Conditional Access IICovers conditional access, encryption, decryption, authentication, and advanced encryption standards, exploring identity-based encryption, biometrics, and attribute-based encryption.
Cryptography: General FrameworkExplores the principles of cryptography, encryption, and information security, emphasizing confidentiality, integrity, and responsibility.
Mobile Telephony SecurityExplores 2G mobile telephony security, covering authentication, encryption, privacy concerns, and vulnerabilities in encryption algorithms.
Exercise: Choosing CapsulesCovers a series of exercises related to encryption functions, starting with basic ones and progressing to modern encryption methods.
Cryptography BasicsCovers authentication, authorization, encryption techniques, vulnerabilities, and the impact of quantum computing on cryptography.
SwissCovid and PrivacyExplores SwissCovid encryption, key verification, and privacy challenges in contact tracing.
Decentralized Systems EngineeringExplores decentralized systems engineering, covering database initialization, reliable messaging, consensus algorithms, and encryption protocols.
ECB Penguin and HashingExplores symmetric encryption, social engineering, and secure hashing techniques, focusing on ECB vulnerabilities and SHA-256 usage.
Encryption Key UsageCovers the usage of encryption keys in the context of image encryption using Scratch.