Category: Networking + Technology + Internet
Rubrik Architecture: Why Restore, Not Backup, Is the Product
1. Backups Should Be Boring (and That Is the Point) Backups are boring. They should be boring. A backup system that generates excitement is usually signalling failure. The only time backups become interesting is when they are missing, and that interest level is lethal. Emergency bridges. Frozen change windows. Executive escalation. Media briefings. Regulatory apology […]
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AI vs Salesforce: The True Cost of Enterprise CRM in 2025
When a $3 API call can replace a $165 per user per month platform, the financial mathematics of enterprise software fundamentally change. 1. The New Economics of Customer Engagement Something fundamental shifted in 2024. The capabilities that once justified six and seven figure enterprise software contracts became commoditised overnight. Not gradually, through slow competitive erosion, […]
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ESB vs Kafka: Why Microservices Are Replacing Enterprise Buses
1. Introduction The Enterprise Service Bus (ESB) once promised to be the silver bullet for enterprise integration. Organizations invested millions in platforms like MuleSoft, IBM Integration Bus, Oracle Service Bus, and TIBCO BusinessWorks, believing they would solve all their integration challenges. Today, these same organizations are discovering that their ESB has become their biggest architectural […]
Read more →Model Context Protocol: Enterprise Implementation Guide
The Model Context Protocol (MCP) represents a fundamental shift in how we integrate Large Language Models (LLMs) with external data sources and tools. As enterprises increasingly adopt AI powered applications, understanding MCP’s architecture, operational characteristics, and practical implementation becomes critical for technical leaders building production systems. 1. What is Model Context Protocol? Model Context Protocol […]
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Test HTTP/2 Max Concurrent Streams: Tools & Guide
1. Introduction Understanding and testing your server’s maximum concurrent stream configuration is critical for both performance tuning and security hardening against HTTP/2 attacks. This guide provides comprehensive tools and techniques to test the SETTINGS_MAX_CONCURRENT_STREAMS parameter on your web servers. This article complements our previous guide on Testing Your Website for HTTP/2 Rapid Reset Vulnerabilities from […]
Read more →HTTP/2 Rapid Reset CVE-2023-44487: Test Your Server on macOS
Introduction In August 2023, a critical zero day vulnerability in the HTTP/2 protocol was disclosed that affected virtually every HTTP/2 capable web server and proxy. Known as HTTP/2 Rapid Reset (CVE 2023 44487), this vulnerability enabled attackers to launch devastating Distributed Denial of Service (DDoS) attacks with minimal resources. Google reported mitigating the largest DDoS […]
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Why Bank Architecture Determines Resilience More Than Size
1. Size Was Once Mistaken for Stability For most of modern banking history, stability was assumed to increase with size. The thinking was the bigger you are, the more you should care, the more resources you can apply to problems. Larger banks had more capital, more infrastructure, and more people. In a pre-cloud world, this […]
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OSPF vs Human Workload Routing: A Technical Guide
1. Introduction In networking, OSPF (Open Shortest Path First) is a routing protocol that ensures traffic flows along the shortest and lowest cost path through a network. It does not care about hierarchy, seniority, or intent. It routes based on capability, cost, and reliability. Modern engineering organisations behave in exactly the same way, whether they […]
Read more →NMAP + Claude MCP: 20 Vulnerability Scans on macOS
Introduction NMAP (Network Mapper) is one of the most powerful and versatile network scanning tools available for security professionals, system administrators, and ethical hackers. When combined with Claude through the Model Context Protocol (MCP), it becomes an even more powerful tool, allowing you to leverage AI to intelligently analyze scan results, suggest scanning strategies, and […]
Read more →Browser Curl with Playwright: Load Testing Guide
Modern sites often block plain curl. Using a real browser engine (Chromium via Playwright) gives you true browser behavior: real TLS/HTTP2 stack, cookies, redirects, and JavaScript execution if needed. This post mirrors the functionality of the original browser_curl.sh wrapper but implemented with Playwright. It also includes an optional Selenium mini-variant at the end. What this […]
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