How To Improve Your Mac’s Security?

Macbooks are quite reliable when it comes to cybersecurity. However, some people think that their system is protected enough so that they do not need to bother with taking any extra precautions.

Such an approach may work for some, but most people likely use their Mac for more than just reading news online or video-chatting with their friends. 

The point is that the system is at risk whether you want it or not. It would be better to take some time and create a solid cybersecurity strategy that would give you some peace of mind. And here are some suggestions to help you. Take the steps below, and you will have fewer worries about potential malware and other computer threats.

Step #1 – Invest in Reliable Antivirus Software

It is no secret that most cybersecurity strategies revolve around having solid antivirus software. Your computer should be fine for the most part so long as the antivirus is running in the background and detecting potential threats. 

Of course, relying entirely on the antivirus to detect every virus or malware itself may not be the most optimal approach. You should also get in the habit of running custom disk scans. It is possible that a regular scan, while the antivirus is in the background, might not have caught a potential threat.

Step #2 – Use Virtual Private Networks and Proxies

 

Proxies and virtual private networks might be focused more on privacy rather than security. However, you can still benefit by spending a couple of dollars every month. As a rule of thumb, avoid free proxies and VPNs because they are not that secure.

A virtual private network comes in handy, in particular when you want to connect to public Wi-Fi. Cafes, hotels, libraries, and other public locations offer free internet, but this internet network usually lacks the necessary security protocols. You risk exposing your information to potential hackers.

A VPN gives you a different IP address and encrypts your information. You can use the internet, but it will be as if you are connected from a different location, making it difficult for attackers to get hold of your information.

Step #3 – Avoid Questionable Links

If you receive a shady-looking link, do not hesitate and ignore it. Even if someone you know and trust sends the URL, there is no reason to risk it. And in case the information in the URL seems interesting, you can check it manually on Google. 

Step #4 – Change Your Passwords

Changing passwords regularly should be one of the priorities. Not everyone is that keen on doing it because it takes time to memorize a new password, but the habit is good to have.

You should also try and think of difficult passwords instead of simple combinations. Use password generators online if you lack creativity. And if it is too difficult to memorize the password right away, write it on a piece of paper and have it around until you remember. 

Step #5 – Use Ad Blocker

Ad blockers for internet browsers are one of the best ways to protect yourself from potential cybersecurity issues. Besides, you will have a more enjoyable browsing experience if there are next to no ads. 

More and more websites are adopting aggressive ad policies. You do not know where an ad may redirect you. It might be a malware-infested landing page. Thus, eliminating the problem by having an ad blocker for the internet browser is a good piece of advice.

Step #6 – Create Data Backups

Having data backups gives you a sense of security. Even if something happens to the computer’s drive or malicious malware wipes the files, you will have an option to restore them.

It is recommended to use the Time Machine tool. Get yourself an external hard drive and back up files using Time Machine. 

Step #7 – Install System Updates

Do not mistake system updates with just the latest features and performance improvements. Some OS updates push patches that fix potential security holes. Developers need to react to new threats and release an improved version that can repel malware and other cybersecurity threats. 

Missing an operating system update could put your Macbook at risk. Despite the fact that some updates take a while to download and install, you should still prioritize them. 

Step #8 – Limit Physical Access to the Computer

Physical access to the computer is not an issue if you live alone and do not take the Macbook with you while traveling. However, there are plenty of people who live in different circumstances.

They could have a family member who uses the Macbook and is not that experienced to know about potential cybersecurity threats. Or maybe they take the laptop with them while they go out for lunch? If so, the chances are that someone could steal the Macbook.

There are a few things to do if you want to protect your data. For starters, disable the auto-login feature so that only those with a password can access the admin account. Also, if you lend the computer to someone else, create a separate account with limited features.