Computer Security Fundamentals

Welcome to today's most useful and practical one-volume introduction to computer security. Chuck Easttom brings together up-to-the-minute coverage of all basic concepts, terminology, and issues, along with all the skills you need to get started in the field. Drawing on his extensive experience as a security instructor and consultant, Easttom thoroughly covers core topics, such as vulnerability assessment, virus attacks, hacking, spyware, network defense, passwords, firewalls, VPNs, and intrusion detection. Writing clearly and simply, he fully addresses crucial issues that many introductory security books ignore, from industrial espionage to cyberbullying. "Computer Security Fundamentals," Second Edition is packed with tips and examples, all extensively updated for the state-of-the-art in both attacks and defense. Each chapter offers exercises, projects, and review questions designed to deepen your understanding and help you apply all you've learned. Whether you're a student, a system or network administrator, a manager, or a law enforcement professional, this book will help you protect your systems and data "and expand your career options." Learn how toIdentify the worst threats to your network and assess your risksGet inside the minds of hackers, so you can prevent their attacksImplement a proven layered approach to network securityUse basic networking knowledge to improve securityResist the full spectrum of Internet-based scams and fraudsDefend against today's most common Denial of Service (DoS) attacksPrevent attacks by viruses, spyware, and other malwareProtect against low-tech social engineering attacksChoose the best encryption methods for your organizationSelect firewalls and other security technologiesImplement security policies that will work in your environmentScan your network for vulnerabilitiesEvaluate potential security consultantsUnderstand cyberterrorism and information warfareMaster basic computer forensics and know what to do after you're attacked