1. Log-in to router using admin account (http://192.168.1.1/)
Username: tmadmin
Password: tmadmin

2. Goto Wireless > Basic
a. Change the SSID to any prefered ID.
b. Save/Apply.

Using the default SSID by TM will let the whole world know that you are using a TM supplied wireless modem (eg. Riger DB108-WL) and hence easier for hackers to identify what modem you are using and try to exploit any known vulnerabilities.

3. Goto Wireless > Security
a. Change "Network Authentication" to WPA2-PSK.

b. Key in the "WPA Pre-Shared Key".
Use combination of alphabet, number and symbols for a good key as u would use for any password. (i.e 10wy@tdotn3t^_^ )
Remember this key as you will need to key-in on every wireless devices (laptop, handphone, etc.) trying to connect to this network.

Note: Older devices might not support WPA2. If this is the case, use WPA-PSK instead.

c. Select "AES" for the "WPA Encryption"

Save dah reboot PC anda.

4. Change the router login password for tmadmin and tmuser

a. Management > Access Control > Password
Change the password for tmadmin and tmuser.

Remember the password. You will need it when logging into the router page in future.

b. Save/Apply.

5. Finally "Save/Reboot"


p/s:wifi masih boleh dihack oleh profesional melainkan jiran korang adalah KIDZ