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1,780 results

Computerphile
Hashing Algorithms and Security - Computerphile

Audible free book: http://www.audible.com/computerphile Hashing Algorithms are used to ensure file authenticity, but how secure ...

8:12
Hashing Algorithms and Security - Computerphile

1,616,929 views

12 years ago

MIT OpenCourseWare
21. Cryptography: Hash Functions

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

1:22:01
21. Cryptography: Hash Functions

192,709 views

9 years ago

Lisk
What is Hashing? Hash Functions Explained Simply

What is hashing? In this video we explain how hash functions work in an easy to digest way. Hashing is the process of converting ...

2:36
What is Hashing? Hash Functions Explained Simply

447,608 views

7 years ago

Computerphile
SHA: Secure Hashing Algorithm - Computerphile

Secure Hashing Algorithm (SHA1) explained. Dr Mike Pound explains how files are used to generate seemingly random hash ...

10:21
SHA: Secure Hashing Algorithm - Computerphile

1,321,644 views

8 years ago

Professor Messer
Hashing and Digital Signatures - CompTIA Security+ SY0-701 - 1.4

Security+ Training Course Index: https://professormesser.link/701videos Professor Messer's Course Notes: ...

10:25
Hashing and Digital Signatures - CompTIA Security+ SY0-701 - 1.4

266,516 views

2 years ago

Thinklair
The difference between checksums and cryptographic hashes

Checksums and cryptographic hashes are both concerned with ensuring message integrity - however, they have different strength ...

2:43
The difference between checksums and cryptographic hashes

4,053 views

6 years ago

3Blue1Brown
How secure is 256 bit security?

... in mind here, 2^256 would indeed be the average number of attempts needed, at least for a true cryptographic hash function.

5:06
How secure is 256 bit security?

3,588,823 views

8 years ago

Simply Explained
Passwords & hash functions (Simply Explained)

How can companies store passwords safely and keep them away from hackers? Well let's find out! With all the data breaches ...

7:28
Passwords & hash functions (Simply Explained)

391,848 views

7 years ago

Khan Academy
Bitcoin - Cryptographic hash function

Courses on Khan Academy are always 100% free. Start practicing—and saving your progress—now: ...

10:14
Bitcoin - Cryptographic hash function

284,928 views

12 years ago

Monis Yousuf
The Most Confused Concepts in Engineering

Encryption, Hashing, Encoding - What's Really The Difference? If you're a software engineer and have mixed up these terms ...

6:34
The Most Confused Concepts in Engineering

267,457 views

5 months ago

The Federalist Society
Probability in Bitcoin Mining: The Hashing Function

How does the hash function work in the world of Bitcoin mining? Peter Van Valkenburgh of the Coin Center explains how the hash ...

2:56
Probability in Bitcoin Mining: The Hashing Function

61,053 views

8 years ago

PyCon 2015
Curtis Lassam - Hash Functions and You: Partners in Freedom - PyCon 2015

"Speaker: Curtis Lassam Our trusty friend, the hash function, is as crucial to programming as linked lists or recursion, but it doesn't ...

27:05
Curtis Lassam - Hash Functions and You: Partners in Freedom - PyCon 2015

10,445 views

10 years ago

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

Security+ Training Course Index: http://professormesser.link/sy0401 Professor Messer's Course Notes: ...

7:04
Cryptographic Hash Functions - CompTIA Security+ SY0-401: 6.2

46,074 views

11 years ago

MIT OpenCourseWare
1. Signatures, Hashing, Hash Chains, e-cash, and Motivation

MIT MAS.S62 Cryptocurrency Engineering and Design, Spring 2018 Instructor: Neha Narula, Tadge Dryja View the complete ...

1:06:38
1. Signatures, Hashing, Hash Chains, e-cash, and Motivation

225,112 views

6 years ago

Internetwork Security
Cryptographic Hash Function
31:44
Cryptographic Hash Function

15,173 views

8 years ago

Udacity
Secure Hash Algorithm

This video is part of the Udacity course "Intro to Information Security". Watch the full course at ...

2:14
Secure Hash Algorithm

43,767 views

9 years ago

Zero Knowledge
ZK Whiteboard Sessions - S3M1: How to Build Hash Functions, with Jean-Philippe (JP) Aumasson

S3M1: How to Build Hash Functions, with Jean-Philippe (JP) Aumasson. For all additional info and resources watch it here: ...

1:14:50
ZK Whiteboard Sessions - S3M1: How to Build Hash Functions, with Jean-Philippe (JP) Aumasson

1,363 views

4 months ago

3Blue1Brown
But how does bitcoin actually work?

... The ledger is the currency 10:06 - Decentralization 12:26 - Cryptographic hash functions 14:38 - Proof of work and blockchains ...

25:16
But how does bitcoin actually work?

17,719,784 views

8 years ago

nptelhrd
Cryptographic Hash Functions

Cryptography and Network Security by Prof. D. Mukhopadhyay, Department of Computer Science and Engineering, IIT Kharagpur.

49:37
Cryptographic Hash Functions

16,299 views

13 years ago

Udacity
Cryptographic Hash Function - Applied Cryptography

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

3:28
Cryptographic Hash Function - Applied Cryptography

14,659 views

13 years ago