Harvard CS50’s Intro to Cybersecurity – Full University Course

Watched this whole thing at work and it made my 8 hour shift FLY

cant believe i got accepted into the harvard cs50 course, i'd like to thank my mom,dad, pet squirrel, and freecodecamp

22:16

4

بتفرج عليه وانا باكل محشي

Bro is sweating at 11 minutes in, still 7hours left 😂

i have a doubt how am i suppose to know the password of someone when there are 10000 different ways to keep . how should i know that particular password is in 10000 digits

is anyone on this course English!!!

o7

❤

4:04:25

I am a beginner; who are beginners like me!

one day or day one

Starting today

Perfectly Delivered Course👌

This was a GREAT course to watch at 3x+ speed. Of course the complexity of the content matters but this was just really well done, thanks!
Speaks very clearly, great visuals without being to dense and points to that info while talking etc. (only a few times was the yellow highlight text a bit hard to see from the white).
I juggled between 2.3 up to 3x speed and hammered this overview out in just a few hours and gave me good points of understanding to continue on whats pertinent to what I need without needing to be an expert in everything.

Problem with PASSKEYS - @2:49:30 - i was under the impression that passkeys we're being prompted for creating / using are (currently?) for SINGLE DEVICES. So, if you unknowingly setup a Passkey via one device you can no longer even access that site from ANYTHING ELSE and apparently swapping that device / usage is a nightmare because of it's inherent security trying to keep bad actors from doing exactly the same.
So if you PASSKEY everything from your phone and it gets broken, lost, stolen, or WIPED because someone else tried to bruteforce it.. you lose EVERYTHING.
What's horrible is companies are just pushing passkey prompts with ZERO explanation and understanding by the public and, as i understood it being only 1 device at this time, you could be securing something accidentally to a device you probably didnt intend to.

Can anyone elaborate if Passkeys are actually now "transferable" or otherwise? Multi-device with some additional authentications?

is it available on YouTube channel of harvard?
I really want to learn courses by david sir

😂😂😂😂😂 Machine in the middle attack. Previously it was used to call as man in the middle attack. What an evolution. Leaning on YouTube is cool than Harvard.

That's why harvard is harvard what a incredible teacher they have.

11:38 20/2 3:39pm

1:56:10
4:00:00

9:11 10000

Look, my educator studied at Harvard

If I finish these hours. I deserve a whole crate of beer

It is a nice content I can also listen to it as a podcast on my morning walks

Learning from the best opens doors to the future of tech.

I watched an hour of this, whats the point, you can get this in 5 minutes in any other cybersecurity video

omg why the f is he talking SOOOooo FAAASSStt, we are not in a huuuurryyy, oooomg

also since when are Harvard professors like, well, I dont know, he just feels more like a marketing advisory guy

im finally accepted into Harvard

Three passwords would be hilarious

2:22:22

13:54

Is it for complete beginner?

4:17:54 What about Linux? How safe is it compared to Windows or MacOS?

58:42 is it not Man-in-the-Middle Attacks?🤔

What is the board that you are using?

wow, amazing content!

According to Indian legal system, there is nothing called "Ethical hacking" all hacking without approval is illegal.

3:55:29

3:19:39

3:11:55

2:51:07