Aleksandar Radivojša

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How To: Detect Script-Kiddie Wi-Fi Jamming with Wireshark

Due to weaknesses in the way Wi-Fi works, it's extremely easy to disrupt most Wi-Fi networks using tools that forge deauthentication packets. The …

Cybersecurity

WPA3 lands with whopping Wi-Fi security update. What's your upgrade path?

<b>This week, the team behind Wi-Fi</b>—the people who insist the name is hy-phen-a-ted—have started certifying products supporting <b>WPA3</b>.<p><b>It’s more secure,</b> …

How to install the GNS3 network emulator on Ubuntu

Need a network emulator that won't break your budget? Install the free, open source GNS3 network emulator on Ubuntu Linux.<p>If you're a network …

Linux

These routers encrypt everything and anything you do online

This year both Norton and Asus have released new, privacy-focussed routers. In an age where attacks on data are on the rise, upgrading router …

Analyzing Network Packets with Wireshark, Elasticsearch, and Kibana

Wireshark

You Asked: Should I Worry About Wi-Fi Radiation?

At home and at work, dozens of wireless networks are streaming invisible radio waves through your space and body. (So are the phones, computers, …

Top 10 Ways to Boost Your Home Wi-Fi

WiFi is one of the most important developments in the evolution of the internet—no one wants to be chained to a desktop—but it’s also one of the most …

Karma’s next device is a Wi-Fi hotspot with built in Tor and a VPN

Wi-Fi hotspot maker Karma Mobility will this fall unveil a specialized version of its KarmaGo hotspot device that includes built-in security features, including support for private anonymous browsing through Tor, an integrated VPN, black listing, and ad blocking. For customers, the promise is a …

Karma

Must-have Wi-Fi troubleshooting and management tools

As you may know all too well, Wi-Fi is a very fickle technology. It requires diligent configuration to work well and doesn’t like sharing the …

Wi-Fi

Microsoft's new app guides you through indoor spaces without GPS

GPS is great for finding your way around, except for when you’re indoors, where walls and ceilings make it difficult for satellite signals to accurately pinpoint your location. Thankfully, Microsoft has been thinking about a better way to help you navigate large malls, hospitals, office buildings …

Here are the best Wi-Fi hotspots you can get right now

Mobile hotspots can come in quite handy from time to time. Like, for example, when you’re on vacation and don’t have access to Wi-Fi. Of course, you could always just turn on the hotspot mode on your smartphone to share the mobile connection with other devices, but opting for a dedicated hotspot …

Gear & Gadgets

Why your Wi-Fi feels so slow sometimes

Randall Munroe, creator of the popular webcomic XKCD, is just like the rest of us: He struggles with internet reliability. In a new strip, Munroe explains how weird it is that to get faster downloads sometimes, he has to turn off his phone's Wi-Fi connection and switch over to his cellphone …

The UK's fastest free Wi-Fi network just went live in the City of London

The new public Wi-Fi network from O2 and Cisco is aiming to trump similar schemes in New York and Singapore<p>O2 and Cisco have joined forces to roll …

Virgin Media in wifi hacking warning - is your internet at risk?

Virgin Media is advising more than 800,000 customers with a specific router to change their password immediately after an investigation found hackers could gain access and steal their personal details.<p>Consumer group Which? found default passwords were just eight characters long and consisted of …

Authentication

Google Wifi & OnHub update adds IPv6 support and other new features [APK Download]

If you're worried about things like IPv4 exhaustion, today is a good day. Google has just released an update for the Google Wifi app — and their …

You'll never have to ask your friends for their Wi-Fi passwords again with iOS 11

The days of awkwardly asking your friends for their Wi-Fi passwords every time you visit are finally coming to a close. Or at least they are for …

Samsung challenges Google with Connect Home Wi-Fi mesh

Samsung announced on Thursday a competitor to Google Wi-Fi, which is able to cover up to 7,500 square feet and also act as a SmartThings hub.<p>Much like the lauded Google Wi-Fi, the Samsung Connect Home creates a mesh WiFi network that extends the network’s coverage area, similar to a wireless …

Use UbuntuCore to create a WiFi AP with nextcloud support on a Pi3 in minutes.

UbuntuCore is the rolling release of Ubuntu.<br>It is self updating and completely built out of snap packages (including kernel, boot loader and root …

Linux

CWAP-402 Exam Prep – Part 3 – Power Save (and what you can learn about learning).

In this third installment of my prep for the CWAP-402 exam, I am going to explain the process of chasing down knowledge. I’ll use the WLAN Power Save …

Learning

This Box Detects Home Intruders By Only Using Wi-Fi

Aura is a security device radically different than those that came before it.<p>A few years ago, researchers at MIT developed a new technology that could detect movement by measuring changes to wireless signals. This device, called Radio Frequency (RF) Capture, could in effect "see through walls" by …

Send Wi-Fi companies floor plans, receive the ultimate mesh networking test

When Wi-Fi companies have suggestions, why not let them participate directly?<p>The old showbiz adage continues to hold true (even in Wi-Fi testing): …

Wi-Fi

Enterprise wireless: trends and developments in 2017

What will be the main developments in wireless this year and what challenges will this bring to enterprises?

Trends

The eero Home Wi-Fi System is impressively easy

We've looked at several home Wi-Fi products here at Mobile Nations. They are an important part of using your phone or any internet-connected device, …

Wi-Fi

What Is 802.11ax? The Solution to Crowded Wi-Fi

If you suffer from congested Wi-Fi, 802.11ax may be the solution for you.<p>PCMag reviews products independently, but we may earn affiliate commissions …

How Eero Plans To Fend Off Wi-Fi Rivals: Lower Prices And No Distractions

The startup’s whole-home Wi-Fi system is getting a price cut on its first birthday. Can it stay on top of the market it created?<p>After jump-starting the whole-home Wi-Fi market last February, Eero is celebrating its first birthday with price cuts.<p>While conventional routers try to cover an entire …

Watch BMW Build The Most Powerful F1 Engine Ever - BT52 1,280 horsepower

In 1983, Nelson Piquet became the first driver in the history of Formula One to win the world championship title in a racing car powered by a turbo …

Why does it take so long to connect to a wifi network?

Researchers in Beijing find that 45% of users suffer some level of setup failure, with a 10-second wait not uncommon<p>Next time you feel frustrated while trying to connect to a wifi network, take solace in the fact that you aren’t alone: millions of others have the same problem.<p>Researchers from …

Google Wifi: 5 reasons to be excited about a wireless router (yes, really)

Google's white wireless wonderpuck is the answer to your wildest Wi-Fi dreams<p>We know what it’s like. You get home after a hard day, slump on the sofa …

US big cable getting ready for mobile/Wi-Fi convergence | Wi-Fi Now International

Has the time finally come for large-scale Wi-Fi/mobile convergence? The answer from the big US cable carriers as of this week and last appears to be …

Wi-Fi

Top 10 Best Wifi Hacking Tools in Kali Linux OS

Top 10 Best Wifi Hacking Tools in Kali Linux OS<p>How to hack WiFi is second popular search after how to hack a Facebook. Most of the routers are not …