💻Tech

DevSecOps professionals always battle against the shifting landscape of cyber threats. One weapon in the arsenal of hackers is the dreaded zero-day exploit. It’s a ticking time bomb that can shatter an organisation’s security posture, especially on the cloud. This blog will narrate all the past incidents, the learnings, and the underlying concepts for you to know more about these Zero Day exploits. What is a Zero-Day Exploit? Picture this: a vulnerability in a cloud application, unknown to the world, becomes a hacker’s playground....

Understanding Microservice Architecture Grouped services are used to implement an application in a microservice architecture. Development teams these days favour microservices. This is because large apps get delivered continuously without interruption. Since it is a cloud-based approach, the tech stack scales up based on demand. Single-tier monolithic systems are simpler to set up fast. They interface with popular frameworks, tools, and IDEs. However, monolithic apps’ flaws start to become clear as they age....

Case Study Scenario Analytica Soft Pty Ltd (ASPT) - analyticasoft.com.au is a global analytics company with its head office in Australia. ASPT is planning to migrate its static website hosting to AWS Cloud in the first phase. One of the requirements is to setup a storage service on the cloud to store documents and videos. These documents will be available to the registered users as Presigned URLs. As part of the cloud team, your task is to analyze and recommend suitable AWS cloud services to meet ASPT’s requirements....

Case Study Scenario Aus Global Financial Services (AGFS) is a renowned financial service provider with a 50-year legacy, operating in 20 countries with multiple currencies. AGFS is currently setting up its dynamic website on AWS using EC2 instances running under a Load Balancer. All critical documents will be stored in the S3 bucket named “agfs-docs-bucket.” Considering Sydney as multi- availability zone AWS region, for fail-over point of view, at least one EC2 instance is recommended to use in every availability zone in Sydney region (ap-southeast-2)....

Introduction This report compares Strassen’s method and the naive approach for matrix multiplication. The main goal is to empirically look into the causes of the naive method’s O(N^3) complexity. The focus is on proving how Strassen’s methods deliver a faster performance and lower time complexity. Real-world tests will be conducted with different matrix sizes. This will determine their time complexities. The Python code implementation across different matrix sizes will estimate the constants based on the implementation logic....

I. Understanding the Nature of the Data and Its Collection The Global YouTube Statistics 2023 dataset provides comprehensive data on various YouTube channels. It describes their functionality, characteristics, and statistics from their respective broadcasting nations. A. Information Description The dataset contains information about specific YouTube channels, such as their: Names Subscriber count Total video views Category or niche Uploaded video count type (e.g., individual or brand). The number of subscribers, views, country, and kind all go towards channel rankings....

Hey there! Ever heard of technical debt? It’s not about money or interest rates. It’s more like the little shortcuts we take when building software or systems. Imagine you’re developing a new product, and you’re excited to get it out to customers quickly. So, you build a quick prototype, and boom, it’s out there! But here’s the catch: you didn’t do all the optimal things, like adding alarms, logging, and metrics....

AWS is on my 'What I Am Learning in 2023' List. See full list Are you ready to level up your AWS game like a boss? Well, you’re in for a treat ‘cause we’ve got something wicked for you. We’ve compiled the ultimate collection of 35 AWS cheatsheets that’ll have you speedrunning your way to AWS certification faster than a caffeine-fueled coder on a deadline. These cheatsheets are like your trusty sidekick, ready to dish out all the essential info you need to conquer the AWS certification exams....

When I’m not writing in VSCode or playing around in Figma, I’m in the browser. Almost everything I do lives in the browser; All our modern apps, websites, and everything we need online is just a tab away. This is a blessing and a curse. Because everything is so easily accessible, it’s all too easy to get lost in a sea of tabs. Before you know it, you have way too many tabs open and you’re not able to get anything done....

As a web developer, you’re constantly seeking efficient ways to streamline your workflow and enhance the functionality of your websites. In this blog post, we’ll explore the concept of Hugo Shortcodes, their significance, and how you can leverage them to create dynamic and reusable content in your Hugo-powered websites. Whether you’re new to Hugo or looking to level up your skills, this guide will provide you with a comprehensive understanding of Hugo Shortcodes and how to effectively use them....

This walkthrough guide will be hands-on, include examples, code snippets, common use cases and stick to best practices laid by Django foundation and Python. Test your Django CRUD skills with Django Crypto App Testing is a crucial component of Django development to guarantee the integrity and dependability of your applications. This in-depth guide will take you on a deep-dive tour of the best techniques and methods for testing Django applications. This article covers everything, from setting up the testing environment to mastering unit testing, integration testing, and end-to-end testing....