Bill Buchanan OBE Courses

Steganography: Techniques for Hiding Information in Digital Media

2 reviews

Explore hidden message techniques, file carving, and covert channels in this comprehensive overview of steganography methods and applications.

• YouTube
• 1 hour 6 minutes
• On-Demand
• Free Video

Golang and Cryptography - Part 1

1 review

Explore cryptography fundamentals in Go, covering encryption types, ciphers, hashing, key derivation, and digital signatures for secure coding practices.

• YouTube
• 1 hour 7 minutes
• On-Demand
• Free Video

Introduction to Cryptography: Private Key Encryption - Part 1

1 review

Explore private key encryption, key cracking techniques, and cryptography fundamentals. Learn about cipher text conversion, key sizes, and brute force attacks.

• YouTube
• 26 minutes
• On-Demand
• Free Video

Wireless Antennas: Electromagnetic Wave Propagation and Antenna Types

1 review

Explore electromagnetic wave propagation, antenna types, and wireless communication concepts. Learn about signal strength, system losses, and antenna characteristics for effective wireless network design.

• YouTube
• 43 minutes
• On-Demand
• Free Video

An Interview with Neal Koblitz - Elliptic Curve Cryptography and Beyond

Renowned mathematician Neal Koblitz discusses his groundbreaking work in elliptic curve cryptography, its impact on modern security, and his insights on the field's evolution and future directions.

• YouTube
• 1 hour 14 minutes
• On-Demand
• Free Video

Elliptic Curve Cryptography - Key Exchange, Digital Signature, and Encryption

Explore elliptic curve cryptography's key exchange, digital signatures, and encryption methods, focusing on ECDH, ECDSA/EdDSA, and ECIES for enhanced security in modern cryptographic systems.

• YouTube
• 48 minutes
• On-Demand
• Free Video

Public Key Methods

Learn about public key cryptography, including RSA, ECC, and ElGamal. Explore their workings, applications, and future challenges in the post-quantum era.

• YouTube
• 1 hour 21 minutes
• On-Demand
• Free Video

Cyber Security for Fintech - Cluster Initiatives and Partnerships

Explore fintech cybersecurity with Ciara Mitchell, covering clusters, partnerships, and Scottish initiatives in this informative talk on the evolving digital finance landscape.

• YouTube
• 27 minutes
• On-Demand
• Free Video

Applied Cryptography and Trust - Tunnelling

Explore secure communication through tunneling protocols, SSL/TLS, and client-server interactions. Learn key concepts and phases for implementing robust network security.

• YouTube
• 37 minutes
• On-Demand
• Free Video

Marty Hellman on Applied Cryptography and Ethics in Innovation

Renowned cryptographer Marty Hellman discusses ethics, innovation, and the crypto wars, offering insights on startups, research, and the societal impact of cryptography and nuclear weapons.

• YouTube
• 1 hour 1 minute
• On-Demand
• Free Video

Applied Cryptography and Trust - Public Key Encryption

Explore public key encryption, including RSA and elliptic curve methods, to understand secure communication and key pair concepts in modern cryptography.

• YouTube
• 41 minutes
• On-Demand
• Free Video

Applied Cryptography and Trust - Hashing

Explore hashing methods, digital certificates, password security, and key derivation in this comprehensive overview of cryptographic techniques for data integrity and authentication.

• YouTube
• 48 minutes
• On-Demand
• Free Video

Applied Cryptography and Trust - Symmetric Key

Explore symmetric key encryption, including AES and 3DES, block/stream modes, padding, and key entropy. Gain practical insights into secure data protection methods.

• YouTube
• 51 minutes
• On-Demand
• Free Video

Introduction to Applied Cryptography and Trust

Explore applied cryptography and trust, covering fundamentals, public key encryption, and future developments in this comprehensive introduction.

• YouTube
• 41 minutes
• On-Demand
• Free Video

ElGamal Public Key Encryption

Learn about ElGamal encryption, including public key methods, signature techniques, and homomorphic properties in this comprehensive overview of cryptographic concepts.

• YouTube
• 26 minutes
• On-Demand
• Free Video