Protect your Mac with These 15 Security Tips
Mac devices are appraised worldwide for its user-friendly interface. But, don’t overlook your security measures when it comes to macOS. If you know how to configure the Mac settings for privacy and security, then be assured, all the data on your Mac are safe. Furthermore, you can avail MacBook Repair Dubai services for upgrade and update of software and hardware.
However, whether it’s a Mac at your house or office, for personally or publicly used, sets of Mac-hardening security tips will prohibit trespassing. Additionally, it’s a significant barrier against cybersecurity threats. Let’s see how you can enable such security settings to protect your Mac.
Create a General Account
When you are likely to work for every single day, then go for a standard account on your Mac. You have to create a non-admin account apart from the first account on your Mac device. The first account always holds the administrator tag. And, this account is only needed to operate any change, update or install software because you will need a password for this account.
But, when you work daily on your Mac, prefer that non-admin account. Log into this standard account so that you can skip any permission for a password. And, you can block malicious software to some extent. It might seem hazardous to tackle two accounts, but it will be great for your Mac’s security.
Deactivate Automatic Sign in
Automatic sign-in can be risky if you are not at home. Anyone can sneak through your personal data if automatic log-in is enabled. Deactivate this feature by heading towards System Preferences followed by Users & Groups panel. Select the Login Options. Disable the Automatic Login option from there.
Disable Automatic Wi-Fi Joining
When you are away from home, don’t forget to disable the Wi-Fi to join any public network outside. Any public network might possess threats to your Mac, and hackers might target your device. Here’s how you can turn this feature off:
- Select the Apple icon, choose System Preferences and click the Networks tab.
- Now, just disable the network option to which you don’t want your device to connect automatically.
4. Enable Find My Mac Feature
This is a preventive technique to get your Mac back if it gets stolen or lost. The feature also helps in controlling your Mac device, remotely. Activate the Location services, first. Now, follow these instructions:
- Enter the ‘Security & Privacy’ tab through System Preferences. Choose Location Services and move on to the Padlock.
- Now, provide your password. Activate the Find My Mac feature and perform additional settings as per your requirements.
5. Assign Stronger Passwords
When you are using your Mac through an admin account, your personal data can be hacked through the Mac password. Try to keep it unique and hard to crack for cybercriminals. Avoid your name, birthday and names of family members to create a password. A random combination of different case characters with symbols and numerics will suit best. And, don’t forget to update your password after a definite interval. Hire professionals from MacBook Repair Dubai service for resolving Mac issues.
6. Install Applications from Trusted Developers
We admit that without applications, you are devoid of using the specks of technology. But, when you are considering installing applications for your Mac prefer only App Store or other reputed developers. It will keep your Mac secure and manageable.
Go to System Preferences followed by ‘Security & Privacy’. Then, opt for General settings. Enable the option of App Store and identified developers. Well, you can make it up to the App Store, too. Avail assistance from MacBook Repair Dubai if your Mac has encountered any malware attacks. They have expertise in resolving every potential MacBook glitch.
7. Click the FileVault on
If you are concerned about the physical accessibility of your Mac, then FileVault is the optimum built-in feature of Mac. It will enable complete data encryption, and no other user can manifest your files. You will find out the FileVault option under ‘Security & Privacy Settings’ of System Preferences. Don’t forget to set up a strong password if it prompts.
8. Disable Location Sharing
Don’t let any third-party app detect your location. Deactivate location sharing option for most of the apps. Check into ‘Security & Privacy’ followed by the Privacy tab. There you can deactivate the location feature by checking the apps and their requirements. For example, you can keep the feature activated for weather apps.
9. Switch on Firewall
Without opting for third-party security apps, enable the built-in Firewall of Mac. The option is available on the tab ‘Security & Privacy’. You can find Stealth mode too that is used for making the Mac less visible when you are on any public network. Opt for MacBook repair Dubai to eradicate any issues with your Mac, at an affordable price and on-site assistance.
10. Configure Privacy Settings on Safari
11. Activate iCloud Keychain
There are plenty of options available for maximized security on Apple devices, and this tip is one of the essential security measures. Use the built-in password manager from behalf of Apple to securely deal with your saved passwords on your device, browsers and Wi-Fi connections. Here’s how you can enable it:
- Open System Preferences and click on Apple ID.
- Look for iCloud in the side panel.
- Then, choose Keychain and provide your Apple ID and Password.
- Click OK and finish the procedure with a 4-digit password.
12. Set up VPN
In case you are more concerned about internet use, and cybersecurity issues then a VPN would help you the most. A VPN helps you to encrypt your data over the internet. Go to Network settings under System Preferences. Check the Add button and opt for the Interface pop-up menu. Now, opt for VPN and VPN type pop up menu. Select the VPN and click the Create option.
13. Don’t Grant Permissions from Any Apps
Do check the reviews of the apps that you want to install on your MacBook. What permissions do the apps require? Don’t download and install such apps that unnecessarily require permission to sneak through pictures and other system applications.
14. Switch off Spotlight Suggestions
For safety issues, keep the Spotlight suggestions disabled. Go to the Spotlight menu under System Preferences. Fetch Search Results and uncheck suggestion settings. You can personalize the categories.
15. Turn Down Siri
When you really don’t require Siri, deactivate it. To do so, explore System Preferences followed by Siri. And, toggle it off. And, if you find that you are unable to do so, then it is a definite indication that there is an internal glitch. Fix it immediately with on-time professional help.
Thus, you can strengthen your Mac’s security with these essential privacy tips. Also, don’t forget to get updates for macOS from time to time. Keep the Bluetooth off when not in use and avail MacBook repair Dubai services for eradicating issues from your MacBook. The professionals have immense knowledge, and they can repair the device irrespective of the variant or model.