Where Networking Meets Insight

requires careful planning due to differences in architecture, policies, and configuration styles. Below is a structured approach to...

Part 1: ITIL Basics 1. What is ITIL? ITIL (Information Technology Infrastructure Library) is a systematic approach to delivering...

1. Pre-Migration Planning ✅ Understand the Environment Identify the Checkpoint firewall model , software version, and licensing. Note the...

1. What is Palo Alto Panorama? Answer: Palo Alto Panorama  is a centralized management solution  for Palo Alto Networks' firewalls . It...

1. URL Filtering & Category Blocking (Without Security Profiles) Scenario: Your organization wants to block access to gambling websites,...

Are you looking to excel in the world of IT support, network security, or cybersecurity? Our specialized training services are designed...

Understanding TCP Protocol: Header, Flags and Options Explained The Transmission Control Protocol (TCP)  is a cornerstone of modern...

Key Differences Between Device Group and Template in Panorama In Palo Alto Networks Panorama , Device Groups and Templates  serve...

1. What is Azure Security Center? Answer:  Azure Security Center is a cloud-based security management tool that helps in: Threat...

Topology -- 1. Traffic Flow for Source NAT (SNAT) When an internal user accesses the internet , the firewall performs Source NAT  to...

Check Point Firewall Packet Flow There are many SKs and diagrams available on the internet as well as on the Check Point portal...

Secure Internet and SaaS Access (ZIA) Firewall Data Types and Filters When working with Firewall data types and filters in Zscaler, there...

Authentication and Login Issues Invalid Email Address Error Message: "Email Address is not valid. Contact support if you have any...

Introduction Capturing packets (PCAP) for specific security rules is essential for troubleshooting and monitoring network traffic in Palo...

Introduction If you have noticed that Traffic, Threat, or System logs are slow to load or not appearing in the MONITOR  tab of your Palo...

Downloading GlobalProtect Agent Software When working with GlobalProtect, it is essential to ensure that you have the correct software...

Securing ZIA APIs with OAuth 2.0 Introduction Zscaler Internet Access (ZIA) supports OAuth 2.0 authentication to securely access its...

Network Setup You have a network setup as follows: Internal Laptop (Inside Zone) : 192.168.1.20 (Interface e1/2, IP: 192.168.1.2) Outside...

How to Schedule Configuration Export on Panorama If you want to schedule the export of running configurations from all managed devices...

How to Add a Locally Managed Firewall to Panorama Management If you're trying to add a locally managed firewall to Panorama, here's a...

How to Retrieve a History of All Software Upgrades and Downgrades on Palo Alto Devices Objective: Learn how to retrieve a history of all...

This will help to crack your interview -- Key Observations Symptom Analysis : Random periods of packet loss, latency, and performance...

Environment Platform : Cloud Managed Prisma Access Features : Custom URL Category URL Filtering Procedure 1. Access Prisma Access App Go...