Karan

Life, conversations, cybersecurity, web technologies, and the little things that catch my interest.

08 Nov 2025

F5 BIG-IP + Wazuh: Getting Logs Working After 18 Months

941 words, ~3 min read

How I finally got F5 BIG-IP and Wazuh to exchange logs — configuration steps, troubleshooting, and lessons learned from an 18‑month integration.
07 Nov 2025

TOON - The New JSON

430 words, ~1 min read

TOON is about to take a wild ride in LLMs. Its going to save you money, time & power. Go through it.
18 Apr 2025

Three Essential HTTP Routing Patterns

289 words, ~1 min read

HTTP routing patterns - the three crucial approaches (Host-based, Path-based, and Header-based) that determine how web traffic is directed to different services, enabling efficient request handling and service management in modern web architectures.
27 Dec 2024

WebAssembly: Will this replace Docker ?

740 words, ~2 min read

WebAssembly vs Docker. WASM, a technology that revamped the way we thought about containerization.
27 Dec 2024

Engineering behind Mutable and Immutable in Python

461 words, ~1 min read

Explore the core engineering concepts behind mutable and immutable data types in Python with simple explanations and practical examples.
12 Dec 2024

A Guide to Analyzing and Evaluating Reasoning

1,398 words, ~5 min read

Here we explore the essential techniques for analyzing and evaluating reasoning in arguments. Learn how to identify claims, premises, and conclusions, and strengthen your critical thinking skills.
26 Nov 2024

How We Fixed Critical Connectivity Issues in Our vKYC Application: A Technical Deep Dive

513 words, ~2 min read

A detailed exploration of how our team diagnosed and resolved persistent connectivity issues in our video KYC application, offering valuable insights for technical teams facing similar challenges.
18 Jul 2024

F5 TMOS Administration Essentials: Critical Concepts to be Remembered

559 words, ~2 min read

Explore crucial aspects of F5 TMOS administration, from packet processing flow to advanced troubleshooting techniques. A comprehensive guide for network administrators and DevOps professionals.
03 Jul 2024

Understanding Trust Authorities in BIG-IP Systems: A Beginner's Guide

428 words, ~1 min read

Dive into the fundamentals of Device Trust Authorities in BIG-IP systems, exploring their types, roles, and essential configuration tips for a secure and efficient setup.
17 Jun 2024

Reject Virtual Servers in BIG-IP LTM: Purpose and Practical Use Cases

525 words, ~2 min read

Discover the role of Reject Virtual Servers in BIG-IP LTM, how they help manage unwanted traffic, and their practical applications in creating a secure and efficient network.