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11,283 results

Perfect Computer Engineer
Message Authentication Code ( MAC )

This lecture talks about Message Authentication Code ( MAC ) in the subject Cryptography & System Security in Hindi. This lecture ...

9:41
Message Authentication Code ( MAC )

11,616 views

6 months ago

The 3xplainer
Message Authentication Codes (MACs) Explained — HMAC, CBC-MAC & GMAC Simplified

In this video, we break down Message Authentication Codes (MACs) — the cryptographic tools that protect data integrity and ...

6:53
Message Authentication Codes (MACs) Explained — HMAC, CBC-MAC & GMAC Simplified

452 views

8 months ago

ChipTask
CBC MAC (Cipher Block Chaining Message Authentication)

CBC-MAC: Principles, Standards, and Security Vulnerabilities Explains CBC-MAC, a cryptographic method that transforms a block ...

7:34
CBC MAC (Cipher Block Chaining Message Authentication)

420 views

6 months ago

Network Technician
CMAC Explained: A Deep Dive into Cipher-based Message Authentication

Delve into the core principles of modern cryptography with this comprehensive presentation on the CMAC (Cipher-based ...

12:56
CMAC Explained: A Deep Dive into Cipher-based Message Authentication

274 views

9 months ago

Keeper Security
Authenticator App vs SMS Authentication: Which Is Safer?

In this video, we compare authenticator apps vs SMS authentication to show you which method offers the best protection against ...

1:49
Authenticator App vs SMS Authentication: Which Is Safer?

1,332 views

11 months ago

IT Brain
002 - Hash Functions and HMAC

In this video, we cover hashing and HMAC (Hash-Based Message Authentication Code) the easy and practical way. You'll learn: ...

16:47
002 - Hash Functions and HMAC

60 views

4 months ago

RenesasPresents
How to Secure CAN FD Communication with Message Authentication on RL78/F2x

The RL78/F2x enhances in-vehicle communication security with message authentication over CAN FD networks. Message ...

3:42
How to Secure CAN FD Communication with Message Authentication on RL78/F2x

21 views

2 weeks ago

COSIC - Computer Security and Industrial Cryptography
COSIC Course 2026 - Bart Preneel (COSIC) - Cryptographic Protocols for Entity Authentication...

COSIC Course 2026 - Bart Preneel (COSIC) - Cryptographic Protocols for Entity Authentication and Key Management The 18th ...

1:37:14
COSIC Course 2026 - Bart Preneel (COSIC) - Cryptographic Protocols for Entity Authentication...

50 views

2 days ago

MGM TECH TIPS
SIDRA CHAIN LATEST UPDATE GOOGLE AUTHENTICATION APP PROBLEM HOW TO SOLVED

SIDRA CHAIN LATEST UPDATE GOOGLE AUTHENTICATION APP PROBLEM HOW TO SOLVED.

3:47
SIDRA CHAIN LATEST UPDATE GOOGLE AUTHENTICATION APP PROBLEM HOW TO SOLVED

438 views

6 months ago

Network Technician
Lecture 32: IKEv2 auth

... create a message authentication code using the SKPI run against the SA init payload so the message authentication code uses ...

4:53
Lecture 32: IKEv2 auth

3 views

11 months ago

CSRep
CSRep.gg Setup Guide: Steam Auth Code Explained

This video shows how to find your Steam Authentication Code and connect it to CSRep.gg so we can analyze your CS2 matches ...

0:44
CSRep.gg Setup Guide: Steam Auth Code Explained

6,604 views

6 months ago

Network Technician
Secure and Swift: A Deep Dive into ChaCha20-Poly1305 Encryption

... the ARX-based "quarter round" function, and the process of generating the keystream and the one-time authentication key.

17:21
Secure and Swift: A Deep Dive into ChaCha20-Poly1305 Encryption

944 views

9 months ago

Network Technician
Lecture 37: IKEv2 notification messages

... well known is authentication failed If you see this notification message type that means the pre-shared key is not matching or the ...

6:13
Lecture 37: IKEv2 notification messages

11 views

11 months ago

Manish Pillai
Understanding HOTP and TOTP in Two-Factor Authentication

This video explains how Two-Factor Authentication (2FA) works with authenticator apps like Google Authenticator: 1. HOTP ...

10:36
Understanding HOTP and TOTP in Two-Factor Authentication

248 views

9 months ago

CS 161 (Computer Security) at UC Berkeley
[CS161 FA25] Lecture 6: Intro to Cryptography

Course website: https://fa25.cs161.org Slides: ...

52:35
[CS161 FA25] Lecture 6: Intro to Cryptography

686 views

10 months ago

KnowN
NPS Server Configuration with MAC Authentication Part-2

This guide explains how to configure a Windows NPS (Network Policy Server) for MAC address-based authentication using ...

13:04
NPS Server Configuration with MAC Authentication Part-2

813 views

9 months ago

Network Technician
Deconstructing HMAC: A Technical Deep Dive into Message Integrity and Authenticity

This presentation provides a comprehensive, 50-slide masterclass on HMAC (Hash-based Message Authentication Code), the ...

41:03
Deconstructing HMAC: A Technical Deep Dive into Message Integrity and Authenticity

34 views

9 months ago

KnowN
NPS Server Configuration with MAC Authentication Part-1

This guide explains how to configure a Windows NPS (Network Policy Server) for MAC address-based authentication using ...

8:14
NPS Server Configuration with MAC Authentication Part-1

1,058 views

9 months ago

Network Technician
Secret Message Detective: Learning CMAC for Young Cyber Heroes! 🕵️🔐

This fun presentation explains CMAC (Cipher-based Message Authentication Code) using kid-friendly language, relatable ...

19:47
Secret Message Detective: Learning CMAC for Young Cyber Heroes! 🕵️🔐

0 views

9 months ago

swIDch
OT Security Explained: How OTAC Stops PLC & HMI Attacks Without Passwords

In this video, swIDch explains how OTAC (One-Time Authentication Code) transforms OT security by replacing passwords, tokens, ...

3:48
OT Security Explained: How OTAC Stops PLC & HMI Attacks Without Passwords

3,334,459 views

6 months ago