Appraise the Various Types of Security Architecture & Design Models Security Architecture Overview Security architecture is the view of the overall system architecture from a security perspective. Security architecture provides insight into the security services, mechanisms, technologies, and features that can be used …

Common Points of Failure and Strategies to Mitigate Physical Security Deficiencies Layered Defense Approach The nature of physical security ought to be like concentric rings or layers of defense with requirements for access that gets more difficult the closer one get to the center of the rings as described by Peltier …

Evaluating the Features and Functionality of Various Physical Security Models Three Levels of Information Security Logical security, physical security, and premise security are the three levels of information security as described by Vacca (2013). Logical security protects data stored on computers from software and …

Cryptology Methods in Organizations, CAC vs. User/Password This text explores the different cryptology methods used for authentication within organizations. It compares the Common Access Card (CAC), used by federal agencies, with traditional username and password systems. CAC: The CAC offers two-factor authentication …

Access Control Methods: A Comprehensive Guide Access control is a cornerstone of information security, protecting valuable data and assets by regulating who or what can access them. This includes both physical and digital spaces. Access control systems enforce these rules, supporting the fundamental principles of …

Building Effective Security Awareness in Your Organization In today's rapidly evolving technological landscape, security awareness is paramount. While technology improves, so do the tactics of bad actors. A robust security awareness program is essential for any organization to ensure that users understand and fulfill …

Understanding Cryptography: Symmetric, Asymmetric, and Hash Functions Cryptography, the practice of secure communication, encompasses several distinct approaches. Symmetric algorithms rely on a single, shared secret key between parties for both encryption and decryption. Asymmetric (public key) algorithms use a pair of …

A Recommended Course of Action for Information Security & Risk Management This blog post explores a recommended course of action for implementing information security risk management within an organization, drawing insights from ISO 27002. keywords: Information security and risk management are vital to the safety of …

Why is an Information Security Program Important for Your Company? Understand why information security programs are crucial for businesses. Learn how they protect assets, raise awareness, and manage risks. Why is an information security program important? Information security is relevant and essential to a company …

The Cellular LTE Category (cat) M1 Netorking Protocol The Future of Cellular Networks for IoT This blog post explores the emerging role of LTE Cat M1 technology in the Internet of Things (IoT) landscape. A technology trend that is important in the local area network (LAN) or metro area network (MAN) is cellular data …