Whether you run a computer network at home or at your business, the first step in making sure that all of the computers on your network remain safe from viruses and other malware and spyware is securing your network. This one step will work wonders to ensure that hackers can’t find their way into your system, and it will also help keep your computers from being compromised by hijacking programs that are inadvertently encountered while surfing the internet. By securing your network, you can rest assured that these malicious programs and viruses will not be able to have an effect on your users and the computers they operate.
You may not know what to do to establish a secure computer network, but below are tips to get you started. Implementing these tips will help you get on the fast track towards owning and operating a network of computers at home or at the office that is safe from outside attacks.
1. Install an Antivirus Program and Use a Firewall
Whether you operate one computer or a network of computers, your first line of defence against viruses, malware, spyware, and adware, as well as hackers, is installing and continually updating and maintaining a good antivirus software program. Keep the subscription renewed and pay attention to necessary updates. In this way, the minute any outside hacker tries to access your network or a virus tries to implement itself onto your system, they will be thwarted. The key is installing the antivirus software on every computer. Do not think that, by installing the program on one computer, all of your computers on the network will be safe. Using a firewall is also essential and must be done on all computers in order to properly block attacks from outsiders.
2. Use Passwords and Encryption
In order to keep hackers from being able to access your network, go into your network router’s security settings so that you can enable password protection as well as encryption. Choose passwords that are hard to guess and then change them periodically, just in case anyone is able to figure out the password. Encrypting all the data that is transferred along your network will also prevent hackers from gaining access to sensitive information. WPA2 encryption is the most recommended form of encryption to keep your information and traffic safe from outsiders who are trying to look in so opt when setting up a network.
3. Use an Anonymous Name for Your Network
When establishing your SSID, which stands for Service Set Identifier, make sure you use vague titles that will not give away who owns the network or where the network is located. This is especially important if you are running a network for your business, as you do not want to attract hackers who want to mess with you just because you run an organisation and your network helps you do business and earn profits. It is also a good way to keep your home’s network safe, secure, and anonymous from outsiders in the area.
Mark Campbell is an expert in all things IT. He often recommends that his clients visit itsupportlondon.org.uk for the latest in IT and technology support.