Unlike Windows operating systems Protect Your Mac, macOS is not that vulnerable to threats and malware infections however malware attackers, ransomware, and hackers have turned the game to a different level. There have been multiple instances recorded where MacOS had been attacked and compromised. There are a few precautionary measures that you can try to safeguard your Mac and protect your Mac from such malicious threats. This article also explains junk cleaners and disk cleaners through a manual process or with the best Mac cleaners available in 2021.
Top Ways to Protect Your Mac from Threat
Disable Automatic Login
Automatic login makes your Mac vulnerable as if someone finds it, all he needs to do is to restart the Mac and he has all the access to your files. While setting up your Mac for the first time, it automatically creates a user account that logs in automatically when you reboot your Mac.
You can always change the settings to ask for a login screen when you boot your device. Go to the ‘Users & Groups pane’ under ‘System Preferences and select the ‘Login Options.’ A menu will pop up to select which user account should log in automatically when you boot your Mac. You can also disable the automatic login option here if you toggle off the automatic login menu.
There is one more method to disable the automatic login option by getting into the Security & Privacy preferences option. Under ‘System Preferences’ go to the ‘General’ tab and click on the option to Disable Automatic Login.
Always Update Your Mac
To protect Your Mac without using a Mac Cleaner, it is simple to always update your macOS and the installed programs. Installing the latest updates reduces the chances of getting hacked or ransomware attacked. Cybercriminals are aware of the security breaches in the older version and they always target the outdated programs.
You can follow these easy steps to update your macOS X to the latest version. Click on the Apple icon on the top left corner and go to the ‘About This Mac’ option. Click on the Software Update option and follow the instruction to initiate installing updates.
Once the software update is complete, also ensure that the future updates and App Program Updates are set to install automatically. To do this, click on the software update section under System Preferences and put a check on the ‘Automatically keep my Mac up to date option.
To keep all the programs and apps updated, go to the ‘App Store’ tab under ‘System Preferences’ and put a check in front of the ‘Automatically check for updates and ‘Install App Updates’ option. Save settings and check for the latest updates.
Strengthen Security and Privacy Settings
The default security and privacy settings may allow Apple or other Apps to have direct or indirect access to your data and privacy. These default settings can be changed and set to have limited access to your data or user location. Some apps might also have access to your passwords, usage data sharing, app access to your contacts, calendar, and other personal data, or location services.
To do this, go to the ‘Security & Privacy’ section under the ‘System Preference’ option. Click on the ‘General’ tab where you can configure a new strong password, put a check under ‘Disable Automatic Login’ and enable password requisite after it comes out of sleep mode.
On the same screen, go to the ‘Privacy’ tab and configure settings to allow or deny apps to have access to your location services. Similarly, you can disable Apple to have access to your location services by keeping ‘Diagnostics & Usage’ in the left-hand side list.
Use Secured Browsers
Not just every browser is secured as your entire web activity is compromised and your interest, history, footprints, and other private details are always public. Apple’s most trusted and inbuilt browser ‘Safari’ is not that secured as you can always be a victim of Phishing Attacks.
Other popular browsers like Google Chrome, Firefox are not actually meant for macOS. The secured ones are Tor Browser or Brave Browser as they are concerned about user’s data security and privacy. These browsers come with inbuilt filters to ensure websites are not tracking your footprints, browsing activity, location, IP Address, and block automatic links pushing to hack your Mac.
Use a VPN Client
Using a Virtual Private Network (VPN) is always beneficial as you can always hide your identity like IP address, Subnet Mask, browsing activity, and browse through the different location by going anonymous. A VPN masks and encrypt your browsing data so that anybody spying on you can’t have access to your browsing activity.
For Windows, you can try Systweak VPN, which offers one of the best VPN services of 2021 to let you go anonymous, hide your personal data, share data through AES-256 Military Grade Encryption, allows access to geographically restricted websites. There are over 4500 server locations in 200 plus locations within 53 plus countries. The same features are found in Nord VPN that is compatible with macOS, Windows, Android, iOS, Chromium, Linux, and others Protect Your Mac.
Bonus: Use Mac Cleaner
Manually taking care of all the junk files, cookies, cache, temporary internet files, and other clutter is not possible on a regular basis. Using a Junk Cleaner or a Mac Cleaner can make your life easy by decluttering these files and reducing the chances of getting infected.
TuneupMyMac is one of the best Mac optimizers to Declutter Mac in 2021. It is compatible with macOS X 10.7 or later to clean your Mac with a single click. You can utilize Disk Cleaner to free up space on your hard drive. TuneupMyMac can speed up your Mac by removing junk files, deleting sensitive and confidential data securely, and optimizing your hard drive to make your Mac more stable.
There are several different precautionary measures that you can configure to protect your Mac like separate user logins for others, configuring your Wi-Fi connection, set up Find My Mac, use a Password Manager, use two-factor authentication, encrypt your data with FileVault, turn ON multi-layer firewall, turn OFF Siri, and many more. These top ways listed above are the major precautions that you can take to secure your Mac.
Summary: Here is how you can protect Your Mac from Malware, infections, and other malicious threats manually or with the best Mac Cleaner software.