National Security Agency cryptography | Cryptography standards
NSA Suite B Cryptography was a set of cryptographic algorithms promulgated by the National Security Agency as part of its Cryptographic Modernization Program. It was to serve as an interoperable cryptographic base for both unclassified information and most classified information. Suite B was announced on 16 February 2005. A corresponding set of unpublished algorithms, Suite A, is "used in applications where Suite B may not be appropriate. Both Suite A and Suite B can be used to protect foreign releasable information, US-Only information, and Sensitive Compartmented Information (SCI)." In 2018, NSA replaced Suite B with the Commercial National Security Algorithm Suite (CNSA). Suite B's components were: * Advanced Encryption Standard (AES) with key sizes of 128 and 256 bits. For traffic flow, AES should be used with either the Counter Mode (CTR) for low bandwidth traffic or the Galois/Counter Mode (GCM) mode of operation for high bandwidth traffic (see Block cipher modes of operation) – symmetric encryption * Elliptic Curve Digital Signature Algorithm (ECDSA) – digital signatures * Elliptic Curve Diffie–Hellman (ECDH) – key agreement * Secure Hash Algorithm 2 (SHA-256 and SHA-384) – message digest (Wikipedia).
Cryptanalysis of Classical Ciphers
Cryptography and Network Security by Prof. D. Mukhopadhyay, Department of Computer Science and Engineering, IIT Kharagpur. For more details on NPTEL visit http://nptel.iitm.ac.in
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An informal introduction to cryptography. Part of a larger series teaching programming at http://codeschool.org
From playlist Cryptography
Totient - 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
Stanford Seminar - Cryptology and Security: the view from 2016 - Whitfield Diffie
"Cryptology and Security: the view from 2016" - Whitfield Diffie, ACM 2015 Turing Award About the talk: On the face of it, the cryptographers have solved their piece of the puzzle but every other aspect of security, from crypto-implementations to operating systems to applications, stinks.
From playlist Engineering
Private Messages Solution - 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
Stanford Seminar - How Not to Generate Random Numbers
"How not to generate random numbers" - Nadia Heninger of University of Pennsylvania Colloquium on Computer Systems Seminar Series (EE380) presents the current research in design, implementation, analysis, and use of computer systems. Topics range from integrated circuits to operating syst
From playlist Engineering
Network Security, Part 2 : Public Key Encryption
Fundamental concepts of public key encryption are discussed. RSA encryption method explained with an example. Confidentiality of message is presented.
From playlist Cryptography, Security
Network Security, Part 1 : Basic Encryption Techniques
Fundamental concepts of network security are discussed. It provides a good overview of secret Key and public key Encryption. Important data encryption standards are presented.
From playlist Network Security
Totient Function - 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
Few other Cryptanalytic Techniques
Cryptography and Network Security by Prof. D. Mukhopadhyay, Department of Computer Science and Engineering, IIT Kharagpur. For more details on NPTEL visit http://nptel.iitm.ac.in
From playlist Computer - Cryptography and Network Security
Cyber Security Week Day - 1 |Cryptography Full Course | Cryptography & Network Security| Simplilearn
🔥Advanced Executive Program In Cybersecurity: https://www.simplilearn.com/pgp-advanced-executive-program-in-cyber-security 🔥Caltech Cybersecurity Bootcamp(US Only): https://www.simplilearn.com/cybersecurity-bootcamp This video on Cryptography full course will acquaint you with cryptograph
From playlist Simplilearn Live
Cryptography Full Course | Cryptography And Network Security | Cryptography | Simplilearn
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🔥Cryptography And Network Security Full Course 2022 | Cryptography | Network Security | Simplilearn
🔥Free Cyber Security Course With Completion Certificate: https://www.simplilearn.com/learn-cyber-security-basics-skillup?utm_campaign=CryptographyNetworkSecurityFC4Aug22&utm_medium=DescriptionFirstFold&utm_source=youtube This video on the Cryptography and network security full course will
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Stanford Seminar - The Evolution of Public Key Cryptography
EE380: Computer Systems Colloquium Seminar The Evolution of Public Key Cryptography Speaker: Martin Hellman, Stanford EE (Emeritus) While public key cryptography is seen as revolutionary, after this talk you might wonder why it took Whit Diffie, Ralph Merkle and Hellman so long to discov
From playlist Stanford EE380-Colloquium on Computer Systems - Seminar Series
SHA: Secure Hashing Algorithm - Computerphile
Secure Hashing Algorithm (SHA1) explained. Dr Mike Pound explains how files are used to generate seemingly random hash strings. EXTRA BITS: https://youtu.be/f8ZP_1K2Y-U Tom Scott on Hash Algorithms: https://youtu.be/b4b8ktEV4Bg http://www.facebook.com/computerphile https://twitter.com/
From playlist Cryptography on Numberphile and Computerphile
The True Story of the Windows _NSAKEY
Microsoft _NSAKEY is a signing key found in Microsoft's CryptoAPI since Windows 95. Many claimed this was the ultimate backdoor for the National Security Agency. But is this a hoax, or is the _NSAKEY a real backdoor in Microsoft Windows? A British researcher discovered that Microsoft was
From playlist Decrypted Lies
SHA 256 | SHA 256 Algorithm Explanation | How SHA 256 Algorithm Works | Cryptography | Simplilearn
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From playlist Big Data Hadoop Tutorial Videos For Beginners [2022 Updated]
DEFCON 20: Bruce Schneier Answers Your Questions
Speaker: BRUCE SCHNEIER Bruce Schneier will answer questions topics ranging from the SHA-3 competition to the TSA to trust and society to squid. Internationally renowned security technologist Bruce Schneier has authored twelve books -- most recently Liars and Outliers -- and hundreds of
From playlist DEFCON 20
Overview - 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