As Macs gain popularity, hackers become increasingly interested in exploiting vulnerabilities. Luckily, you can follow best practices to secure your Mac and defend against hack attempts. This article covers ways to protect yourself and demonstrates how to maximize your Mac’s security against hackers and data collectors.
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How to Secure Mac From Hackers?
#1 Keep Your Software Updated
When you install any Mac software, it comes equipped with built-in protection capabilities. However, internet criminals constantly analyze software vulnerabilities and exploit them to their advantage. This is why developers continuously enhance applications and software to counter new threats effectively.
If your software becomes outdated, it becomes susceptible to attacks from internet criminals who may gain unauthorized access to your data. It is crucial to update your software promptly whenever you receive notifications about new updates. When filing for cyber insurance claims, one aspect that the company might investigate is whether you have kept your software up to date.
#2 Disable Automatic Login
To ensure the security of your Mac, it is recommended to disable automatic login and set up your device to require a password for account access. To do this, follow these steps:
- Click on the Apple menu located in the top left corner of your screen.
- Choose System Preferences.
- Navigate to Users & Groups.
- Disable the option that enables automatic login.
#3 Use a VPN and Safe Browser
Many Macbook security tips involve using already available system features, but VPN and a reliable browser are external software. Among all Mac security best practices, it is worth highlighting the transition to Brave browser. It’s not a very popular browser, with 65 million active users, but it does have some valuable benefits.
As for Brave safety, it is an order of magnitude better than that of its close relative Chrome. You can take a closer look at why the safe Brave browser is better than Chrome. But I would like to emphasize that it is not inferior to competitors in terms of speed and functionality. Ideally, it should be complemented by a free trial of VeePN, which will make surfing even safer thanks to encryption and IP address-hiding technology.
#4 Use Two-Factor Authentication
In the past, Mac users relied on a single layer of protection for their safety. However, this is no longer sufficient. An online criminal could potentially crack your password while your computer connects to the remote server.
The purpose of multi-factor authentication is to add an extra layer of security to your accounts. The system requires you to enter a code sent to your phone or email or to use biometrics. Even if you have enabled this additional security measure, it is important to create a strong password.
#5 Improve Your Email Security
Boosting the security of your email accounts through common practices is crucial for both individuals and corporations. By implementing email communication policies, you can enhance email security and ensure the safety of everyone connected to your system.
#6 Encrypt Your Data
To keep your data secure, you can encrypt it so that unauthorized access won’t allow reading without a decryption key. macOS offers built-in encryption tools like FileVault to encrypt your entire disk. To encrypt data during transmission, you can use a free extension for your browser. This will allow you to protect your data both at rest and in transit.
To enable FileVault and start encrypting your Mac:
- Open System Settings.
- Select Privacy & Security.
- Scroll down to FileVault and click on the option to Turn On FileVault.
- Follow the prompts to save your encryption key to your iCloud account. This will help with easy decryption in case you forget your Mac’s password.
#7 Create a Profile with Less Rights
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Computer users have varying levels of technical knowledge when it comes to their systems. One issue that can leave systems vulnerable is running software that may be infected or contain malicious code. Another user could potentially gain access to the system and weaken it by configuring settings. To enhance Mac security, a non-admin account should be created.
This restricts users from executing certain commands based on the permissions granted. Admin rights can be selectively assigned, allowing some users to have them while denying others based on their work or technical expertise. These permissions may include modifying the system, installing specific software, or applying patches. Implementing this strategy helps safeguard company data and limits potential attacks.
#8 Disable Automatic File Sharing
To enhance the security of your network, it is recommended to disable automatic file sharing when connected to an unsecured network. You can do this by going to System Settings, selecting General, and then navigating to Sharing. From there, you can disable the File Sharing option, which should be disabled by default.
Conclusion
We would like to give you one single tool to protect against hackers and leave it at that, but this is not possible right now. What are good passwords if your connection is not secure? It is better to use the maximum number of protection tools. If you choose the most powerful solution from the above, it will be a VPN, which protects against many threats.
