Cryptography, the science of secret writing, is the biggest, baddest security tool in the application programmer's arsenal. Cryptography provides three services that are crucial in secure programming. These include a cryptographic cipher that protects the secrecy of your data; cryptographic certificates, which prove identity (authentication); and digital signatures, which ensure your data has not been damaged or tampered with.This book covers cryptographic programming in Java. Java 1.1 and...

Early in 2020, naturist fiction author P. Z. Walker had the idea for a collection of mystery stories to be called "Murder in the Nudist Colony," deliberately using the antiquated term "nudist colony" for a slightly retro, humorous touch. I put together the call for submissions, posted it on Twitter and they came. Writers, some established naturist fiction authors, some imaginative non-naturists and some new writers came forward. Robert Longpré set up the structure to share documents as wel...

Protection of coastal waters from direct pollution by coastal cities is a vital task in preserving marine ecosystems and promoting human health. This book, edited by two leading experts on wastewater management for coastal cities, delves deeply into the ecological and oceanographic fundamentals that are essential for understanding of what happens to wastes discharged into the nearshore marine environment. It explains the requirements for rational engineering design and operation of the phy...