LEX is a stream cipher based on the round transformation of AES. LEX provides the same key agility and short message block performance as AES while handling longer messages faster than AES. In addition, it has the same hardware and software flexibility as AES, and hardware implementations of LEX can share resources with AES implementations. Designed by Alex Biryukov, LEX is a Phase 2 Focus candidate for the eSTREAM project. It is not patented. A new revision of LEX protects against a slide attack found in an earlier version. (Wikipedia).
From playlist Week 2 2015 Shorts
Symmetric Key Cryptography: The Caesar Cipher
This is the first in a series about cryptography; an extremely important aspect of computer science and cyber security. It introduces symmetric key cryptography with a well known substitution cipher, namely the Caesar Cipher. It includes a few examples you can try for yourself using diff
From playlist Cryptography
Symmetric Key Cryptography: The Keyword Cipher
This is the second in a series about cryptography; an extremely important aspect of computer science and cyber security. It covers a substitution cipher called the keyword cipher, also known as the Vigenère cipher. It explains how a keyword, or key phrase, can be used to effectively gene
From playlist Cryptography
Cryptograph: Substitution Cipher (Caesar Cipher)
This lesson explains how to encrypt and decrypt a message using a Caeser cipher. Site: http://mathispower4u.com
From playlist Cryptography
Fast, Furious and Insecure: Hacking Tesla S
Our research revealed several weaknesses in the Tesla Model S passive keyless entry and start system. The talk will be a comprehensive overview of how we reverse engineered the key fob, the issues we found and an efficient proof of concept attack. The proof of concept attack exploits the u
From playlist Security
Otp And Quantum Crypto - Applied Cryptography
This video is part of an online course, Applied Cryptography. Check out the course here: https://www.udacity.com/course/cs387.
From playlist Applied Cryptography
CryptoMathesis | Intro | What is Cryptography? | Caesar Cipher
Welcome to CryptoMathesis! This is a course to help you learn cryptography in depth with very simple explanation. In this video we will see what cryptography is, where we use it, and analyze Caesar Cipher! ############################################################# Καλώς ήλθατε στ
From playlist Summer of Math Exposition Youtube Videos
Perfect Cipher - Applied Cryptography
This video is part of an online course, Applied Cryptography. Check out the course here: https://www.udacity.com/course/cs387.
From playlist Applied Cryptography
Eric Schmidt: Google | Lex Fridman Podcast #8
From playlist AI talks
Theory of Computation Recitation 3
Theory of Computation Recitation 3 aduni
From playlist [Shai Simonson]Theory of Computation
Cloud Computing Tutorial - Creating a bot with Amazon Lex
Learn how to create bots with multiple intents using Amazon Lex. Explore more Cloud Computing courses and advance your skills on LinkedIn Learning: https://www.linkedin.com/learning/topics/cloud-computing-5?trk=sme-youtube_M140599-01-01_learning&src=yt-other This is an excerpt from "Build
From playlist Cloud Computing
Amazon Lex Chatbot Tutorial | Amazon Lex Chatbot Demo | AWS Certification Training | Edureka
( ** AWS Architect Traininhg: https://www.edureka.co/aws-certification-training ** ) This “AWS Lex Tutorial” (AWS Blog Series: https://goo.gl/v6dwa7) video by Edureka will help you understand what chatbots are & how to build awesome chatbots using Aws Lex service. Following are the list o
From playlist AWS Certification Training Videos
Lex Fridman Podcast Chatbot with LangChain Agents + GPT 3.5
In this video, we will build a conversational (chatbot) agent using LangChain agents. The agent uses vector search retrieval to find relevant snippets from Lex's podcast and serve them as context to the LLM (we use the OpenAI ChatGPT model called gpt-3.5-turbo). 🔗 Code notebook: https://g
From playlist ML Projects
MAG - Lecture 8 - Buchberger's algorithm and Elimination Theory Part 1
metauni Algebraic Geometry (MAG) is a first course in algebraic geometry, in Roblox. In Lecture 8 we give the Buchberger algorithm for constructing Grobner bases, and begin elimination theory. The webpage for MAG is https://metauni.org/mag/. This video was recorded in The Rising Sea (htt
From playlist MAG
Governing Bioscience in Globalization - Sonja van Wichelen - Lunch with a Member
Lunch with a Member Topic: Coverning Bioscience in Globalization Speaker: Sonja van Wichelen Date: October 1 , 2021
From playlist Friends of the Institute