483 articles
Let’s skip the dry theory and get straight to the facts. Wireless networks rely on special frames called management frames to handle connect...
When the internet suddenly shows you something unexpected, the issue often isn't with the websites themselves or even your browser. The root...
Let's be honest: Man-in-the-Middle attacks haven’t disappeared. They’ve just become quieter, smarter, and closer than ever. We open our lapt...
You might think the era of unchecked cookies is over, privacy is stronger, and ad networks have quieted down. But in 2026, tracking is thriv...
We usually think of privacy as protecting the contents of messages, photos, or documents. That makes sense. But in reality, it’s often the c...
Every year we debate privacy, but 2026 feels like someone cranked the volume to max. ISPs deploy DPI, corporate networks add new filters, an...
If you think connecting a VPN is the end of the story, spoiler alert: it’s not. In 2026, having just the "pipe" without a proper DNS setup i...
Let’s start simple. Logging in VPNs means any record of your activity or how the service operates that the provider keeps. Sounds boring? Th...
Your internet provider is your first gateway to the web. When you connect, all your outgoing traffic initially passes through their infrastr...
Browser fingerprinting is the unique digital footprint created by a combination of many small details about your environment. Think of it li...
We love free internet in cafes, hotels, and airports. Who doesn’t like convenience? You connect and get right to work. But convenience often...
You're sitting in the office, pouring yourself a coffee, opening your laptop, and it looks like the perfect workday. But inside the local ne...
Honestly, just five years ago, it seemed enough to turn on encryption for a safer internet. That’s what we did. But reality is stubborn: enc...
Split DNS is a strategy where different domains are resolved by different DNS servers, with query routing based on rules, VPN profiles, and ...
IPv6 stopped being theoretical years ago. By 2026, global adoption has surpassed 44-48% of all traffic, and in some countries, mobile networ...
It’s a simple question with serious implications: what exactly are you willing to lose in a single second without your VPN? Your IP address,...
NAT might seem familiar but it's a tricky neighbor. It hides private IPs behind a single public one and remaps ports so dozens of devices sh...
MTU is the maximum IP packet size a network interface can send without breaking it up. Think of it as the height of a doorway: anything tall...
IPsec has outlasted countless tech fads and remains a solid standard. So why is it still relevant in 2026? Because it delivers what security...
QUIC started as a Google experiment, quickly matured, and moved to IETF. The gQUIC era began with a bang, but the standardized IETF QUIC ref...
Tunneling is like wrapping your data packets inside other packets and sending them through the internet as if they were regular parcels, jus...
If you’ve ever visited an HTTPS site, you’ve already used TLS. It’s the protocol that wraps your data in a secure, encrypted “envelope” over...
Let’s start without the boring stuff. The Noise Protocol Framework isn’t just another library—it’s a builder for rock-solid handshakes. Thin...
Let's be honest: the world of VPNs is full of acronyms that can feel overwhelming. RSA, ECDH, PFS, AEAD, IKEv2, TLS 1.3, NoiseIK — it’s easy...
Let’s be honest: when setting up a VPN, we usually think about "AES, keys, tunnels, encrypting." But behind the scenes, hashing quietly and ...
Quantum computers are no longer just a lab dream. Sure, they won’t turn supercomputers into dinosaurs overnight, but the path is set. Why do...
In 2026, online encryption isn’t just a luxury — it’s a business survival necessity. We send everything over VPNs: accounting files, source ...
VPNs have long moved beyond being just a tool for IT pros—they’re now everyday essentials. From work laptops and home routers to smartphones...
