Ram Krishna Automating Jobs using AWS Lambda: Real Use Cases & Python Examples As tech teams grow, simple backend tasks like sending out reminders, tidying up logs, syncing data, resizing images, or grabbing updates from third-party APIs, generate orders or sending some reports ... AWS Devops AWS EBS AWS RDS AWS S3 Hybrid Cloud Lambda fuction aws lambda serverless serverless function
Ram Krishna How to Set Up a Secure Reverse Proxy in Apache2 Virtual Hosts When running multiple web applications or microservices, using Apache HTTP Server as a reverse proxy is a common approach to route traffic to backend applications (like a Node.js app, Python API, or D... Apache Apache Reverse Proxy DevOps tools HTTPS Apache OWASP Security Proxy Configuration Web Server Optimization Web Server Security web server
Ram Krishna Python Web Servers: Uvicorn vs Gunicorn vs Daphne vs Hypercorn When you're getting started with building and deploying web applications in Python, picking the right web server can really boost your app's performance, scalability, and compatibility. In the excitin... AWS Devops Azure DevOps Backend Development Daphne DevOps tools Gunicorn Hypercorn Python Automation Uvicorn WSGI application server python server
Ram Krishna Automate Docker Restarts on Crash or Exit Using a Simple Script Sometimes, Docker containers fail silently or exit with a non-zero code that isn't caught by standard restart policies. But what happens when a container crashes or exits unexpectedly and --restart=al... AWS Devops Automation Azure DevOps Backend Development Container Management Crash Recovery DevOps tools DevOps workflows DevSecOps Docker shell scripting
Ram Krishna All Major Protocols in Computer Science Explained In the vast world of computer science, protocols are the foundation of communication, data exchange, security, and interoperability. Whether you're accessing a website, sending an email, connecting to... Cloud Computing Network Mapping Network security OSI Model Protocols SMTP Tech Education
ZHOST Installing NVIDIA driver on ubuntu server with container support In this post will explore the install of docker and nvidia driver on ubuntu server with supported ubuntu versions 20, 22, 24. Let's explore, how to install the docker with readymade commands, just nee... AI Infrastructure CUDA Cloud Computing Containerization Deep Learning Docker GPU Support Hybrid Cloud Machine Learning NVIDIA Ubuntu Server
ZHOST Migrate S3 storage to Azure Blog container Recently I got a requirement of AWS complete infrastructure migration to Azure. For this I taken 2 days of time, to go through the AWS environments to prepare a checklist what are the components in us... AWS AWS Devops AWS EBS AWS S3 Azure Azure Blob Azure DevOps Azure Storage Azure Storage Account Azure cloud services Cloud Migration Cloud Migration Service
ZHOST Plug-and-Play Authentication in Node.js with JWT & NestJS Creating a plug-and-play authentication system in NestJS means building a module that is: Self-contained Reusable across multiple apps or microservices Easy to configure (e.g., JWT secret, user model)... API Security Authentication Methods Authentication Service JavaScript NestJSFramework nodejs nodejs security web development web security
ZHOST Why Cloud Security & Audit Services Are No Longer Optional for Modern Businesses The cloud is the backbone of modern business infrastructure. From storing customer data to running mission-critical applications, organizations of all sizes are shifting to cloud platforms for scalabi... AI in cyberattacks AI security trends AI-driven hacking AI-powered attacks APISecurity Cloud Security Posture Management Customers Data
ZHOST Build Your Own Ngrok Alternative Using Cloudflare Tunnels and NGINX Securely exposing your local development server to the internet is a common need, especially for webhooks, remote testing, or temporary demos. Tools like Ngrok are popular but come with limitations on... CloudFlare Cloudflare solutions DevOps tools FullStackDev NgrokAlternative SelfHosted WebDevelopment Webhooks nginx
ZHOST DDoS Attack Cripples Dutch Hosting Company On March 25th, the web hosting company became aware of significant performance issues impacting several of its DNS servers, which are crucial for domain name resolution. This disruption led to a notic... AI and DDoS Cloud Migration Service Cloud Security Posture Management Cyber Attacks Cyber Defense CyberThreats Cybersecurity CybersecurityTools DDoS DDoS attacks cyber security
ZHOST Leveraging Lightweight LLMs for Security Gap Detection: A Game-Changer for System Administrators In today’s fast-paced IT environment, system administrators face the constant challenge of monitoring, managing, and securing complex infrastructure. With the increasing number of cybersecurity threat... AI in cyberattacks ConfigurationSecurity Cyber Defense Cybersecurity ITSecurity LLM OCR LogAnalysis SystemAdmins future of cybersecurity