Nowadays, network security is of paramount importance. People, as well as businesses, are highly concerned about the security of their data because their computer systems carry confidential files, which they cannot afford to lose. Due to massive data breaches that took place last year, you obviously want to enhance the security of your network in order to avoid problems that might occur if you fail to take the necessary precautions.
Here are 10 tips you can use to improve the security of your network.
Check Privacy Settings
Your social accounts contain a lot of information about you, which is available for others to see. Therefore, it is highly recommended that you check the privacy settings of these accounts in order to ensure that only your friends can see your info. In addition to these, lock these accounts with two-factor authentication in order to prevent others from invading your privacy.
Use Internet Security Suite
Numerous internet services come with a complete security suite to protect your data against online fraud. For example, Spectrum offers internet security to its customers so that they can conduct their online activities without having the fear of getting their systems hacked. Avail these services to keep your data secured at all times.
Install Anti-Virus Software
Although it is the most basic thing to do, many users undermine the importance of this software and fall for the threats. Antivirus software helps you detect viruses before they harm the files stored in your computer systems. In addition to this, this software can be used to scan the files so that you can remove the ones that are infected.
Beware of Phishing Emails
Cybercriminals often send out emails with links that lead to the destruction of your data. Make sure that you delete the emails that are from an unknown source. Millions of users have fallen into this deadly trap and ended up paying ransom money to regain access to their confidential information.
Update Your System
It is extremely important for you to update your system on a regular basis so that you can install the latest security protocols. Moreover, the latest updates contain bug fixes of the previous version, which means your computer system will be able to perform better with the new drivers.
Browser Security Warnings
Pay close attention to the security warnings displayed by your browser because these applications can detect the sites that are not secure. Never download files from an unknown website because the files offered at such platforms may be corrupted and can harm the data stored on your computer.
Encrypt Your Communication
Although most of the modern messaging apps use encryption to secure your conversation, many apps still lag behind in this development. It is highly recommended that you do refrain from such apps because your chat is at risk. Instead of risking your private conversation, it is better to stay away from such apps. However, if you have to use such a platform due to no other option being available at that time, make sure that you do not exchange any crucial information like bank account details, transaction records, and locations. Choose a communication mode that offers full end-to-end encryption of your data.
Review App Permissions
Many apps ask for your permission to access your files, camera, gallery, and other data. Some apps cannot work without these permissions but other apps are asking for these permissions to collect marketing information and therefore, you should deny these permissions to such sites.
Use Private Networks
Always use private networks when accessing your social accounts or making online payments because private networks are safer than public networks. When traveling, you might come across several public Wi-Fi connections that do not ask for any passwords. You can connect your smartphone or laptop to these networks but it is strongly recommended that you avoid such connections because you never know who might be looking at your online activities.
Hide Content on Locked Screen
When you are at a public place, hide the notifications on your smartphone and laptops in order to prevent others from seeing your private information. Protect your phone and computer with a strong password so that unauthorized people cannot unlock your device. In addition to this, you can improve the security of your phone by installing an application like McAfee so that your devices automatically lockdown when a new sim card is inserted in it. This is a great way to secure your smartphone against theft.
Setting up different passwords for every account can get confusing as you might forget which password belongs to which site. To remember all your passwords, download a password manager application and store all your passwords in that app. This will help you keep your passwords safe and secure and you will be able to enter the right password for every account. Make sure that you lock this app with two-factor authentication in order to maximize the protection of your account. This way you will have to memorize only one password.
It is worth mentioning the fact that you should back up the important data on a regular basis in order to ensure that you have duplicate storage of your files and documents in case something goes wrong. This will also save you from hardware failure and unwanted deletion of your files. You can create a backup of your data in cloud storage using Dropbox or Google Drive. Lastly, keep your systems secure by installing the latest version of the operating system so that it can protect your files against cyber threats and viruses.