Answer:There are many computing platforms available today, each with its own unique security features and risks. Here are some steps you can take to secure some of the most popular platforms:
Windows:
Keep Windows up-to-date with the latest security patches and updates.
Use a reputable antivirus and anti-malware software.
Enable Windows Firewall to block unauthorized access to your computer.
Create strong passwords and use a password manager to securely store them.
Avoid downloading software or attachments from untrusted sources.
Turn on User Account Control (UAC) to prevent unauthorized changes to your computer.
Consider using a virtual private network (VPN) when connecting to public Wi-Fi networks.
macOS:
Keep macOS up-to-date with the latest security patches and updates.
Use a reputable antivirus and anti-malware software.
Enable macOS Firewall to block unauthorized access to your computer.
Use FileVault to encrypt the contents of your hard drive.
Create strong passwords and use a password manager to securely store them.
Avoid downloading software or attachments from untrusted sources.
Use the built-in Time Machine backup software to regularly back up your files.
Consider using a VPN when connecting to public Wi-Fi networks.
Linux:
Keep Linux up-to-date with the latest security patches and updates.
Use a reputable antivirus and anti-malware software.
Enable the built-in firewall to block unauthorized access to your computer.
Use strong passwords and consider using two-factor authentication.
Avoid downloading software or attachments from untrusted sources.
Configure your Linux system to limit user access to sensitive files and directories.
Use a virtual private network (VPN) when connecting to public Wi-Fi networks.
Step-by-step explanation: