Articles for category: All Articles Cyber Security, Threat and Vulnerability

Wi-Fi-Security-Best-Practices

Wireless and Wi-Fi Security

The objective of this post is to understand the possible attack vectors on a wireless network, understand the weaknesses in wireless and how to test for those weaknesses, then how to best architect and configure your wireless network for maximum security. And we also cover mitigating radio frequency attack vectors and how to monitor your ...

ARP-Spoofing

Network Attacks, Architecture and Isolation

By understanding the potential attack vectors and specific risks associated with IoT devices, you will be better equipped to construct a robust network architecture that can mitigate these threats and prevent the spread of attacks. Key Points Network Isolation and Network Attacks Network isolation can be defined as the practice of physically or logically placing ...

Recommended-Network-Firewalls-Pfsense

What Are The Types of Operating System Firewalls

By gaining a deep understanding of the workings, threat mitigation capabilities, and limitations of virtual firewalls, network firewalls, and host firewalls, you will be better equipped to make informed decisions about the appropriate firewall solutions for your organization’s or personal cybersecurity needs. Whether it’s on Windows, Mac OS X, Linux operating systems, through routers, or ...

Router-Firmware

Routers – Port and Vulnerability Scanning

This article mainly introduces fundamental concepts of networking and its security, aiming to help you identify potential vulnerabilities in routers and other network devices from both internal and external attackers. Additionally, you will learn about the use of custom router firmware to enhance the available network security services. Understanding Your Network Setup Overview of a ...

Security-Controls-within-Each-Domain

Security Through Isolation and Compartmentalization

The main purpose of this article is to delve into the technical details of the security field, enabling you to understand how to effectively implement virtual and physical isolation and compartmentalization techniques. These techniques are crucial in mitigating the impact of attacks by confining them within isolated environments. Understanding Isolation and Compartmentalization What is Isolation? ...

Cyber-Security-Domains

Understanding Security Domains

Understanding Security Domains Objectives and Learning Outcomes The aim of this post is to comprehend both virtual and physical security domains. You’ll understanding how they can help minimize the attack surface and mitigate the interfaces between assets. Additionally, you’ll grasp how security domains can reduce the impact and spread of attacks. What are Security Domains? ...

Whois-Domaintools

Social Engineering and Social Media Offence and Defence

This post aims to teach effective strategies to counter social attacks, including identity theft, phishing, spam, con artists, social engineering, hacking, and nation-state surveillance. Identity theft focuses on safeguarding personal information from misuse, while phishing involves identifying deceptive messages that attempt to steal sensitive data. Managing spam is crucial to avoid potential risks associated with ...

Windows-10&11-Not-Using-Admin-Account

Reducing Threat Privilege

Removing Privilege In this post is to understand the simple yet extremely effective method of reducing default privileges, which can help contain malware or an attacker by limiting the privileges they operate under. Privilege Levels and Threats: Privilege Reduction Approach: Benefits of Privilege Reduction: Best Practices: Windows 7 – Not Using Admin Account In this ...

Automating-Software-Updates-on-Windows-With-Flexera

Security Bugs and Vulnerabilities

The objective for this post is for you to understand the high risks that security vulnerabilities and bugs can pose. These vulnerabilities and bugs can lead to serious security issues if not addressed properly. The Importance of Patching Updating or Patching: Key Points: Security Bugs and Vulnerabilities: Potential Downsides: Real-World Example: Conclusion: Windows 10 & ...