Media Integrity Verification

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Related lectures (31)

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JPEG 2000: Image Compression

Explores image compression principles, focusing on JPEG 2000, covering transform-based coding, quantization, entropy coding, region of interest, error resilience, and software implementations.

Hash Functions: Security and Applications

Explores hash functions, their security, common attacks, and applications in data verification and blockchain.

Applied Cryptography: Hash Functions

Explores hash functions and their crucial role in cryptography, digital signatures, and blockchain technology.

Proving Security: Random Oracle Model

Explores the Random Oracle Model, Hybrid ElGamal, and the Fujisaki Okamoto Transform in proving security.

Hash Collisions: Exploitation Techniques and Strategies

Explores hash collisions, attacks on hash functions, and strategies for exploiting them in file formats like JPEG and PDF.

Blockchain Fundamentals

Explores the financial applications of blockchains, covering the definition, history, Ethereum, decentralized finance, smart contracts, tokens, assessment methods, challenges of double spending, digital signatures, and cryptographic hash functions.

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Fragile Camera Fingerprints

Discusses Fragile Camera Fingerprints, their security, implementation, and testing for digital image forensics.

Public-Key Cryptography: Standards and Applications

Discusses public-key cryptography, focusing on standards like RSA, DSA, and AES, and their applications in secure communications.

Side-Channel Analysis: Isogeny-Based Key Encapsulation

Covers side-channel analysis of isogeny-based key encapsulation mechanisms and hash-based digital signatures, focusing on vulnerabilities and security measures in cryptographic systems.