400;">A good backup should be a regular part of your computer security routine. It is an important way to protect yourself from any potential online threats, whether it be data loss due to hardware failure or malicious cyber-attacks. Creating a backup can be done easily with the help of external storage devices such as flash drives or hard disk drives, as well as cloud-based solutions like Google Drive or Dropbox. 

Encrypt Data 

All your important and sensitive data must be encrypted for your computer to remain safe from online threats. Encrypting data is an effective way of protecting your data, as it encrypts all the information into a code that cannot be easily accessed by anyone other than you.

Encryption works by encrypting the data in a way that only someone with the necessary key (or password) can access it. This means that even if someone were to gain access to your computer, they would not be able to access any of the sensitive information inside. The process also ensures that no one else can see or modify the data without permission.

Use Complex Passwords 

It’s not enough just to write a word down for a password, but it should rather be complex and hard to figure out. Here are the elements you should add:

• Interpunction 
• Large letters
• Small letters
• Numbers
• Symbols

Using a combination of all these elements, it will make your password super secure and hard to guess. It’s essential to create passwords that are difficult to decipher as they can be used to protect your data from online threats such as cyber criminals, hackers, phishers, and malware. 

Install A Firewall 

Firewalls are put up to protect computers and other devices from online threats. Installing a firewall will help shield your computer against malicious software, hacker attacks, or anything else that could put your data at risk.

When installing a firewall, it is important to make sure you have the right settings for your network. Many types of firewalls can be configured with different levels of security, depending on how much protection you need. It is best to start by setting the most secure settings and then adjusting them as needed. 

Get Antivirus Software 

A program that will immediately recognize any malicious or potentially malicious software on a computer is getting an antivirus program. Installing and continually updating antivirus software can be essential for protecting a computer from online threats such as viruses, worms, spyware, and ransomware. Not only will antivirus software detect known threats but it will also identify unknown ones.

Choose software that works best for you. There are many options to choose from, and the software should be compatible with all operating systems (Windows, Mac OS X, etc.).

Update Your System

Keep your system up to date at all times in order to ensure it is secure against any online threats. It is important to regularly install the latest software updates for your operating system and applications, as these will fix any known security vulnerabilities that could be exploited by malicious actors. 

Additionally, updating your antivirus program and running regular scans can help catch previously undetected malware and other unwanted programs before they cause damage. With simple steps like updating your system often, you can protect yourself against a wide range of cyber threats. 

Secure The Network 

Your Wi-Fi network also requires special attention. Securing it is one of the most important steps in securing your computer from online threats. Make sure that your Wi-Fi router or access point has the latest security features enabled, such as WPA2 encryption, MAC filtering, and disabling remote management options. 

A unique and strong password should also be used to prevent unauthorized access to the network. If possible, set up a guest account with limited privileges for visitors who need temporary access to your Wi-Fi connection. Finally, make sure that you are regularly updating the firmware on your router or access point.

A secure system will give you peace of mind that nothing will ever get lost, so start with a backup and encrypt your files. Use complex passwords and install a firewall along with antivirus software. Also, update your system constantly and make sure to secure your network!