Use of computers has made work easier for many companies and organizations. However, cases of computer network insecurities are on the rise. This makes your personal details stored in the computer vulnerable to hackers and cyber criminals. To overcome all these problems that tag along with insecure computer networks, here are some of the best ways to secure your computer network.
1. Ensure you have an up-to-date Antivirus.
Generally, the computer firewall is a software or hardware that (in simple terms) lets the good stuff in and locks out the bad stuff. Many Internet Service Providers do offer a free router and a modem when you are signing up with them. As you do so, ensure you own a decent firewall. If you are well advanced in the field of technology, you can take a further step and upgrade to using the firmware on your computer.
2. Ensure you have an up-to-date Antivirus.
As much as anti-viruses are known to slow down your computer a little, it is a good way of enhancing the security of your computer network. Make sure you update your anti-virus software regularly so as to look out for the latest features available. Ensure you are well conversant with the antivirus software settings. If you use USB drives or external drives on your computer, make sure a scan for antiviruses is done before the drives are fully installed.
3. Avoid visiting any websites that are not secure.
There are many websites that are out there to get you. Some of them might be affected by a worm that has the intention of infecting your computer with a virus. Some of these sites are deliberately created to access your personal information later used for cybercrimes. Be careful as you browse through the internet and once again ensure that your anti-virus is up-to-date.
4. Your passwords should be a secret.
To be on the safe side, ensure you have varying passwords as you sign up for various accounts in every website. As much as it might sound hard, it is quite easy. To be on the safe side, ensure you have varying passwords as you sign up for various accounts in every website. The website also has a password generator that will help you obtain strong and complicated passwords for each website that you visit.
5. Ensure you use a decent web browser
The most common and reliable web browsers that you can use are Google Chrome, Internet Explorer and Safari. However, Google Chrome has been ranked and the best and most secure web browser. Additionally, you need to keep your browser up to date to ensure that you are always safe while surfing the internet and does not fall prey to any online phishing attacks.
6. Ensure you do not leave your computer unattended
Do not leave your computer open when you are not around. Locking the screen is not enough since someone can connect a device and steal your data. It is advisable you encrypt your hard drive to avoid any leakages.
7. Make sure your computer software is up-to-date
At times, computer updates can be really annoying. However, it is necessary you regularly update the PC to enhance the functionality of your operating system as you improve the network security.
In every organization, keeping track of how your network is performing is key. In addition, in order to ensure that your network is always safe and secure, you need to perform a network audit every time to know the loopholes beforehand. In addition, frequent backups of all your critical data and resources are mandatory. Moreover, knowing the weakness in time allows you to deal with the situation before it gets out of hand. Nonetheless, as a rule of thumb, as an organization you need to train your employees on the need of keeping their computers safe and secure, since they might be a potential target for hackers.