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Understanding File System Permissions in Linux
File system permissions in Linux are crucial for maintaining security and proper functionality. This article will delve into the basics of file permissions, explaining how to operate them using both symbolic and numeric methods. Additionally, we will cover special permissions such as setuid, setgid, and the sticky bit, and discuss the default umask settings. Basic…
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Understanding Hard and Symbolic Links in Linux
In Linux, links are a way to create shortcuts or references to files and directories. There are two types of links: hard links and symbolic (soft) links. Understanding the differences between these two types of links and knowing how to use them effectively can help in managing files and directories more efficiently. In this article,…
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Social Engineering in Cybersecurity
In the realm of cybersecurity, social engineering remains one of the most effective and dangerous attack vectors. Unlike traditional cyber attacks that exploit software vulnerabilities, social engineering targets the human element, manipulating individuals into divulging confidential information or performing actions that compromise security. This article delves into the intricacies of social engineering, explores its various…
