In the modern world wireless network Internet access has become an integral part of life, providing access to information and entertainment. However, using the default security settings often set by your ISP upon first connection can be a serious vulnerability. Attackers can easily intercept traffic or use your internet connection for illegal activities if password too simple or known to outsiders.
The procedure for changing the access key on equipment provided by the operator nbn, requires attention to detail, but isn't difficult even for a beginner. It's important to understand that after changing the settings, all your devices—from smartphones to smart TVs—will require reconnection with a new code. Changing your password regularly is a basic measure to protect your home local network from unauthorized access.
Before you begin, make sure you have physical access to your router and, preferably, an Ethernet cable connection to avoid losing connection while updating security settings. Wireless connection may break while applying new settings, which will terminate your administration session if you are not using the wired method.
Preparing to change router security settings
The first step is to prepare your workspace and the necessary tools. You'll need a device (computer, laptop, or smartphone) that's already connected to the router's network, or a cable. EthernetIf you plan to change settings via Wi-Fi, remember that the connection will be interrupted when you save the changes, so it's best to have a cable handy to ensure a stable connection.
You also need to find the factory sticker on the body of your device. nbnTypically located on the bottom or back panel, this sticker contains critical information: the IP address for logging into the control panel, the default administrator username and password, and the factory key. Wi-FiWithout this data, logging into the settings system will not be possible.
- 🔌 Prepare an Ethernet cable for direct connection to the router.
- 📄 Find the technical data sticker on the device body.
- 📱 Charge your smartphone or laptop so they don't run out of battery during the process.
- 📝 Write down your current settings in case you need to return to the original state.
It's also important to note that firmware interfaces may differ depending on the router model installed by your provider. While the logic is the same, the tab names may vary. Attentiveness when reading menu items will help you avoid mistakes.
Login to the nbn router control panel
To begin the process, you need to log in to the device's web interface. Open any modern browser (Chrome, Firefox, Safari) and enter the router's IP address in the address bar. Most often, for equipment nbn this is the address 192.168.1.1 or 192.168.0.1If these addresses do not work, check the sticker on the case or use the command ipconfig in the Windows command prompt to find "Default gateway".
After entering the address, the system will ask for a login and password. By default, many models use combinations admin/admin or admin/password, but the exact details are always indicated on the factory sticker. If you previously changed the administrator password and forgot it, you will need resetting the router to factory settings, which will return all parameters to their original values.
⚠️ Warning: If you reset your router, your internet connection settings (PPPoE login and password from your ISP) may be lost. Make sure you have a contract with your ISP that includes this information before resetting.
After successfully entering your credentials, you'll be taken to the main page of the control panel. This displays your connection status, connection type, and current network settings. The interface may be in English, so look for keywords like Wireless, Network or Settings.
What should I do if the page doesn't load?
If your browser says "Unable to access the site," check whether you're connected to this router's network. Sometimes your computer may switch to mobile data. Also, try clearing your browser's cache or using incognito mode.
Find the Wireless Settings section
Once inside the system, you need to find the section responsible for wireless communication. Depending on the firmware version, this section may be called Wireless, Wi-Fi, Network or WLAN. It is often located in a separate tab in the top or side menu. Within this section, you can search for a subsection. Security (Security) or Basic Settings.
In modern dual-band routers, settings can be divided into two streams: 2.4 GHz And 5 GHz. Dual-band routers Allows you to share internet on different frequencies. You can change the password for both bands simultaneously if the "Sync with 2.4 GHz" checkbox is checked, or set unique passwords for each frequency, which increases configuration flexibility.
Pay attention to the field SSID (Service Set Identifier). This is the name of your network that is visible to surrounding devices. Changing the network name is a good practice, as standard names like "nbn-1234" immediately indicate the type of equipment and potentially vulnerable models. Change the SSID to something unique that doesn't contain personal information, such as your last name or apartment number.
| Parameter | Description | Recommended value |
|---|---|---|
| SSID Name | Wireless network name | Unique name (in Latin) |
| Security Mode | Encryption type | WPA2-PSK or WPA3 |
| Encryption | Encryption algorithm | AES |
| Pre-Shared Key | Wi-Fi password | Complex, more than 12 characters |
Selecting an encryption type and creating a strong password
The most important step is choosing a security protocol. Never select (Security Mode) from the list of available options. WEP or WPA (without the numbers 2 or 3), since these protocols are outdated and can be hacked in minutes. The optimal choice is WPA2-PSK (AES)If your equipment supports WPA3, it is recommended to use it, as it is a modern standard of protection.
When creating a new password (Pre-Shared Key), avoid obvious combinations like "12345678" or "password." Use a password generator or create a phrase by replacing letters with numbers and symbols. The password should be at least 12-15 characters long. Complex password guarantees that even using brute-force methods, it will take an attacker years to guess the key.
After entering the new password in the field Passphrase or Password, be sure to click the button Save or Apply at the bottom of the page. Without saving any changes, the router will simply reload the settings page, leaving the old access key active. Some models require a device reboot for the new security settings to apply.
Saving settings and reconnecting devices
After you click Save, the router will begin applying the changes. At this point, all devices connected via Wi-Fi will lose their connection. This is normal. A notification will appear on your computer or smartphone screen stating that the network is "Disconnected" or "No Internet Access." Don't panic, the system is working correctly.
Now you need to reconnect on each of your devices. Go to the list of available networks, find your updated network name (SSID), and select "Forget network" or "Delete network" if the old one is interfering. Then click "Connect" and enter New PasswordMake sure the capitalization is correct.
☑️ Checking device connections
If a device (such as a smart light bulb or an old printer) won't connect, check if it's using an outdated encryption protocol. Some older gadgets don't work with WPA3 or mixed mode. In this case, you may need to temporarily switch the router to compatibility mode. WPA2/WPA, although this does reduce overall security a little.
Additional measures to protect your home network
Changing your password is just the first step. For maximum security, we recommend disabling this feature. WPS (Wi-Fi Protected Setup). This feature allows you to connect with the push of a button, but it has known vulnerabilities that allow attackers to easily access the network. You can find this option in the same Wireless section or in Advanced Settings.
It is also a good practice to create a guest network (Guest Network). This is a separate Wi-Fi channel with its own password that doesn't have access to your main devices (file storage, printers). Share the guest network password with friends and acquaintances. If their device gets infected with a virus, your main network will remain secure.
⚠️ Please note: Router interfaces are constantly being updated. Button locations and item names may differ from those described. Always consult the official documentation for your specific NBN modem model.
Frequently Asked Questions (FAQ)
What should I do if I forgot my new password immediately after changing it?
If you haven't written down the new password and no devices can connect, you'll need to reset the router. Find the small hole labeled "Reset" on the back panel and press it with a paperclip for 10-15 seconds while the router is powered on. The router will reset to factory settings, and the password will be the one on the sticker.
Is it possible to change the password through the app on the phone?
Yes, many modern nbn routers support management via provider or manufacturer mobile apps (for example, the nbn Co app or apps from Technicolor/Sagemcom). Functionality may be limited compared to the web version, but changing the Wi-Fi password is usually possible through these apps.
How often should I change my Wi-Fi password?
It's recommended to change your password every 3-6 months, especially if you suspect it may have been compromised or if you have many guests accessing your network. Regularly changing your access keys is the gold standard. cybersecurity.
Does changing your password affect your internet speed?
No, changing your password itself doesn't affect speed. However, if you simultaneously change the broadcast channel or the encryption standard to a more modern one (for example, from WEP to WPA2-AES), connection speed and stability may actually improve due to more efficient resource usage.
Why doesn't my router accept passwords in Cyrillic?
Some older devices may incorrectly display or accept passwords containing Russian letters. For maximum compatibility with all devices (smartwatches, cameras, older phones), it is recommended to use only Latin letters, numbers, and special characters in your password.