Cryptography is often mistakenly equated solely with confidentiality (keeping secrets). Kahate’s work is instrumental in broadening this scope to include integrity, authentication, and non-repudiation. Through detailed chapters on hash functions (like SHA and MD5) and digital signatures, the text addresses the critical question: "How do I know the data has not been altered?"
Detailed explanations of MD5, SHA, and HMAC, showing how data integrity is maintained and how senders are authenticated. Network Security Applications Cryptography And Network Security By Atul Kahate.pdf
The most recent version is the , which has been updated to reflect current technological demands. Product Details Price & Purchase Cryptography and Network Security (4th Ed) Comprehensive coverage of SHA-512, AES, and Firewalls. 899INR 599INR at Amazon Cryptography and Network Security (3rd Ed) Includes case studies on DES, Ciphers, and Web Security. 435INR at Jantacart Fourth Edition (Standard) Updates for professionals on VPNs and Digital Signatures. 670INR at Amazon Network Security Applications The most recent version is
The book is organized logically, which is crucial for a subject as complex as security. 435INR at Jantacart Fourth Edition (Standard) Updates for
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Most international textbooks (e.g., William Stallings) assume a Western academic structure. Atul Kahate’s book is meticulously aligned with the syllabi of Indian universities—specifically Mumbai University, Pune University, VTU, and Anna University. If you are preparing for a semester exam in India, the PDF of Kahate’s book covers exactly what is on the test sheet.