Jessica Barker Bücher

This book offers a groundbreaking exploration of the "double tomb" effigies from the Middle Ages, analyzing their significance and cultural implications. It delves into the artistic and historical context of these unique monuments, shedding light on the relationships they commemorate and the societal values they reflect. Through detailed examination, the author reveals how these effigies served not only as memorials but also as expressions of identity and status during a transformative period in history.

Cybersecurity problems don't always relate to technological faults. Many can be avoided or mitigated through improved cybersecurity awareness, behaviour and culture change (ABCs). This book guides organisations looking to create an enhanced security culture through improved understanding and practice of cybersecurity at an individual level.

Are you a freelancer or entrepreneur needing to keep your business secure? Hoping to kick-start or pivot your career with a highly desirable skill? Or simply looking to enhance your CV? Cyber security skills are in huge demand - recent estimates suggest there will be as many as 3.5 million unfilled industry roles by 2021, meaning there are vast career opportunities to be taken. Confident Cyber Security is here to help. Written by expert author and speaker, Dr Jessica Barker, this jargon-busting guide will give you a clear overview of the world of cyber security. Exploring everything from the human side to the technical and physical implications, this book takes you through the basics: how to keep secrets safe, how to stop people being manipulated and how to protect people, businesses and countries from those who wish to do harm. Featuring real-world case studies from organizations and people such as Disney, the NHS, Taylor Swift and Frank Abagnale as well as entertainment, property, social media influencers and other industries, this book is packed with clear explanations, sound advice and practical exercises to help you understand and apply the principles of cyber security. With a dedicated section on what it could mean for you, let Confident Cyber Security give you that cutting-edge career boost you seek. About the Confident series... From coding and web design to data, digital content and cyber security, the Confident books are the perfect beginner's resource for enhancing your professional life, whatever your career path..

When it comes to cyber attacks, everyone's a potential victim. But you don't have to be helpless against these threats. Hacked offers the knowledge and strategies you need to protect yourself and your business. In this book, cybersecurity expert Jessica Barker uncovers how hackers are weaponizing cutting-edge tactics and technologies to target individuals and organizations, before showing how you can safeguard yourself against any potential attacks and how to react if you do become a target. Featuring expert commentary from world-leading cybersecurity experts and ethical hackers, this book uncovers the fascinating stories of the most insidious and notorious cyber attacks, including how the Mirai malware almost took down the internet and how a supply chain attack infiltrated the US government and other global institutions. From social engineering and data theft to ransomware and Distributed Denial-of-Service (DDoS) attacks, there are numerous strategies that hackers use to target our finances and data. Uncover their secrets and learn how to safeguard your data with Hacked.