Networking Security For Survival of the Fittest

“Networking Security For Survival of the Fittest” is a comprehensive and authoritative guide to network security, providing readers with the knowledge and skills necessary to protect their networks and data from a wide range of threats. Written for an American audience, this book covers the fundamental principles, protocols, and best practices of network security, empowering readers to safeguard their organizations in today's dynamic and challenging digital environment.
In this book, readers will embark on a journey through the intricate world of network security, gaining a deep understanding of the CIA Triad (Confidentiality, Integrity, and Availability), common network security threats and vulnerabilities, and the importance of defense-in-depth security architecture. They will explore the inner workings of network security protocols and standards, including Transport Layer Security (TLS), Secure Sockets Layer (SSL), IPsec, Virtual Private Networks (VPNs), and firewalls.
The book also delves into access control and identity management, covering authentication and authorization mechanisms, Role-Based Access Control (RBAC), Multi-Factor Authentication (MFA), Single Sign-On (SSO), and Identity and Access Management (IAM) solutions. Readers will learn about secure network design and architecture, including network segmentation and zoning, Demilitarized Zones (DMZs), and the significance of Network Address Translation (NAT) and Port Address Translation (PAT).
Furthermore, the book emphasizes the importance of securing network devices and systems, covering hardening measures, patch management, secure configuration, and password management. It also explores network security monitoring and analysis, introducing readers to network traffic monitoring and analysis tools, log collection and analysis, Security Information and Event Management (SIEM) systems, threat intelligence, and threat hunting.
To address the growing prevalence of wireless and mobile networks, the book dedicates a chapter to securing these environments. Readers will learn about Wi-Fi security protocols, Virtual Private Networks (VPNs) for remote access, mobile device security and management, and the challenges of securing Internet of Things (IoT) devices.
Finally, the book recognizes the critical role of the human factor in network security. It delves into social engineering and phishing attacks, highlighting the importance of security awareness and training, and fostering a culture of security within organizations. The book also emphasizes the need for insider threat management and building a resilient security team.
With its comprehensive coverage, clear explanations, and practical guidance, “Networking Security For Survival of the Fittest” is an essential resource for network administrators, security professionals, and business leaders seeking to protect their networks and data in the face of evolving threats and challenges.
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