William Stallings 
Network Security Essentials: Applications and Standards, Global Edition [PDF ebook] 

For courses in Corporate, Computer and Network Security . Network Securities Essentials: Applications and Standards introduces students to the critical importance of internet security in our age of universal electronic connectivity. Amidst viruses, hackers, and electronic fraud, organisations and individuals are constantly at risk of having their private information compromised. This creates a heightened need to protect data and resources from disclosure, guarantee their authenticity, and safeguard systems from network-based attacks. The Sixth Edition covers the expanding developments in the cryptography and network security disciplines, giving students a practical survey of applications and standards. The text places emphasis on applications widely used for Internet and corporate networks, as well as extensively deployed internet standards. The full text downloaded to your computer With e Books you can: search for key concepts, words and phrases make highlights and notes as you study share your notes with friends e Books are downloaded to your computer and accessible either offline through the Bookshelf (available as a free download), available online and also via the i Pad and Android apps. Upon purchase, you’ll gain instant access to this e Book. Time limit The e Books products do not have an expiry date. You will continue to access your digital ebook products whilst you have your Bookshelf installed.