Introduction In the world of cybersecurity and cryptography, understanding encryption techniques is a fundamental skill. One such technique is the Caesar Cipher, one of the simplest and oldest methods of encryption. In this blog post, we’ll explore how a Python script was created to implement the Caesar Cipher, and how [...]
Welcome to our exploration of the National Institute of Standards and Technology (NIST) Incident Response Lifecycle, a four-phase framework essential for handling security incidents. These phases are: In security, the role will involve team-based monitoring, detection, and incident response. We’ve previously discussed the Computer Security Incident Response Team (CSIRT) and [...]
Hello, Cyber Enthusiasts! Today, we’re diving into the intriguing world of cybersecurity with a dash of Python programming. I’ve just wrapped up a nifty little project – a Password Strength Checker. It’s not only a cool way to brush up on Python skills but also a practical foray into the [...]
Cybersecurity Journal Description The Cybersecurity Journal is an academic exercise designed to inform and educate both the journaler and the reader. It’s a carefully curated record, capturing a series of simulated cybersecurity incidents and exercises. This journal is particularly valuable for professionals and students in the cybersecurity field, serving as [...]
In the world of software development, the efficient management of code changes is paramount. Git, a powerful distributed version control system, offers essential tools for this purpose. One common practice is creating and merging branches, which allows for the independent development of features or bug fixes. In this tutorial, we’ll [...]
Git, a cornerstone of modern software development, was created by Linus Torvalds in 2005 for the development of the Linux kernel. Its genesis was motivated by the need for a distributed version control system (DVCS) that was efficient, reliable, and capable of managing large codebases like the Linux kernel. Unlike [...]
Threat modeling is a structured approach to identifying and addressing potential security vulnerabilities and threats. It’s a crucial component in the field of application development, helping to fortify software against potential attacks. The Diverse Landscape of Application Security With the proliferation of web and mobile applications, the significance of application [...]
Injection attacks, encompassing the notorious SQL injection and Cross-Site Scripting (XSS), stand as one of the most pernicious threats in the realm of cybersecurity. At their core, these attacks exploit vulnerabilities in web applications by injecting malicious code into otherwise benign and trusted systems. This nefarious code can manipulate databases, [...]
Malware, the bane of digital security, has evolved significantly since its inception on early personal computers. Recognising different types of malware and their methods of propagation is crucial in today’s digital landscape. Types of Malware and Their Spread Key Takeaways Understanding the intricacies of malware types and their propagation methods [...]
Phishing dates back to the 1990s, coinciding with the global expansion of the internet. One of the first known phishing attacks targeted users of AOL Instant Messenger (AIM). In these attacks, cybercriminals sent emails impersonating AOL, asking users to verify accounts or provide billing information. These emails, convincingly crafted with [...]
