2023 – Posted in: Information Security, Penetration Testing

Time to Read: 2-3 minutes. Nessus is a widely used vulnerability scanner that is used to identify security weaknesses in computer systems, networks, and applications. It was first released in 1998 and is currently maintained by Tenable, Inc. In this article, we will provide an overview of Nessus and how it is used in cybersecurity. How Nessus Works Nessus works by scanning a target system or network for known vulnerabilities. It does this by using…

Understanding the Difference between White Box Pentesting and Black Box Pentesting – Posted in: Information Security, Penetration Testing

Time to Read: 2-3 minutes. Penetration testing, or pentesting, is a vital component of cybersecurity. It involves simulating a cyber attack on a system or network to identify vulnerabilities and weaknesses that could be exploited by attackers. There are two types of pentesting: white box and black box. In this article, we will discuss the differences between the two and how they are used in cybersecurity. Black Box Pentesting Black box pentesting involves testing a…

Pentesting 101: Understanding the Basics of Penetration Testing – Posted in: Information Security, Penetration Testing

Time to Read: 2-3 minutes. Penetration testing, also known as pentesting, is the practice of assessing computer systems, networks, and applications for security vulnerabilities. It is a critical component of any comprehensive cybersecurity strategy, as it allows organizations to identify weaknesses in their security measures and proactively address them before they can be exploited by malicious actors. What is Penetration Testing? Penetration testing involves simulating a real-world cyber attack on a target system to identify…

Understanding COBIT: A Framework for IT Governance – Posted in: Information Security

Time to Read: 4 minutes. COBIT (Control Objectives for Information and Related Technology) is a framework for IT governance developed by ISACA (Information Systems Audit and Control Association). The framework provides a set of best practices for managing and governing IT processes and aligning them with business goals. In this blog post, we will explore COBIT and how it can help organizations improve their IT governance. What is COBIT? COBIT is a comprehensive framework that…

Understanding Network Address Translation (NAT): What You Need to Know – Posted in: Network

Time to Read: 4 minutes. In today’s digital world, networking plays a vital role in connecting devices to the internet and facilitating communication between them. One key aspect of networking is Network Address Translation (NAT), which allows devices in a private network to communicate with devices on the internet. In this blog post, we’ll delve into the world of NAT, its functionality, and its significance in modern networking. What is NAT? Network Address Translation (NAT)…

Public IP Address vs Private IP Address: What’s the Difference? – Posted in: Network

Time to Read: 5 minutes. In today’s interconnected world, IP addresses play a crucial role in identifying and connecting devices on the internet. But did you know that there are two types of IP addresses – public and private – each serving a different purpose? In this blog post, we’ll explore the differences between these two types of IP addresses and their significance in the world of networking. Public IP Address: A public IP address…

Understanding the Different Classes of IP Addresses: A Comprehensive Guide – Posted in: Network

Time Needed To Read: 5-6 Minutes. If you’ve ever dealt with networking or computer systems, you may have come across the term “IP address.” An IP address, or Internet Protocol address, is a unique numerical label assigned to each device connected to a computer network that uses the Internet Protocol for communication. IP addresses are essential for identifying and locating devices on a network, and they are classified into different classes based on their range…

Understanding Unicast: What It Is and How It Works 04/04/2023 – Posted in: Learning, Network

Time needed to read: 3 minutes. In computer networking, communication between two devices can take several forms. Unicast is one of them, and it’s a term you may have come across if you’ve ever studied network protocols or worked with networking technologies. In this blog post, we’ll dive into what unicast is, how it works, and its advantages and disadvantages. What is Unicast? Unicast is a type of network communication where a message or packet…

Enhance Your Network with EIGRP – Posted in: Network

Time needed to read: 3-4 minutes If you work in the world of computer networking, you’ve likely heard of the Enhanced Interior Gateway Routing Protocol (EIGRP). EIGRP is a Cisco proprietary routing protocol that is commonly used in large enterprise networks. In this post, we’ll explore what EIGRP is, how it works, and its benefits. What is EIGRP? EIGRP is a distance vector routing protocol that is designed to provide fast and reliable routing for…

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