While MacBooks are not as prone to cybersecurity threats when compared to other operating systems, it is still important to keep tabs on potential dangers and not let your computer get infected. Moreover, reliable antivirus software is not always enough.
Even minor malware could cause significant problems. For example, it might delete your important computer data, expose personal information, or slow down the overall MacBook performance.
Some malware is also known to consume system storage. According to the information in this link, it takes a while to deal with potential Mac storage problems, and having a virus on the MacBook would make the problem even worse.
A good cybersecurity strategy that encourages malware prevention methods should be something to consider. And in case you need some tips for developing this strategy, the suggestions below should come in handy.
Read Cybersecurity News
There are multiple sources to read about the latest cybersecurity news. In fact, some sites focus specifically on macOS and potential threats to it, but limiting yourself just to that specific category is not necessarily the best approach. General knowledge about cybersecurity threats is a good asset to have.
When you know what to expect, you will know how to counter it. Besides, many articles covering the news usually include information on how to deal with potential cybersecurity problems.
Install Available macOS Updates
As a rule of thumb, you should run the latest macOS version because it comes with more than just new features or performance upgrades. Whenever there is a new potential threat, macOS engineers react to it and release an update that counters the said threat.
Users who update their MacBooks have fewer worries, whereas those who lack the latest macOS version are more likely to attract a threat and struggle to deal with it themselves.
Even if an update takes time to download and install, you should prioritize it to add that extra security layer to the MacBook.
Secure Internet Browser With VPN and Ad Blockers
It is no secret that the internet is the biggest source of potential threats. Thankfully, there are multiple ways to deal with them, thanks to available tools.
These days, it is difficult to imagine someone not using an ad blocker on their internet browser. Not only do these extensions improve the overall browsing experience because they block ads, but they also work as a security measure.
Sometimes, you might click on an online ad accidentally and get redirected to a landing page. This page might be crawling with malware, viruses, ransomware, and other threats. Eliminating ads with a blocker solves the problem.
Other than an ad blocker, it is recommended to use virtual private networks, particularly when you connect to public Wi-Fi that lacks security protocols. Even if you need a password to join public Wi-Fi, it is still not enough to justify it.
It is better to be safe than sorry. If you need to use the internet at a public location, get a VPN. After all, it costs only a couple of dollars per month.
Do Not Click on Shady URLs
Similar to how you do not want to click on a random ad that might redirect you to a dangerous landing page, you should also avoid suspicious URLs you encounter online.
Someone you know and trust might send you a link and encourage you to click it. However, if you find that the URL looks shady, do not click it. There is no reason to risk it and potentially expose yourself to an online threat.
Avoid Oversharing Personal Information
If you spend time playing video games or chatting with random people online on Discord and other communication platforms, you might establish some close relationships. When that happens, some people tend to overshare personal stuff without realizing that they are putting themselves in danger.
A stranger online is not necessarily someone they appear to be. A person might pretend to befriend you with the hopes that they can get personal details from you that they can use to their advantage. For instance, by sending you a file that has a virus in it. And since you trust this person, you are unlikely to question their intentions and open the file only to infect your Mac with a virus.
Use Complicated Passwords
A proper password policy is a must these days. You do not want to use the same combinations for all your online accounts because if someone finds out your login details for one service, they can access multiple profiles.
Changing passwords regularly is also worth a shout. You might need to put extra effort into memorizing new passwords, but it is worth it for the sake of computer and personal data protection.
Finally, do not rely on simple combinations. If you lack creativity, take advantage of available passwords generators online. These generators create strong passwords that increase one’s security even more.