You may not realize it, but there are many people willing to pay for your personal information and many people who are not afraid to break the law
We are, of course, talking about black hat hackers, phishers, and other cybercriminals who are willing to go above and beyond to hack WiFi networks.
The more connected we are, the more pressing the question of online security becomes. Sometimes, the best defense is to learn the tactics of your enemy, and that’s certainly the case when it comes to protecting yourself against various online threats.
In this article, we explain how cybercriminals hack WiFi passwords and networks. Knowing how WiFi password hacks are executed will allow you to employ adequate security measures to secure your own network and stay safe online.
The only tool you will need to follow along is NetSpot, a professional Windows and macOS app for wireless site surveys, Wi-Fi analysis, and Wi-Fi troubleshooting. NetSpot is free to download, and it can be installed on any MacBook running Mac OS X 10.10+ or any laptop with Windows 7/8/10/11.
WiFi networks rely on several common wireless security standards to prevent unauthorized access. The most common wireless security standards are:
Naturally, cybercriminals prioritize weaker targets over those that rely on more modern security standards.
The first thing most hackers do is use a WiFi analyzer tool such as NetSpot to locate WEP-protected networks. Unlike wireless networks that use WPA or WPA2, WEP-protected networks are very easy to hack with nothing but a laptop and the right software.
NetSpot has a WiFi analysis mode called Discover, and you can use this mode to collect every detail about surrounding WiFi networks. NetSpot lets you see the names of the networks around you, their signal level, the channels they broadcast on, and also their security.
If you see a network that uses WEP security, you can be sure that anyone can learn how to hack it because learning how to hack a WiFi password isn’t even the difficult part; the difficult part is finding a WiFi network that still relies on WEP security. But with NetSpot, even that’s easy.
To secure your WiFi network against hackers, you must ensure that it uses a strong wireless security standard and is protected by a secure password.
However, if your WiFi network isn’t secured by WPA2, you need to change your router’s security settings as soon as possible. Because each router is different, the exact steps vary from router to router. Generally, you need to:
Every time you change your router’s security settings, use NetSpot’s Discover mode to verify that the settings have really been applied. Besides using WPA2 as your preferred wireless security standard, you also need to choose a strong WiFi password to prevent WiFi password hacks. These are some characteristics of a strong password:
Learning how to hack WiFi passwords allows you to better evaluate whether your wireless network is vulnerable to modern cybersecurity threats. With free and easy-to-use WiFi analyzer apps such as NetSpot, you can discover the most obvious weaknesses in your cybersecurity defenses in a matter of seconds.
NetSpot can also optimize the coverage of your wireless network, so you can cover all rooms in your house with a strong WiFi signal and, at the same time, limit the signal only to your house.