Cryptographic Hash Function - New Videos

Bitcoin - Cryptographic hash functionBitcoin - Cryptographic hash function
00:10:14May 1, 2013, 8:12 pm
Bitcoin - Cryptographic hash function

Channel: Khan Academy & Total View: 207920


Add Date: May 1, 2013, 8:12 pm & Duration: 00:10:14


Likes: 467 | Dislike: 20


What cryptographic hash functions are and what properties are desired of them.
More free lessons at: http://www.khanacademy.org/video?v=0WiTaBI82Mc

Video by Zulfikar Ramzan. Zulfikar Ramzan is a world-leading expert in computer security and cryptography and is currently the Chief Scientist at Sourcefire. He received his Ph.D. in computer science from MIT.

21. Cryptography: Hash Functions21. Cryptography: Hash Functions
01:22:01March 4, 2016, 2:12 pm
21. Cryptography: Hash Functions

Channel: MIT OpenCourseWare & Total View: 57161


Add Date: March 4, 2016, 2:12 pm & Duration: 01:22:01


Likes: 442 | Dislike: 19


Tags:

hash function, random oracle model, cryptography, cryptographic function

MIT 6.046J Design and Analysis of Algorithms, Spring 2015
View the complete course: http://ocw.mit.edu/6-046JS15
Instructor: Srinivas Devadas

In this lecture, Professor Devadas covers the basics of cryptography, including desirable properties of cryptographic functions, and their applications to security.

License: Creative Commons BY-NC-SA
More information at http://ocw.mit.edu/terms
More courses at http://ocw.mit.edu

Cryptographic Hash Functions (Part 1): OverviewCryptographic Hash Functions (Part 1): Overview
00:06:50September 20, 2012, 12:52 pm
Cryptographic Hash Functions (Part 1): Overview

Channel: Sourcefire & Total View: 44941


Add Date: September 20, 2012, 12:52 pm & Duration: 00:06:50


Likes: 146 | Dislike: 9


Tags:

Cryptographic Hash Functions, cryptography, information security

Cryptographic Hash Functions (Part 1): Overview

Hashing Algorithms and Security - ComputerphileHashing Algorithms and Security - Computerphile
00:08:12November 8, 2013, 9:21 am
Hashing Algorithms and Security - Computerphile

Channel: Computerphile & Total View: 661380


Add Date: November 8, 2013, 9:21 am & Duration: 00:08:12


Likes: 10678 | Dislike: 140


Tags:

computers, computerphile, hash, md5, security, tom scott

Audible free book: http://www.audible.com/computerphile
Hashing Algorithms are used to ensure file authenticity, but how secure are they and why do they keep changing? Tom Scott hashes it out.

More from Tom Scott: http://www.youtube.com/user/enyay and https://twitter.com/tomscott

http://www.facebook.com/computerphile
https://twitter.com/computer_phile

This video was filmed and edited by Sean Riley.

Pigeon Sound Effects courtesy of http://www.freesfx.co.uk/

Computerphile is a sister project to Brady Haran's Numberphile. See the full list of Brady's video projects at: http://bit.ly/bradychannels

Cryptographic Hash functions - how your passwords and other credentials are stored in databases

Channel: Hacks And Security & Total View: 38603


Add Date: April 20, 2017, 4:10 pm & Duration: 00:22:25


Likes: 773 | Dislike: 24


Tags:

cryptographic, hash, functions, data, storage, safe, secure, encryption, encrypted, passwords

cryptographic hash functions - storing data in databases securely
this video includes : what are hash functions , what is the use of hash functions , how confidential information like passwords are stored in databases , why do we use hash functions , properties or features of hash functions , what is an ideal hash etc
I have used md5 hash an an example though md5 as per me is one of worst hashes but for learning point of view its best hash as per me .
like my page on facebook : https://www.facebook.com/guidetohacking/

How hash function work?How hash function work?
00:04:29June 17, 2017, 11:43 am
How hash function work?

Channel: Sunny Classroom & Total View: 12146


Add Date: June 17, 2017, 11:43 am & Duration: 00:04:29


Likes: 220 | Dislike: 4


Tags:

sunny sun sunnysunkansas, sunnyclassroom, networking, networking+, security+, sunny sun, sunny classroom, cybersecurity, cyber defense and attacks, hashing functions, hashing, hash, digests, password protection, password management, password weakness

What is hash function/algorithm? What is mainly used for? What are three basic characteristics of a secure hash algorithm? In this video, I will also demonstrate how hash function works.

Playlist: Basic Cryptography
https://www.youtube.com/watch?v=vk3py9M2IfE&list=PLSNNzog5eyduN6o4e6AKFHekbH5-37BdV

Advanced Cryptography:
https://www.youtube.com/watch?v=TmA2QWSLSPg&list=PLSNNzog5eydtwsdT__t5WtRgvpfMzpTc7


Please leave comments, questions, and
Please subscribe!
Thank you very much!

Sunny Classroom

Introduction to Basic Cryptography: HashingIntroduction to Basic Cryptography: Hashing
00:20:34February 10, 2015, 3:45 am
Introduction to Basic Cryptography: Hashing

Channel: Ryan Riley & Total View: 21635


Add Date: February 10, 2015, 3:45 am & Duration: 00:20:34


Likes: 266 | Dislike: 2


Tags:

Cryptography (Software Genre), Hash Function

Introduction to Basic Cryptography: Hashing

Applied Cryptography: Hash Functions - Part 1Applied Cryptography: Hash Functions - Part 1
00:09:42January 13, 2017, 12:16 pm
Applied Cryptography: Hash Functions - Part 1

Channel: Leandro Junes & Total View: 8213


Add Date: January 13, 2017, 12:16 pm & Duration: 00:09:42


Likes: 34 | Dislike: 5


Tags:

Applied Crypto, Hash Functions

This video gives a general idea on what hash functions are and their uses. It also describes a use of hash functions for a digital signature protocol.

Cryptographic Hash Function - Applied Cryptography

Channel: Udacity & Total View: 7569


Add Date: June 3, 2012, 6:36 am & Duration: 00:03:28


Likes: 14 | Dislike: 0


Tags:

cryptography, ciphers, encryption, key exchange, public keys, secure computation

This video is part of an online course, Applied Cryptography. Check out the course here: https://www.udacity.com/course/cs387.

Cryptographic Hash FunctionCryptographic Hash Function
00:31:44March 14, 2017, 7:21 am
Cryptographic Hash Function

Channel: Internetwork Security & Total View: 1695


Add Date: March 14, 2017, 7:21 am & Duration: 00:31:44


Likes: 15 | Dislike: 2


Tags:

Uses, Hash, Function, Authentication, Confidentiality, Properties, Functions, Weak, Strong, Contraction, General

Cryptographic Hash Function

Hash Based Message AuthenticationHash Based Message Authentication
00:02:20June 6, 2016, 10:53 am
Hash Based Message Authentication

Channel: Udacity & Total View: 13960


Add Date: June 6, 2016, 10:53 am & Duration: 00:02:20


Likes: 37 | Dislike: 15


This video is part of the Udacity course "Intro to Information Security". Watch the full course at https://www.udacity.com/course/ud459

Cryptographic Hash Functions (Calle)Cryptographic Hash Functions (Calle)
00:10:04September 4, 2014, 7:48 am
Cryptographic Hash Functions (Calle)

Channel: thoughtbot & Total View: 453


Add Date: September 4, 2014, 7:48 am & Duration: 00:10:04


Likes: 4 | Dislike: 0


Tags:

Lightning Talks, Cryptographic Hash Function

A talk on cryptographic hash functions based around questions like: What are hash functions? How are they implemented? What makes some of them cryptographic?

And the the slidedeck if you're interested: https://github.com/calleerlandsson/hash-functions-talk

Blockchain Basics Explained - Hashes with Mining and Merkle trees

Channel: Chainthat & Total View: 180345


Add Date: February 7, 2016, 10:51 am & Duration: 00:03:24


Likes: 998 | Dislike: 71


Tags:

blockchain, merkle tree, merkle, one way function, hash, mining, explainer, chainthat, crypto, how do hashes work, hashes

A brief and simple introduction to the hash function and how blockchain solutions use it for proof of work (mining) and data integrity (Merkle Trees).

Passwords & hash functions (Simply Explained)Passwords & hash functions (Simply Explained)
00:07:28April 3, 2018, 9:00 am
Passwords & hash functions (Simply Explained)

Channel: Simply Explained - Savjee & Total View: 6230


Add Date: April 3, 2018, 9:00 am & Duration: 00:07:28


Likes: 647 | Dislike: 3


Tags:

lesson, course, training, basics, basic tutorial, beginner, best practices, dummies, fundamentals, free, getting started, introduction, howto, tutorial, learn, hash, functions, SHA, md5, SHA3, sha1, SHA2, AES, Encryption, dropbox, security, passwords, pwned, hacked, password, breach, cryptography, people, protect, secret, have i been pwned, troy hunt

How can companies store passwords safely and keep them away from hackers? Well let's find out!

With all the data breaches lately, it's likely that the password of one of your accounts has been compromised. Hackers now might know the password you've used, but they also might not.. To understand why, we'll take a look at what methods a company can use to protect user passwords. We'll take a look at encryption, hash functions and a multilayer approach!

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Can be found on my website:
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SHA-1 (Secure hash Algorithm) working in English | CSS series

Channel: Last moment tuitions & Total View: 31204


Add Date: November 26, 2017, 12:16 pm & Duration: 00:22:42


Likes: 287 | Dislike: 41


Tags:

lastmomenttuitions, lastmomenttuition, howto, inhindi, sha 1 algorithm steps, sha 1 working, fiestal round, key scheduling algorithm, sha1 vs md5, secure hash algorithm, DES, working of sha-1, working of sha, computers, computerphile, computer, science, computer science, University of Nottingham, Dr Mike Pound, SHA, SHA1, Secure Hashing Algorithm, Crytography, hashing algorithm and security

Take the full crash course of Cryptography and Security System for free at Last moment tuitions
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Cryptography and security systems Series

introduction to CSS: https://goo.gl/tjrh1L

security goals and mechanism:https://goo.gl/uq35hP

symmetric cipher:https://goo.gl/KFxF9j

Substitution cipher and its types:https://goo.gl/MKmPzk

Transposition cipher:https://goo.gl/uHqD7i

diffie -hellman: https://goo.gl/YrskC5

RSA Algorithm:https://goo.gl/KwzCBF

Kerberos:https://goo.gl/MQPgzw

IDEA algorithm : https://goo.gl/PTCqFH

Dos and DDos attack: https://goo.gl/8T345G

SQL injection:https://goo.gl/bcVHnw

SHA-1 vs MD5 :https://goo.gl/QJBhJD

chalo toh public...

Lecture 20: Hash Functions by Christof PaarLecture 20: Hash Functions by Christof Paar
01:05:04January 30, 2014, 5:26 am
Lecture 20: Hash Functions by Christof Paar

Channel: Introduction to Cryptography by Christof Paar & Total View: 25089


Add Date: January 30, 2014, 5:26 am & Duration: 01:05:04


Likes: 133 | Dislike: 3


Tags:

Hash Function, Paar, Cryptography, Lecture, Birthday Paradox, Collission

For slides, a problem set and more on learning cryptography, visit www.crypto-textbook.com

Hash FunctionsHash Functions
00:08:05November 29, 2014, 6:27 am
Hash Functions

Channel: Theoretically & Total View: 14745


Add Date: November 29, 2014, 6:27 am & Duration: 00:08:05


Likes: 63 | Dislike: 13


Tags:

Hash Function, Digital Signature, RSA, Crytpography, Coding, Coding Theory

0:00-4:15 - A conceptual overview of hash functions and their requirements.
4:15-end - Hash functions in digital signatures use.

For review on how RSA signatures work, see:
https://www.youtube.com/watch?v=DIfOvWymmP0

Questions? Feel free to post them in the comments and I'll do my best to answer!

Cryptographic Hash Functions: Part 1Cryptographic Hash Functions: Part 1
00:15:24November 10, 2013, 6:29 pm
Cryptographic Hash Functions: Part 1

Channel: Scholartica Channel & Total View: 8618


Add Date: November 10, 2013, 6:29 pm & Duration: 00:15:24


Likes: 12 | Dislike: 17


Tags:

Cryptographic Hash Functions, Hash, Secure Hash Algorithm (SHA), Birthday Problem, Computer Networks, Data Communications, Wireless Networks, Mobile computing, Course, Lecture, MOOC, Raj Jain, cryptography, network security, online education, Computer Science, Protocol, Information Technology, elearning, Computer engineering, Training, Tutorial, affordable learning solutions, software engineering, cyber security, Computer Security (Industry)

Cryptographic Hash Functions
Applications of Crypto Hash Functions
Birthday Problem
Secure Hash Algorithm (SHA)

Instructions for Solving the SHA-265 Cryptographic Hash Function

Channel: Kyle Confer & Total View: 4725


Add Date: July 29, 2015, 8:35 pm & Duration: 00:17:04


Likes: 19 | Dislike: 13


Instructions for Solving the SHA-265 Cryptographic Hash Function

What is a SHA-256 Cryptographic Hash Algorithm?What is a SHA-256 Cryptographic Hash Algorithm?
00:04:30March 29, 2018, 4:00 am
What is a SHA-256 Cryptographic Hash Algorithm?

Channel: George Levy & Total View: 658


Add Date: March 29, 2018, 4:00 am & Duration: 00:04:30


Likes: 20 | Dislike: 0


Tags:

blockchain, cryptographic hash algorithm, sha 256 explained, sha 256 algorithm, george levy, george levy blockchain, one blockchain at a time

https://GeorgeLevy.com/ presents:

In this video, I answer a question from one of the viewers of my YouTube channel YouTube.com/GeorgeLevy :

What is a SHA-256 Cryptographic Hash Algorithm?


Learn more about blockchain, and Bitcoin on my online video course Blockchain and Bitcoin Fundamentals at:

http://BlockchainandBitcoinFundamentals.com

Subscribe to this channel to stay up to date on new educational videos published each Thursday!

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Cryptographic Hash Functions - CompTIA Security+ SY0-401: 6.2

Channel: Professor Messer & Total View: 39478


Add Date: September 22, 2014, 8:48 pm & Duration: 00:07:04


Likes: 109 | Dislike: 3


Tags:

security+, certification, comptia, free, james messer, professor messer, security, cryptography, wireless, 802.11, wep, wpa

Security+ Training Course Index: http://professormesser.link/sy0401
Professor Messer’s Course Notes: http://professormesser.link/sy0401cn
Frequently Asked Questions: http://professormesser.link/faq
- - - - -
There are many hash functions for many different circumstances. In this video, you’ll learn about MD5, SHA, RIPEMD, and HMAC hash functions.
- - - - -
Download entire video course: http://professormesser.link/401adyt
Get the course on MP3 audio: http://professormesser.link/401vdyt

Subscribe to get the latest videos: http://professormesser.link/yt
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SHA-1 (Secure hash Algorithm) working in Hindi | CSS series

Channel: Last moment tuitions & Total View: 10406


Add Date: March 7, 2018, 8:44 pm & Duration: 00:23:03


Likes: 108 | Dislike: 6


Tags:

lastmomenttuitions, lastmomenttuition, howto, inhindi, sha 1 algorithm steps, sha 1 working, fiestal round, key scheduling algorithm, sha1 vs md5, secure hash algorithm, DES, working of sha-1, working of sha, computers, computerphile, computer, science, computer science, University of Nottingham, Dr Mike Pound, SHA, SHA1, Secure Hashing Algorithm, Crytography, hashing algorithm and security

CSS notes its only 100 rs
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once we get payment notification we will mail you the notes

Take the full crash course of Cryptography and Security System for free at Last moment tuitions
Full course : https://lastmomenttuitions.com/course/cryptography-and-system-security/

Sample Notes : https://goo.gl/T2przn

For full hand made notes of Artificial Inyou the notes on your email id
contact us at :[email protected]
whatsapp : 7038604912
apko koi bhi doubt ho toh app humko direct email ya phone kar sakte ho

Cryptography and security systems Series

introduction to CSS: https://goo.gl/tjrh1L

security goals and mechanism:https://goo.gl/uq35hP

symmetric cipher:https://goo.gl/KFxF9j

Substitution cipher and its types:https://goo.gl/MKmPzk

Transposition cipher:https://goo.gl/uHqD7i

diffie -hellman: https://goo.gl/YrskC5

RSA Algorithm:https://goo.gl/KwzCBF

Kerberos:https://goo.gl/MQPgzw

IDEA algorithm : https://goo.gl/PTCqFH

Dos and DDos attack: https://goo.gl/8T345G

SQL injection:https://goo.gl/bcVHnw

SHA-1 vs MD5 :https://goo.gl/QJBhJD

Hash Function - CS101 - UdacityHash Function - CS101 - Udacity
00:03:14May 29, 2012, 10:10 am
Hash Function - CS101 - Udacity

Channel: Udacity & Total View: 27702


Add Date: May 29, 2012, 10:10 am & Duration: 00:03:14


Likes: 74 | Dislike: 8


Tags:

python, dictionaries, linear time, web crawler, cs101, worst case

Other units in this course below:
Unit 1: http://www.youtube.com/playlist?list=PLF6D042E98ED5C691
Unit 2: http://www.youtube.com/playlist?list=PL6A1005157875332F
Unit 3: http://www.youtube.com/playlist?list=PL62AE4EA617CF97D7
Unit 4: http://www.youtube.com/playlist?list=PL886F98D98288A232
Unit 5: http://www.youtube.com/playlist?list=PLBA8DEB5640ECBBDD
Unit 6: http://www.youtube.com/playlist?list=PL6B5C5EC17F3404D6
Unit 7: http://www.youtube.com/playlist?list=PL6511E7098EC577BE

Q&A: http://www.youtube.com/playlist?list=PLDA5F9F71AFF4B69E

To gain access to interactive quizzes, homework, programming assignments and a helpful community, join the class at http://www.udacity.com

Encryption vs Hashing عربيEncryption vs Hashing عربي
00:04:09August 30, 2016, 3:51 am
Encryption vs Hashing عربي

Channel: advanced programming & Total View: 1759


Add Date: August 30, 2016, 3:51 am & Duration: 00:04:09


Likes: 24 | Dislike: 3


Tags:

Encryption vs Hashing عربي, Hashing عربي, Encryption عربي, Encryption شرح, Hashing شرح, Encoding شرح, Encoding vs. Encryption عربي, Encoding vs. Encryption vs. Hashing عربي

Encoding vs. Encryption vs. Hashing عربي

Cryptography/SSL 101 #2: Cryptographic hash functions

Channel: Matt Thomas & Total View: 8277


Add Date: February 7, 2016, 3:08 pm & Duration: 00:28:25


Likes: 131 | Dislike: 2


Tags:

crytography, hash, Sha-1, sha-256

This video builds on the first one and introduces hash functions as a way to create a "unique" finger print of any digital entity like a number, a word or a file - anything that can be represented as a number.

C/C++ Cryptography — Simple Hashing Algorithm | Simple Hash Function

Channel: Zer0Mem0ry & Total View: 6800


Add Date: February 16, 2016, 11:48 am & Duration: 00:01:55


Likes: 66 | Dislike: 5


Tags:

C++, Tutorial, how to, Hacking, Cryptography, hash, sha, md5

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Lecture 21: SHA-1 Hash Function by Christof PaarLecture 21: SHA-1 Hash Function by Christof Paar
01:18:35January 30, 2014, 5:35 am
Lecture 21: SHA-1 Hash Function by Christof Paar

Channel: Introduction to Cryptography by Christof Paar & Total View: 22159


Add Date: January 30, 2014, 5:35 am & Duration: 01:18:35


Likes: 98 | Dislike: 4


Tags:

SHA-1, Hash Function, Paar, Cryptography, Lecture, Merkle-Damgard

For slides, a problem set and more on learning cryptography, visit www.crypto-textbook.com

Module 5: What is hashing?Module 5: What is hashing?
00:02:10February 19, 2015, 12:46 am
Module 5: What is hashing?

Channel: Simple Security & Total View: 16152


Add Date: February 19, 2015, 12:46 am & Duration: 00:02:10


Likes: 93 | Dislike: 8


Tags:

Information Assurance, Social Network System, Computer Security, Virtualization Technology, Risk Management, Web Security, Digital Forensics, Common Cyber Attacks and Defenses, Network Security, Access Control, Hash Function, Social Network (Industry), Software (Industry), Security (Literature Subject)

Hash: The output of a one-way algorithm (can't go back and reverse it).

A mathematically derived numerical representation of some input.

References:

Kim, D., & Solomon, M. (2014). Cryptography. In Fundamentals of information systems security, second edition (2nd ed., p. 328). Burlington, MA: Jones & Bartlett Learning.

Cryptographic Hash Function ExplainedCryptographic Hash Function Explained
00:28:03September 25, 2017, 4:11 pm
Cryptographic Hash Function Explained

Channel: Matt Wolfe & Total View: 118


Add Date: September 25, 2017, 4:11 pm & Duration: 00:28:03


Likes: 3 | Dislike: 0


Cryptographic Hash Function Explained

How Does SHA-1 Work - Intro to Cryptographic Hash Functions and SHA-1

Channel: Fullstack Academy & Total View: 4538


Add Date: January 27, 2017, 1:01 pm & Duration: 00:12:16


Likes: 70 | Dislike: 5


Tags:

Cryptographic Hash Functions, SHA-1, SHA-1 Algorithm, Secure Hash Algorithm 1

Learn more advanced front-end and full-stack development at: https://www.fullstackacademy.com

SHA-1 stands for Secure Hash Algorithm 1, a cryptographic hash function developed by the NSA that can be used to verify that a file has been unaltered. In this video, we go over the basic features and common implementations of cryptographic hash functions before diving into the inner workings of a Javascript implementation of the SHA-1 function. Although out of use now, walking through the hash function code provides valuable insight into how these algorithms work.

Watch this video to learn:

- What are Cryptographic Hash Functions
- Practical uses for Cryptographic Hash Functions
- How does SHA-1 work

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