Computer encryption is vital for protecting users, data, and infrastructure in the digital age. Using traditional computing, even common desktop encryption could take decades for specialized ‘crackers’ to break and government and infrastructure-grade encryption would take billions of times longer. In light of these facts, it may seem that today’s computer cryptography is a rock-solid way …
This book provides state-of-the-art coverage of the principles, techniques, and management of issues in cyber security, including threat attacks, privacy, signature and encryption schemes. One of the most important topics addressed concerns lightweight solutions for public key encryption in resource-constrained environments; the book highlights the latest developments in this area. Authenticati…
Daftar isi: 1. PENDAHULUAN 1.1 Pendahuluan 1.2 Multimedia 1.3 Masalah keamanan 1.4 Ancaman keamanan 1.5 Aspek aspek keamanan komputer 2. PEMAHAMAN DASAR KEAMANAN MULTIMEDIA 2.1 Pendahuluan 2.2 Cryptography 2.3 Steganography 2.4 Digital watermarking 3. STEGANOGRAPHY 3.1 Pendahuluan 3.2 Sejarah steganography 3.3 Teknik steganography 3.4 Embeding methods 3.5 Method leaset 3…
Contents 1. Mathematical background 2. Computational complexity 3. Public key cryptography 4. Factorization methods 5. Properties of the RSA cryptosystem 6. Low-exponent RSA 7. Protocol and implementation attacks 8. RSA signatures
Contents: 1. Introduction to practical security and performance testing 2. Getting organized with initial audit of tnetworkwrk 3. Locking down the infrastructure: internet, wi-fi, wired, VPN, WAN, and the core 4. Locking down and optimizing the Windows client 5. Server patterns 6. Testing for security flaws using penetration testing 7. Using Wireshark and TCP Dump to visualize traffic 8…