Computer security is very crucial as it keeps your information protected and allows programs to run smoother and quicker. Well, your computer security can be compromised through attacks when you install sketchy freeware tools, visiting rogue websites, etc. Despite having Mac built-in security settings, your privacy and data are still vulnerable to attacks. Here’s a simple guide to keeping your Mac secure and safe.
Do Regular Updates
One of the easiest ways to ensure your Mac stays safe is keeping it up to date. Enabling automatic updates helps you download new features from apps and Mac OS on top of fixing important security features. To enable automatic updates, go to the Mac app store, then open software update which falls under the system preferences category and click on “Automatically keep my Mac up to Date”. Further, click on the Advanced button for more options. To guarantee you essential security fixes for Mac OS as soon as they are released, ensure all the checkboxes are ticked.
Install Antimalware Software
Downloading a good malware software can help you avoid becoming a victim of cyber-attacks. The software will scan your computer for infections and avert future threats. Some top Mac antivirus programs detect advanced malware and update their databases several times a day. You can also install a Mac cleaner tool to help clean up any junk that could be used against you. One of the best tools you could use for housekeeping is the Clean My Mac app. You can use it to fix any system issues by deleting junk, unused apps, malware, etc. It will keep your Mac secure, plus it will also boost speed and overall performance.
Be careful with Apps
Apps downloaded from the wider internet pose a huge threat to your Mac. This is because not all apps have been reviewed to ensure your safety, as it is the case when downloading from the Mac App Store that has been reviewed by Apple. To limit your machine from installing apps from outside, go to Mac App Store, open system preferences, and click on security and privacy. Click on the padlock and enter your password under the general tab. Go ahead at the bottom of the window and open the section titled ‘allow apps downloaded from’’ and select identified developers and app stores.
Use a Firewall
Enabling the firewall is important in securing your Mac. It blocks any unwanted incoming network connections. The firewall isn’t enabled by default. However, it is not difficult to set it up. To establish a firewall connection, click on the Firewall tab in the system preferences. Open the security and privacy pane, at the bottom left, click on the padlock icon and type your password. Further, click on the firewall button then click firewall options to make changes. You will be able to see a list of services and apps which can receive inbound connections. To add one to the list, click “+” beneath it. Still, on the firewall options button, click on enable stealth mode box.
Mac security is often overlooked, but it’s important you start taking your Mac security seriously. Consider following the above tips to make changes to maintain your privacy and to keep your data more secure.