How to Improve Macbook’s Security?

Despite being quite secure, even Macbooks require some attention to prevent potential cybersecurity threats. Some people do not invest enough to make sure that their computer and personal information remain safe. Instead, they leave things to chance and do not bother.

The reality is that even if Macs are not that prone to malware and viruses, you should still take some precautions. Besides, there are other potential problems, not just malware.

This article should provide useful information to those looking for ways to improve their Macbook security. 

Keep Tabs on System Files

Cleaning system junk regularly is not just about freeing up Macbook’s disk space. Some of these files may pose danger to the computer. Trusting antivirus software entirely is not the best approach. Check this instruction for a step-by-step guide to remove unwanted Mac files.

Use Virtual Private Networks

Reliable VPN services cost a few dollars every month. As a rule of thumb, you should avoid free networks because they lack security.

A virtual private network comes in handy when you want to access geo-restricted websites and hide your location. At the same time, browsing via VPNs will encrypt your data and make it harder to access your device. If someone were to attack you with the intent to access personal information and expose it, doing so through a virtual private network would be quite difficult.

Public Wi-Fi is one of the best examples of when a VPN comes in handy. Public internet lacks security protocols, and joining them without a virtual network puts you at risk. Meanwhile, a VPN provides a different IP address and comes with security protocols that protect you from potential attacks. 

Invest in Reliable Antivirus Software

The default antivirus software should be fine for the most part, but relying on it entirely is not really the best approach. You likely have XProtect installed on the computer at the moment.

There were some users who claimed how this software failed to detect certain types of viruses and malware. Thus, looking for an alternative may be worth it.

Spend some time on the internet reading antivirus reviews to find a better option. Or, if you have some tech-savvy friends who could give you a piece of advice, do not hesitate and ask them.

 

Stick to Complicated Passwords

It is easier to use the same simple password for every online account. However, imagine what would happen if someone got your details on some random forum. They could access other profiles, like emails and social media.

It is necessary to create complicated passwords and use different variations for different accounts. And if you struggle with creativity, try an online password generator that can create passwords for you.

Install System Updates

Do not associate macOS updates with just the latest features and performance improvements. There are times when the OS developers need to release a quick patch to prevent malware and other threats.

macOS developers are one step behind the malware, and they need to react by fortifying the operating system and making sure that each macOS user gets the necessary updates.

Even if it takes a while for a new OS version to download and update, you should wait because missing an update could put your Macbook at risk.

Create Data Backups

Data backups are not a direct way to fight against potential threats, but it is still recommended to store your files in another location in case something goes wrong with the Macbook hardware.

The Time Machine tool is a good method to back up the data, though you will also need an external hard drive or another similar accessory.

At the same time, instead of keeping the data on an external hard drive, you could purchase an upgraded iCloud plan and store transfer files to cloud storage. After all, services like iCloud are a safe location to keep your files.

Avoid Shady Websites

Ignore questionable URLs that you receive from others directly or encounter while surfing the internet.

In fact, it would be better to stick to trustworthy websites, particularly when you are shopping and need to enter your credit card information.

Keep in mind that someone else might be using your Macbook. For example, a family member. They might not be aware of certain dangers online, so giving them a quick rundown of what to expect would help.

Get an Ad Blocker for Internet Browser

Ad blocker extensions are another way to prevent potential threats while browsing the internet.

Some websites have an aggressive advertisement policy. There are times when you cannot continue viewing site contents unless you click on an ad.

An ad may redirect you to a landing page full of malware and other threats, and even reliable antivirus may not be enough to save you.

Eliminating the problem directly should improve the overall internet browsing experience. Install an adblocker extension, and you should no longer see most of the advertisements on the internet.