all characters. 7 series is the newest major release of the Python language and contains many new features and optimizations. when you want to decrypt for example with shift 10 that means that you can encrypt it with shift 26 - 10. On Unix systems, the crypt module may also be available. We implement it with Python. This tool replaces hash-identifier, which is outdated!. Simple, secure encryption and decryption for Python 2. ちょいちょいストックされていて需要がありそうなので、PyPIに登録しました. That doesn't mean you can't easily mess up things and make the entire encryption layer you intend to have useless. Python OpenCV - show an image in a Tkinter window Posted on April 20, 2018 by Paul. The bindings are a port of the pyme bindings to Python 3 retaining compatibility with Python 2. Encryption via the envelope technique. That means that with Python 3, you can use SQLite out of the box. algorithms_guaranteed¶ A set containing the names of the hash algorithms guaranteed to be supported by this module on all platforms. Because of this, you. Otherwise, feel free to check back since it is a goal of mine to do more tutorial/exploratory style posts. # The program can also decode an encoded message using the opposite algorithm. 1 and the latest version of Python 2. Maybe you end up working in another language, or maybe passlib doesn't support the version of Python you are using in the future. The key-string is a string of 16 characters which is used to encrypt each file of Python byte-code before it is stored in the archive inside the executable file. I am creating a private/public key pair, encrypting a message with keys and writing message to a file. Generating RSA keys with Python 3 Posted on October 15, 2016 by Guy Bowerman I was looking for a quick way to generate an RSA key in Python 3 for some unit tests which needed a public key as an OpenSSH string. SHA2 hashing can be used to increase the security of data by creation of a checksum purposed to represent private information. This video course starts by showing you how to encrypt and evaluate your data. How to use SSL in Python Client Side. That’s why I asked you to post the output of those commands, because it could help answer your question, but you ignored me. decode('utf8'):. In this course, Practical Encryption and Cryptography Using Python, you will learn the practical aspect of cryptography using the amazing programming language Python, and you will gain the confidence to master the skill of crypto by using real-life examples. I've tried with several "MODE" for python to match with the arduino code but I'm unable to get the same string. HDF5 for Python¶ The h5py package is a Pythonic interface to the HDF5 binary data format. 7, Python 3. C# integers have a fixed size (64 bits in this case), so have an upper bound and can therefor be padded out. Encryption and Decryption With Simple Crypt Using Python Apr 29 th , 2018 4:50 pm Today I wanted to encrypt sensitive information to not expose passwords, hostnames etc. Hello, fellow grey hat hackers and aspiring coders. 9 or later, or Python 3. Step 1: Download Python for Windows 10/8/7. HTML CSS JS. Aug 19, 2015 · Python Programming Question Python 3 File Encryption and Decryption Write a program that uses a dict Python Programming Question Python 3 File Encryption and Decryption Write a program that uses a dictionary to assign A????1codesA????1 to each letter of the alphabet. If you need secure hashes or message digest algorithms, Key Derivation. Step 2: Run the Python executable installer. Apr 13, 2015 · Python 3 socket programming example. For more information about Boto, go to the AWS SDK for Python (Boto). the Encryption works perfectly, the Decryption Doesn't. In this post we will cover the pysftp module. You'll also learn how to merge, split, watermark, and rotate pages in PDFs using Python and PyPDF2. For those who may not be aware of salt,. JavaScript library of crypto standards. Password based encryption of a string; Previously shared common secret (password) Installation. It is a cipher algorithm that can deter unwanted examination. For those who are not familiar with python: cycle(key) returns an iterator that produces an infinite concatenation of key's content; izip(a, b) returns an iterator that aggregates elements from each of the iterables. May 26, 2018 · Encryption at Rest Take for example the case of storing that same credit card data on the merchant's server so that the credit card information can be reused for future purchase payments. Python is a widely used, general purpose, text-based programming language. Aug 11, 2016 · If you want to learn AI with Python, this is the best Python AI course to start with (we actually studied it too): Data Science and Machine Learning with Python – Hands On! You may be interested in what’s going on in AI sphere, main development stages, achievements, results, and products to use.