https://varmazyar.de/categories/cybersecurity/ Recent content in Cybersecurity on Cloud Engineering Chronicles with Mohammad Hugo en Mon, 12 Jan 2026 09:41:45 +0000 https://varmazyar.de/posts/safeguarding-from-man-in-the-middle-refactoring-in-apache-spark/ Mon, 12 Jan 2026 09:41:45 +0000 https://varmazyar.de/posts/safeguarding-from-man-in-the-middle-refactoring-in-apache-spark/ Introduction Link to heading This post focuses on two distinct areas that every adept software engineer, DevOps professional, or data scientist should understand – cybersecurity, specifically Man-in-the-Middle (MitM) attacks, and data processing, honing in on refactoring in Apache Spark. Even though MitM attacks and refactoring Spark may seem unrelated, addressing both areas can significantly enhance the robustness, efficiency, and security of your software delivery pipeline. Man-in-the-Middle Basics Link to heading MitM attacks target the communication between two parties, with the attacker covertly intercepting, possibly altering, and relaying messages between them. https://varmazyar.de/posts/unraveling-xss-vulnerabilities-and-optimizing-search-algorithms-a-dual-guide/ Tue, 21 Oct 2025 12:34:55 +0000 https://varmazyar.de/posts/unraveling-xss-vulnerabilities-and-optimizing-search-algorithms-a-dual-guide/ Introduction Link to heading Web applications are integral parts of our digital lifestyle, however they could harbor potential security risks such as Cross-Site Scripting (XSS). On the flip side, search algorithms are pivotal tools in the realm of software development and understanding their structure and optimization techniques can leapfrog the efficiency of your applications. In this comprehensive guide, we will take a deep dive into both XSS vulnerabilities, identifying them and counteracting potential threats. https://varmazyar.de/posts/safeguarding-mobile-apps-a-deep-dive-into-mobile-security-rancher-and-continuous-delivery/ Tue, 21 Oct 2025 07:30:56 +0000 https://varmazyar.de/posts/safeguarding-mobile-apps-a-deep-dive-into-mobile-security-rancher-and-continuous-delivery/ Introduction Link to heading In today’s fast-paced digital world, mobile applications have become an essential part of our daily lives. However, this ubiquity also comes with risks, as threats to mobile security are ever-present and ever-evolving. In this blog post, we will take a deep dive into the world of mobile security, Rancher — a powerful open-source software for managing Kubernetes at any scale — and Continuous Delivery. Understanding Mobile Security Link to heading Mobile security involves protecting both personal and business information stored on and transmitted from smartphones, tablets, and other mobile devices.