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Understanding BGP: The Backbone of the Internet
Networks
Load Balancers: Optimizing Performance and Reliability in Networks
Cisco
Everything You Need to Know About the Cisco CCNA Certification

  • Cybersecurity
Kunal Nagaria4 months ago4 months ago7 mins

Top Cybersecurity Trends to Watch in 2025: Staying Ahead of Emerging Threats

In today’s hyper-connected world, cybersecurity is more critical than ever. Cyber threats are becoming increasingly sophisticated, with new attack vectors…

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  • Cybersecurity
Kunal Nagaria10 months ago4 months ago6 mins

Firewalls: The First Line of Defense in Cybersecurity

In today’s digital landscape, cybersecurity is more critical than ever. One of the most fundamental and essential security measures is…

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  • Networks
Kunal Nagaria10 months ago4 months ago6 mins

Load Balancers: Optimizing Performance and Reliability in Networks

In today’s digital world, businesses rely on fast, reliable, and scalable networks to ensure seamless application performance. Load balancers play…

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The flow of a DNS query, from a user's request to retrieving the final IP address.
  • Networks
Kunal Nagaria8 months ago3 months ago7 mins

How Does DNS Work? A Beginner’s Guide

The Domain Name System (DNS) is one of the most critical components of the internet, yet many people don’t realize…

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  • Networks
Kunal Nagaria11 months ago4 months ago6 mins

Understanding SD-WAN: The Future of Network Connectivity

As businesses expand and adopt cloud-based applications, traditional WAN (Wide Area Network) architectures struggle to keep up with the demands…

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Packet-Switched.com is a tech blog focused on networking, cybersecurity, and IT infrastructure. It covers topics like routing protocols, network automation, and cloud computing, offering deep dives, tutorials, and industry insights for IT professionals and tech enthusiasts.

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Load Balancers: Optimizing Performance and Reliability in Networks

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