Bill Buchanan OBE Courses

Authenticated Encryption Using ElGamal and Elliptic Curve Cryptography

Learn about authenticated encryption using ElGamal and elliptic curve cryptography, covering public key encryption, additional data, and encryption techniques.

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

Introduction to Rust and Cryptography

Learn Rust programming for cryptography, covering AES, GCM, RSA, and elliptic curve algorithms. Hands-on demonstrations using Visual Studio Code enhance practical understanding.

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

Jupyter Hub - Teaching Crypto - Hashing

Learn about cryptographic hashing, HMAC implementation, and server setup for teaching crypto concepts using Jupyter Hub, with practical code examples and hands-on exercises.

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

Web Security and Encryption: From Browser Telemetry to Enterprise TLS - Guest Lecture

Explore web security with expert Scott Helme, covering encryption, privacy, DNS, and content security policy. Gain insights on browser telemetry and enterprise TLS.

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

DER, PEM and Crypto Formatting

Learn about DER and PEM formats in cryptography, including ASN.1 encoding, key certificates, and Python implementation for secure data representation and transmission.

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

Introduction to Hashing

Learn essential hashing concepts including salting, collision prevention, message authentication, and password security. Explore key entropy and various hashing methods for robust data protection.

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

Addition, Multiplication and Division in Galois Fields GF(2^m)

Learn essential operations in Galois Fields GF(2^m), including addition, multiplication, and division. Explore polynomials, primitives, and their applications in encryption.

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

Cyber & Data - Facial Recognition

Explore facial recognition technology, including biometrics, facial mapping, eye detection, and emotion analysis, with practical demonstrations and insights into its applications and implications.

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

Cyber & Data - What is Data?

Explore data types, formats, and structures in cybersecurity. Learn parsing, encoding, compression, and file analysis techniques for effective data handling and security.

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

Cyber & Data - Defence Systems, Policies and Risk

Explore defense systems, policies, and risk in cybersecurity. Learn about information security, investigation techniques, risk management, and defense strategies for comprehensive protection.

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

Data & Cyber - Introduction to Data Science

Explore fundamental concepts in data science, including probability, sets, Bayesian theory, correlation, and distribution, to build a strong foundation for advanced analysis.

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

Cyber & Data - Intrusion Detection Systems

Explore intrusion detection systems, attack patterns, and practical rules for network security. Learn to create alerts and detect various threats using Snort and other tools.

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

Cyber & Data - Similarity and Matching

Explore similarity and matching techniques in cybersecurity, including distance methods, phonetic matching, and hashing, with practical Python examples.

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

Cyber & Data - Classification Metrics and ML

Explore classification metrics, ROC curves, SVM, and machine learning examples to enhance your understanding of data analysis and cybersecurity concepts.

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

Cyber & Data: Introduction to Splunk

Learn to analyze data with Splunk, covering basics, file analysis, web access logs, and visualizations for effective cybersecurity and data insights.

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