Digital Image Security : From Cryptographic Principles to Content Authenticity: The Digital War on Truth: How to Secure What We See

Lingua: inglese

Editore: Eliva Press, 2026

9999340458 / 9789999340458

Da: AHA-BUCH GmbH, Einbeck, GermaniaAHA-BUCH GmbH

Venditore con 5 stelle

Venditore AbeBooks dal 14 agosto 2006

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Condizione: Nuovo

EUR 77,92

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Spedito da Germania a U.S.A.

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Descrizione dell’articolo da parte del venditore

nach der Bestellung gedruckt Neuware - Printed after ordering - The Indispensable Guide for the Post-Truth Era The year is 2025, and digital media faces an existential crisis. The democratization of manipulationa ccelerated by accessible editing software and crowned by the arrival of hyper-realistic generative AI has shattered our fundamental trust in recorded evidence. This collapse of faith has launched us into the era of the 'Liar's Dividend, ' where the existence of undetectable fakes allows malicious actors to dismiss authentic evidence as fabrication. In this volatile ecosystem, the verifiable history and chain of custody for a digital file-known as provenance-has become more valuable than the content itself. This book provides a deep, practical understanding of the technological war being waged, arming the reader with the knowledge needed to counter the threats. It serves as a single, integrated source bridging foundational cryptographic theory and cutting-edge forensic practice. The Foundation: Understand an image as structured data, a grid of pixels, and learn why the irreversible process of Lossy Compression creates predictable artifacts. The Defense: Master cryptographic principles, including Symmetric (fast for bulk data) and Asymmetric (solves key exchange) Encryption. Learn how Cryptographic Hash Functions (like SHA-256) create an unchangeable digital fingerprint to guarantee Integrity. The Vulnerability: Detail the Provenance Crisis and the rise of AI-Generated Media (Deepfakes), powered by sophisticated Generative Adversarial Networks (GANs) and Diffusion Models. The Countermeasure: Explore advanced defense strategies like Digital Watermarking for copyright protection and the cutting-edge C2PA standard for verifiable Content Credentials, which track a file's secure 'chain of custody' . The Forensics: Learn to detect forgeries by finding the AI Fingerprint, identifying the Photo-Response Non-Uniformity (PRNU) noise pattern unique to every camera sensor.…

Codice articolo 9789999340458

Titolo
Digital Image Security : From Cryptographic Principles to Content Authenticity: The Digital War on Truth: How to Secure What We See
Autore
Syed Mufassir
Editore
Eliva Press
Anno di pubblicazione
2026
Condizione
Neu
Rilegatura
Taschenbuch
Lingua
inglese
ISBN 10
9999340458
ISBN 13
9789999340458
Peso dell'articolo
309 grammi
Dimensioni
229x152x11 mm

AHA-BUCH GmbH

Einbeck, Germania

Venditore con 5 stelle

Venditore AbeBooks dal 14 agosto 2006

Tariffe di spedizione da Germania a U.S.A.

ArticoloDa 7 a 10 giorni lavorativiDa 5 a 7 giorni lavorativi
Primo articoloEUR 35,00EUR 45,00
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