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NINazia Irfannaziairfan.hashnode.dev2d ago · 4 min read

Why Ubiquiti Networks Has Become a Favorite for Modern Business Networking in 2026

Introduction Building a reliable network has become more important than ever. Whether you're running a startup, managing an enterprise office, or designing a campus-wide deployment, your network is th

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ABAshutosh Bhagatwirelessnetwork.hashnode.dev3d ago · 5 min read

I Built a Home NAS From a Dead PC and a Forgotten Router (And learnt networking.)

It started with cleaning. An old desktop that hadn't been switched on in years and a spare TP-Link router sitting in a drawer since we upgraded our home internet. Both were headed for the "maybe somed

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KRKishore Rkishorecybersec.hashnode.devJul 7 · 5 min read

Top 10 Cybersecurity Mistakes That Put Your Data at Risk .

1.Introduction With the digital age, personal and professional data protection is vital. Online banking, social media, cloud storage and email applications are used by millions of users each day. As t

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VJVivek J. Utturevivekjutture.hashnode.devJul 1 · 6 min read

Transfer files between PC and phone without WiFi

Okay so this started because my WiFi was down. I had like 3-4 GB of stuff on my PC that I needed on my phone. Normally I'd just use the network sharing thing over WiFi, browse my PC folders from my ph

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TLTirthak Likhartirthaklikhar.hashnode.devMay 25 · 9 min read

Why the OSI Model Diagram in Your Textbook Is Incomplete

I spent weeks staring at the OSI model and the Ethernet frame diagram in my notebook. I could label every field. I could recite all seven layers. But I genuinely had no idea what was actually happenin

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4F404 Founders404-founders.comMay 2 · 10 min read

Can Your Router Actually See You? The Science of WiFi-Based Human Sensing

Recent advances in deep learning, wireless signal processing, and Channel State Information (CSI) analysis have made it possible to estimate human pose using ordinary WiFi signals. This research direc

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SASubbaiah AKthecybernews.hashnode.devMar 21 · 4 min read

Wireless Security: The Invisible Battlefield Around You

Every time you connect to Wi-Fi—at home, a café, or the airport—you’re stepping into an invisible network of signals, devices, and potential threats. Wireless networks are convenient. But they’re also

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MBMiguel Burciagacyberwithmiguel.netFeb 16 · 3 min read

Understanding your home Network

I wanted to start a mini series of different articles talking about how daily technologies work. The first one being WiFi routers! Let’s face it every single day we all use WiFi. We scroll on Twitter, TikTok, or Instagram. We game on our PCs, Xbox’s ...

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WWWendy Wilsonesimcards.hashnode.devFeb 9 · 12 min read

Does eSIM Drain Battery? Separating Fact From Fiction

No, an eSIM does not drain your battery more than a physical SIM card. The embedded chip itself consumes virtually identical power to a traditional removable SIM when performing the same function: authenticating your device on a cellular network. The...

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AAirwirebroadbandairwirebb.hashnode.devFeb 10 · 3 min read

Best Internet Provider in Bangalore: Finding the Right Connection for Your Digital Life

Bangalore is a city driven by technology,internet access providers innovation, and connectivity. With a large population of IT professionals, students, entrepreneurs, and digital creators, the demand for fast and reliable internet has increased sign...

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#wifi

Explore Hashnode

Trending tags this week

Why Ubiquiti Networks Has Become a Favorite for Modern Business Networking in 2026

I Built a Home NAS From a Dead PC and a Forgotten Router (And learnt networking.)

Top 10 Cybersecurity Mistakes That Put Your Data at Risk .

Transfer files between PC and phone without WiFi

Why the OSI Model Diagram in Your Textbook Is Incomplete

Can Your Router Actually See You? The Science of WiFi-Based Human Sensing

Wireless Security: The Invisible Battlefield Around You

Understanding your home Network

Does eSIM Drain Battery? Separating Fact From Fiction

Best Internet Provider in Bangalore: Finding the Right Connection for Your Digital Life