BRHosting Blog
News, tutorials, and infrastructure insights from our engineering team
Designing Resilient DNS Infrastructure with BIND and Anycast
Build highly available DNS infrastructure using BIND with anycast routing, DNSSEC signing, and secure zone transfers.
Hardening Nginx Against Common Web Server Attacks
Secure your Nginx web server with configuration hardening covering security headers, rate limiting, and access controls.
Serverless Computing with AWS Lambda: Architecture Patterns
Explore AWS Lambda architecture patterns including API gateways, event pipelines, and strategies for managing cold starts.
Implementing IPMI and Out-of-Band Server Management
Deploy and secure IPMI out-of-band management with network isolation, strong authentication, and modern BMC platforms.
WannaCry Ransomware Attack Highlights Patch Management Urgency
The WannaCry attack underscores the critical importance of timely patching, protocol hardening, and network segmentation.
Implementing Content Delivery Networks for Global Web Performance
Optimize global web performance by implementing CDN caching with proper cache-control headers, key configuration, and monitoring.
Redis Cluster Architecture for High-Throughput Caching
Design Redis Cluster deployments for scalable caching with proper hash slot distribution, replication, and client configuration.
Infrastructure Testing with Terraform Plan and Sentinel Policies
Prevent infrastructure mistakes with Terraform plan reviews and Sentinel policies that enforce governance rules as code.
Implementing Desired State Configuration in Windows Server 2016
Use PowerShell DSC to enforce consistent Windows Server configurations with declarative scripts, pull servers, and custom resources.