It is not widely remembered that mines were by far the most effective weapon deployed against the British Royal Navy in WW1, costing them 5 battleships, 3 cruisers, 22 destroyers, 4 submarines and a host of other vessels. They were in the main combated by a civilian force using fishing boats and paddle steamers recruited from holiday resorts. This unlikely armada saved the day for Britain and her allies. After 1916, submarine attacks on merchant ships became an even more serious threat to Allied communications but submarines were far less damaging to British warships than mines.This book contains the following:Mines in WWIMain cause of ship losses; The Konigin Louise; Loss of Amphion; The Berlin; Loss of Audacity; Losses in the Dardanelles; The Meteor; German mines and how they worked; Minefields - British and German; Fast minelayers; Submarine minelayers.Formation of RNMRPersonnel and discipline; Sweeping technique and gear; Trawlers and drifters; Paddlers; Fleet minesweepers; Sloops.ActionsEast Coast and the Scarborough Raid; Dardanelles; Dover Straight; Mine ClearanceSome Typical IncidentsMine strikes and Mine sweeping.StatisticsMines swept; Ships lost; Minesweepers lost.

When Special Forces Colonel Zachary Garrett leads a team of commandos into an enemy base-camp inside forbidden Pakistan territory, the ensuing combat destroys his helicopter and all its occupants. After military officers notify his estranged daughter, 17-year-old Amanda Garrett, of her father's death, she is apathetic until they mention a $500,000 life insurance payout. But there's a catch: before she can collect her cash, Amanda must visit revered psychiatrist Riley Dwyer for counseling. With his eyes on Amanda's coming bonanza, Spartanburg, South Carolina bad-boy Del Dangurs keeps close tabs on Amanda and the long hoped-for windfall. Meanwhile, Matt Garrett, Amanda's uncle, leaves his CIA post and arrives in Afghanistan to recover Zachary's remains. But first he leads a daring vengeance raid into Pakistan that results in a clue to Zachary's fate. With hopeful evidence in hand, Matt continues the search for his brother as physical reminders of him are being destroyed or attacked back home, including Riley, who holds her own secrets close. The story alternates between thrilling combat scenes in Afghanistan and Pakistan as Matt pursues his brother's fate and attempts to complete a politically sensitive mission while Amanda races to uncover the truth about her father.

Every type of organization is vulnerable to insider abuse, errors, and malicious attacks: Grant anyone access to a system and you automatically introduce a vulnerability. Insiders can be current or former employees, contractors, or other business partners who have been granted authorized access to networks, systems, or data, and all of them can bypass security measures through legitimate means. Insider Threat – A Guide to Understanding, Detecting, and Defending Against the Enemy from Within shows how a security culture based on international best practice can help mitigate the insider threat, providing short-term quick fixes and long-term solutions that can be applied as part of an effective insider threat program. Read this book to learn the seven organizational characteristics common to insider threat victims; the ten stages of a malicious attack; the ten steps of a successful insider threat program; and the construction of a three-tier security culture, encompassing artefacts, values, and shared assumptions. Perhaps most importantly, it also sets out what not to do, listing a set of worst practices that should be avoided. About the author Dr Julie Mehan is the founder and president of JEMStone Strategies and a principal in a strategic consulting firm in Virginia. She has delivered cybersecurity and related privacy services to senior commercial, Department of Defense, and federal government clients. Dr Mehan is also an associate professor at the University of Maryland University College, specializing in courses in cybersecurity, cyberterror, IT in organizations, and ethics in an Internet society

Scholarly, comprehensive, illustrated by clinical examples throughout and written by leading researchers in this field, this study defines the phenomenon of paranoia in detail and analyzes the content of persecutory delusions.