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How Load Balancer Health Checks Work in NetScaler

13h ago · 5 min read · 1. The Problem: What Happens When a Server Fails? Imagine you have multiple backend servers behind a load balancer. Everything works fine... until one server crashes. Now: Users are still sent to tha

Inside NetScaler: Understanding Client Request Flow

Mar 28 · 6 min read · Introduction When a user opens a website or application, the request does not immediately reach the backend server. Instead, it first passes through an Application Delivery Controller (ADC) that manag

NetScaler vs Google Cloud Load Balancer

Mar 22 · 3 min read · In this article, we compare how traffic flows through NetScaler and Google Cloud Load Balancer from an architecture perspective. In modern application architectures, traffic management plays a critica

NetScaler Packet Flow Explained

Mar 16 · 3 min read · Introduction Application Delivery Controllers (ADCs) are critical components in modern application infrastructure. NetScaler processes thousands of client connections and efficiently distributes traff

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[ALERTE CYBER] Citrix NetScaler : RCE Critique (CVE-2025-64446) en cours d'exploitation

Dec 12, 2025 · 3 min read · Le calme relatif de fin d'année vient de voler en éclats. Une vulnérabilité critique permettant l'Exécution de Code à Distance (RCE) frappe l'écosystème Citrix NetScaler. Ce n'est pas une "vulnérabilité théorique". Les équipes de Threat Intel (notamm...

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Upgrade Citrix NetScaler from 13 to 14.1

Feb 21, 2025 · 3 min read · Overview: Upgrading Citrix NetScaler is essential for: • Security Enhancements: Patches and fixes for known vulnerabilities. • Performance Improvements: Optimized traffic management and processing. • New Features: Access to advanced networking and se...

AAAhmad Afifahmadafif.com

Step-by-Step Guide: SSL Certificate Renewal in Citrix ADC (NetScaler)

Feb 21, 2025 · 3 min read · Overview SSL certificates are crucial for securing communications between clients and servers by encrypting data and ensuring authenticity. SSL certificates have expiration dates, typically every 1 to 2 years, to maintain security standards and compl...