This article will cover the MacBook cybersecurity topic and help protect your laptop from unnecessary problems. Be sure to read it to the end and implement the suggestion into your cybersecurity strategy to protect your Mac from potential cybersecurity threats.
Get Data Cleanup Software
A cleanup utility tool may not seem like an obvious suggestion to protect your MacBook from cybersecurity threats. However, having software that removes app caches, plugins, extensions, system backups, and other temporary junk means that there are fewer files on your Mac that could potentially get infected. Not to mention that this tool could be used to delete more than just temporary junk, but also something like log files on Mac and redundant applications.
Invest in Reliable Anti-Malware Tool
First thing’s first: how do i remove malware from my mac in case the computer has been infected with it?
Do not expect XProtect to do its work properly. If anything, the tool is a hazard as some users have reported it to cause problems rather than do significant good.
Instead of relying on the default anti-malware tool that comes with the MacBook, look for a better option and use that instead.
If you do not have anyone you know personally who can recommend antivirus software, spend a bit of time researching available options online.
Enable the Firewall
The Firewall is disabled on MacBooks by default. You can enable it in the System Preferences. Go to the Security and Privacy pane and click on the Firewall tab. You will have to log in via the admin account to turn the Firewall on.
The Firewall’s purpose is to block incoming connections that you do not wish to receive. You can either block all the connections or make exceptions in the same tab where you activated the Firewall.
Use Virtual Private Networks When Browsing
Virtual private networks are great to have, even if you are not worried about cybersecurity. Having a tool that provides access to geo-restricted content might come in handy when you least expect it. Nevertheless, a VPN shines the most when it comes to security and privacy online.
The first thing to mention about these networks is that you should avoid free VPNs. A free network is not secure, and when a proper virtual private network service is asking you for a couple of dollars per month, it does not seem like that much of an investment, right?
VPNs encrypt browsing history and let you surf the net without leaving traces. If someone was to try and attack your MacBook, they would have a hard time getting through and actually locating your device.
A VPN is also great when you need to use public Wi-Fi. The internet at cafes, libraries, hotels, and other public locations lacks security protocols, and that is something a virtual private network provides.
Create a Strong Password Policy
Do not get in the habit of using simple passwords for your online profiles. Also, be sure to introduce some variety. In case you struggle with creativity, take advantage of online password generators that can create passwords for you.
If the combinations are difficult to remember, use a password manager that lets you access the information with a master password.
The goal of creating a proper password strategy should be quite clear. Imagine someone getting access to one of your passwords. If you use the same word or combination on multiple profiles, including social media and emails, that person will access your accounts.
Avoid Questionable Links
Shady links should be avoided. If you receive a URL from someone you know, do not click on the link if it looks suspicious. There is no telling where you will be redirected.
It is also worth mentioning that some websites have an aggressive ad policy. You might click on a banner or a random pop-up ad accidentally. Preventing such an occurrence is possible with an ad blocker. An extension that stops annoying ads online is a neat addition to your internet browser.
Install macOS Updates
Other than the latest features and overall performance improvements for your laptop, macOS updates should be prioritized to prevent cybersecurity threats attacking the MacBook.
macOS developers react to the latest threats and release updates to secure the MacBook users from these threats. So even if updating your macOS takes a while, be patient and make sure that the laptop is up to date.