Secure Login System in Python

In this video, we learn how to build a secure login system in Python.

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Timestamps:
(0:00) Intro
(0:16) Create Database
(5:38) Build Login Server
(10:55) Build Login Client
(14:10) Outro

[hussainbabonji]

I forgot to tell you that I started to love python more because of you thank you and keep going I love your projects

[chrism]

You should be using something like bcrypt (or anything beyond a simple sha256 hash) for passwords. Sha is a general purpose hash, not the best for password hashing.

[sherazmalik]

your presentation of the code is amazing, learning a lot from your channel. Thanks.

[alessandrog]

This channel deserves more subscribers! <3

[bsuarez]

i love all these under 20 minutes projects. Lets you gets hands on quick

[johnecott]

thanks for the video! I love all your content and you make python very fun to learn.

[PaulSmith-zsje]

Enjoying the python content.. keep up the great work.

[servetbirgul]

Hi I've been following you for a long time and I like all your videos

[fredericoamigo]

Nice vid! How did you make your pycharm format the SQL?

[rougebarbu]

You should build the hash from password AND username (for example username + password), not only password so the hashes would be different for 2 users having the same password.

[IlyesCodes]

Thanks for always teaching us useful stuff
Please make a video about sys and subsystem modules

[lwzperr]

Did you uploaded these project files to your github?

[kushaldevkota]

can we use sqlite 3 and hash libraries for our minor
academic project?

[OldKing]

I wouldn't use SHA256 or BLAKE3 for password encryption. The reason why we like to use those is that it's computationally inexpensive to check. This means that if your database gets compromised it won't take too long to break short unsalted SHA256 hashes. Still this is good for generating Cookies and Bearer Tokens because they are easy to verify on every request. bcrypt or argon2 is much better for generating passwords.

[trailerhighlights]

Can you make a #2 video that adds the function to create new accounts

[sanunitwaibu]

hello...your tutorials are extraordinary. can you please create a tutorial on python built-in functions(all built in functions there are 71). i hope you will work on it. thank you.

[ttaylor]

[WinError 10048] Only one usage of each socket address (protocol/network address/port) is normally permitted

[jackfrst]

How to encrypt the database itself?
Like setting a password to username.db so that no one read it even if they somehow got to download the file(database) itself?

[cybersounds]

please i am having this error: cur.execute("""
AttributeError: 'builtin_function_or_method' object has no attribute 'execute'

[tishajindal]

how u implement the command in userdata.db at 5:09