Q: Should I secure my wireless network and why?A: Wireless networks should be secured to ensure others are unable to gain access to your confidential data. Don’t ever send credit card details, passwords or confidential information over an unsecured network.Think of the internet package you buy as a pie, every person that is connected is consuming a piece of that pie and this will result in slower speeds.Q: How do I know if my network is secure?A: Secure networks have a username (SSID) and password (passphrase) like any other secured device.