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  Ransom War - How Cyber Crime...

  Max Smeets

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  This timely book explores the alarming rise of ransomware: malicious software blocking users from their systems or data until they've paid money to regain access or to prevent the release of sensitive information. High-profile British examples of the twenty-first century have targeted national libraries and healthcare organizations; in the US, hackers of Pennsylvania's Lehigh Valley Health Network held patient data hostage—when their demands went unmet, they published topless photographs of women with breast cancer. 
   
   
   
  The issue presents formidable challenges and costs for businesses, national security and, as the Pennsylvania case showed, individuals—often society's most vulnerable. But we can watch and learn from cyber extortionists, leaving us better prepared for next time. In 2022, a series of devastating ransomware attacks prompted Costa Rica's president to declare a national emergency, describing a "state of war." This episode had much to tell us about how these networks arise, operate, organize—and collapse. 
   
   
   
  Max Smeets's landmark study demystifies the ransomware playbook, from funding to networking. Through one of the largest ransomware operations on record, he reveals how this challenge has evolved, how it differs in substance and style from traditional cyber/hacking threats, and how to combat it.

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  Thunder And Rain Sounds For...

  Nature Sounds Recordings - 's...

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  Rain falls while gentle thunder rumbles in the distance. By blocking out distracting sounds, this thunderstorm white noise is perfect for helping you fall asleep and remain sleeping all night long. If you have troubles getting to sleep at night, the rainstorm with rolling thunder can help by providing a soothing ambiance for your bedroom. *** Enjoy, relax and don't forget to write a review!

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  Medical Aesthetics Success -...

  Dori Soukup

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  Whether you are venturing into a medical aesthetics business or looking to improve your current medical spa, the Medical Aesthetics Success book contains strategies to help you build or transform Your Business into the Black! You will discover medical aesthetic success principles to help you implement a proven effective business model leading to success. No matter what position you hold within the medical spa industry, you could be a founder, an entrepreneur, or a medical professional. You may be a physician, NP, PA, RN, injector, any type of provider, an aesthetician, a laser tech, a patient coordinator, a marketing professional or hold any other position, this book is a must-read and a must-have for your success library.

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  The Doctor's Voice - Empowering...

  Dr. Pietro Emanuele Garbelli

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  Doctors leaving the medical profession is a global problem that can no longer be ignored. In this ground-breaking book, you'll be taken on a journey to unveil many common sources of physicians' frustrations and discover how to: - Address the causes and effects of burnout and stress. - Empower doctors to use their voices as vital feedback. - Boost engagement, productivity, and retention. - Mindfully collaborate with healthcare stakeholders. - Influence fit-for-purpose technology solutions. - Enhance workplace experience and wellbeing. - Purposefully transform the future of healthcare. The Doctor's Voice is a unique and inspiring vade mecum for medical students, junior doctors, and consultants to help them develop their communication, leadership, and self-governance skills. It is a blueprint for building engagement and trust across the spectrum of stakeholders for the purpose of creating thriving healthcare. This book is a window into the endless opportunities arising from unleashing the priceless value of what doctors have to give.

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  Mammalogy - Mammals: Exploring...

  Mike Crawford

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  Mammals, the dominant group of warm-blooded vertebrates on Earth today, have a deep evolutionary history that stretches back over 300 million years. Their origins can be traced to the synapsids, a group of amniotes that first appeared in the late Carboniferous period. These early synapsids were distinct from reptiles and birds, possessing a single temporal fenestra, an opening in the skull that allowed for stronger jaw muscles. Over millions of years, synapsids diversified into a variety of forms, some of which gave rise to the therapsids, the direct ancestors of modern mammals. 
  During the Permian period, therapsids became the dominant terrestrial vertebrates, developing more advanced characteristics such as differentiated teeth, a more upright posture, and improved metabolic efficiency. However, the Permian-Triassic extinction event, the most severe mass extinction in Earth's history, led to a significant decline in their diversity. Those that survived continued to evolve, giving rise to cynodonts, a subgroup of therapsids that displayed increasingly mammal-like features. Cynodonts had more complex teeth, enhanced jaw mechanics, and possibly even fur, adaptations that would later define true mammals.

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  Social Class and Mobility -...

  Fred Grandsen

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  Social class and mobility are central concepts in understanding how societies function and evolve. The classification of individuals into different social classes based on income, occupation, education, and wealth shapes life experiences, opportunities, and access to resources. At the same time, social mobility—the ability of individuals or groups to move within a social hierarchy—determines whether societies remain rigidly stratified or allow for upward and downward movement. These dynamics influence economic stability, political structures, and cultural identities, making the study of social class and mobility essential for comprehending broader social patterns. 
  Social class is typically divided into broad categories such as the upper class, middle class, working class, and lower class. Each class has distinct characteristics that define access to wealth, education, job opportunities, and social networks. For example, the upper class often benefits from inherited wealth and exclusive professional opportunities, while the working and lower classes may experience financial instability and limited career advancement. These disparities create divisions that influence daily life, from the quality of healthcare received to the neighborhoods people can afford to live in. 
  Social mobility refers to changes in an individual’s or family’s social position over time. Mobility can be upward, where individuals improve their socioeconomic status, or downward, where they experience a decline. It can also be intergenerational, occurring across multiple generations, or intragenerational, happening within an individual’s lifetime. Various factors influence mobility, including education, economic conditions, public policies, and structural barriers such as discrimination or unequal access to opportunities.

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