The first rule to network security is not to give out your passwords. Security is paramount in these networks, but you should never allow a hacker to have access to your password and use it as his own. That means that when you enter your login information on the internet, you should use the same password everywhere you go, even if you’re at home or work.
There are some other important steps you can take to help secure your network. These include:
Ensure that you don’t leave data sitting on your computer. Have it backed up regularly and always protect your operating system with one or more firewalls and antivirus programs.
Patch software as soon as there is a security problem. The best way to protect your network against attack is to constantly keep it protected.
Your network security should be monitored. A bug detector will help in this regard. You can also use a wireless network monitor to keep an eye on activity on your network.
It’s easy to get a bad rap when your network is down. You want your system to be seen as the good guy.
Secure your PC against Trojan horses, worms, viruses, and other security threats. Keep your software up-to-date and updated.
Don’t let a virus ruin your PC. Malware that infects your PC can leave you more vulnerable than ever before. Put a firewall on your PC and remove viruses.
Ensure that you have strong passwords on your system. In addition to having strong passwords, you should also avoid reusing passwords. This will make it easier for someone to break into your system.
Disable the installation of software applications, especially by children. They should only install things for which they have their own username and password.
Remember that software can be hijacked, especially if your computer is set to allow automatic updates. This software could install a Trojan, or a backdoor into your system.