Asad Ijaz
NetworkUstad's lead networking architect with CCIE certification. Specializes in CCNA exam preparation and enterprise network design. Authored 2,800+ technical guides on Cisco systems, BGP routing, and network security protocols since 2018. Picture this: I'm not just someone who writes about tech; I'm a certified expert in the field. I proudly hold the titles of Cisco Certified Network Professional (CCNP) and Cisco Certified Network Associate (CCNA). So, when I talk about networking, I'm not just whistling in the dark; I know my stuff! My website is like a treasure trove of knowledge. You'll find a plethora of articles and tutorials covering a wide range of topics related to networking and cybersecurity. It's not just a website; it's a learning hub for anyone who's eager to dive into the world of bits, bytes, and secure connections. And here's a fun fact: I'm not a lone wolf in this journey. I'm a proud member and Editor of Team NetworkUstad. Together, we're on a mission to empower people with the knowledge they need to navigate the digital landscape safely and effectively. So, if you're ready to embark on a tech-savvy adventure, stick around with me, Asad Ijaz Khattak. We're going to unravel the mysteries of technology, one article at a time!"
Wi-Fi 7 Adoption: Revolutionary Guide to Blazing-Fast Wireless Breakthroughs
Wi-Fi 7, officially known as IEEE 802.11be, represents the most significant leap in wireless technology since the introduction of Wi-Fi 6. With theoretical speeds reaching up to 46 Gbps and revolutionary features like Multi-Link Operation (MLO) and 320 MHz channel bandwidth, Wi-Fi 7 is poised to transform how we connect, work, and interact with technology....
Why Do Hardware Quality and Data Safety Define Modern Cloud Hosting?
Your server is the heartbeat of your operation. Whether you are running a critical database, a corporate VPN, or a high-traffic e-commerce site, downtime or data corruption is not just an inconvenience—it is a reputation killer. While the market is flooded with hosting offers, seasoned administrators know that the real value lies not in the...
Common Gaps Between Security Policies and Real Threats
Security policies help define how organizations are expected to protect their systems and data. While these rules often reflect best practices and regulatory requirements, real attackers rarely behave as policies assume they do. They adapt quickly, exploit overlooked weaknesses, and take advantage of gaps between documented controls and real-world behavior. To better understand this gap,...
Spotify Marketing Hacks That Record Labels Don’t Talk About
Do you know that surviving the competition on Spotify Marketing requires more than just conventional promotional methods? As you hustle to place your music, understanding the lesser-known strategies can be a game-changer. These hacks intelligently make use of Spotify’s engine and provide small artists the authority that normally belongs to bigger record companies. It is...
Running Oracle Linux 9 on AWS EC2: Best Practices
Oracle Linux 9 is a modern, enterprise-grade Linux distribution designed for performance, security, and long-term stability. Built from the same upstream sources as Red Hat Enterprise Linux 9, it offers binary compatibility while adding Oracle-specific enhancements such as the Unbreakable Enterprise Kernel (UEK), advanced performance tuning, and deep integration with cloud and enterprise workloads. Amazon...
Network Traffic Analysis: How Twitch View Bots Manage Thousands of Concurrent Websockets
To the average internet user, live streaming is magic. A gamer presses a button in California, and milliseconds later, a viewer in Tokyo watches it happen. But for network engineers and system administrators, streaming is a massive exercise in bandwidth management, latency reduction, and persistent connection handling. The infrastructure behind platforms like Twitch is a...
Best PDF cleanup tools of 2026: Top tools for streamlining PDFs by deleting unnecessary pages
PDF cleanup is often less about editing content than about removing what no longer belongs. Extra pages, blank inserts, outdated sections, or scanning artifacts can complicate sharing, review, and archiving. Deleting unnecessary pages is a common step in preparing documents for distribution or long-term storage. The intended audience for PDF cleanup tools includes office workers...
EverForward Trading Emphasizes Capital Protection as Brian Ferdinand Refines a Risk-First Operating Model
As global markets continue to test assumptions around liquidity, volatility, and correlation, a growing number of trading firms are rethinking how edge is defined. For EverForward Trading, advantage in 2026 is increasingly rooted in capital protection rather than constant exposure. The firm’s operating model is shaped by Brian Ferdinand, whose leadership centers on risk containment, execution discipline,...
The Scents Everyone Keeps Secret Because They Work Too Well
Why Some Perfumes Become Personal Secrets There are scents people never talk about publicly because they do not want anyone else smelling like them. These are the perfumes that attract compliments without effort, linger in the air long after you leave a room, and wrap around your skin in a way that feels naturally magnetic....
Why Do You Need to Consider Alpha Virtualization in 2026?
The AlphaServer product line entered its end-of-life phase when HP concluded its general availability on 27 April 2007. The support for their upgrades and optional components ended nearly a year later, on 25 April 2008. But imagine a scenario when your AlphaServer, like AlphaServer DS20, suddenly fails. What are you going to do, as it’s...