For years, Mac users believed their systems were almost immune to viruses. Apple’s built-in protections like Gatekeeper, XProtect, and System Integrity Protection created a sense of safety that made antivirus software seem unnecessary. But times have changed. As Apple’s popularity has grown, so has the interest of hackers looking to exploit macOS vulnerabilities. Today, every MacBook, iMac, or Mac mini carries valuable personal and financial information. This makes the need for strong antivirus protection more important than ever. I have already written a detailed guide on explaining whether we really need Antivirus software for Mac. The article will help you understand how secure macOS is and how it deals with security threats.
How macOS Security Works — and Why Antivirus Still Matters
Apple’s macOS includes several built-in security tools:
- Gatekeeper blocks unverified apps.
- XProtect automatically scans for known malware.
- System Integrity Protection (SIP) prevents unauthorized system-level changes.
However, these tools do not provide real-time web protection or identity safeguards against phishing, ransomware, or online scams. This is the reason Mac users also need a good third-party antivirus software. Modern threats often target browsers, email attachments, and public Wi-Fi, which makes comprehensive antivirus software a necessity in 2025.
To find the best antivirus software for Mac in 2025, we tested several leading options. Each program was installed and run on a Mac mini to evaluate its performance, usability, interface, and extra tools like VPNs, password managers, or secure browsers. Here are the standout performers from our testing.
Also see: Best Free Antivirus Apps for Android
Best antivirus software for Mac
1. Bitdefender Premium Security for Mac – Best Overall
Bitdefender continues to set the benchmark for Mac antivirus protection. It delivers powerful real-time malware defense and runs lightweight scans that barely affect system performance. The interface is clean and intuitive, which makes it easy to schedule scans or customize protection settings.
What makes Bitdefender Premium Security notable is its suite of extra tools. It includes a built-in VPN for secure browsing, advanced ransomware protection, and anti-phishing features to keep your data safe. The software also monitors your online privacy and prevents trackers from following your activity. For those who want robust protection without slowing down their Mac, Bitdefender remains the best choice.
2. Norton 360 Deluxe – Best for Comprehensive Protection
Norton 360 Deluxe is one of the most complete security suites available for macOS. It combines powerful malware detection with a wide range of additional features like a password manager, secure VPN, and parental controls.
The real-time threat detection system in Norton 360 quickly identifies viruses, spyware, and malicious websites. It also includes a smart firewall that keeps an eye on both incoming and outgoing connections. Whether you are browsing, shopping, or banking online, Norton 360 Deluxe ensures your data stays protected.
Although slightly more expensive than some competitors, its all-in-one protection and excellent customer support make it a great investment for families and professionals.
3. Trend Micro Premium Security – Best Value for Money
If you are looking for reliable protection without spending too much, Trend Micro Premium Security is a great pick. It offers solid antivirus capabilities and includes extra tools such as web protection, privacy scanners, and parental controls.
Trend Micro also scores high on phishing protection and can block malicious sites before they load. The interface is simple and easy to use, making it suitable for beginners. During our testing, it maintained good system performance even during full scans, which is ideal for everyday Mac users who multitask.
4. Malwarebytes for Mac – Best for Malware Removal
Malwarebytes has built a strong reputation for cleaning up infected systems, and its Mac version stays true to that legacy. It specializes in detecting and removing adware, spyware, and potentially unwanted programs that often slip past other antivirus solutions.
Its real-time protection actively monitors your system for threats, and scheduled scans can be configured to run automatically. Malwarebytes is also one of the fastest scanners we tested. While it lacks some of the extra features offered by competitors like Bitdefender or Norton, it stands out in one thing. That is keeping your Mac clean from hidden malware.
5. Avast Security for Mac – Best Free Antivirus Option
For users who want basic protection without spending anything, Avast Security for Mac is the top free choice. The free version includes real-time protection, malware detection, and Wi-Fi network security tools to identify vulnerabilities in your home network.
Avast’s paid upgrade adds advanced features such as ransomware shields, email scanning, and enhanced privacy tools. However, even the free version is effective enough for light users who primarily need protection from online threats and phishing attempts.
6. Kaspersky Internet Security for Mac – Best for Families
Kaspersky Internet Security for Mac combines excellent malware protection with a smooth, user-friendly interface. It provides real-time scanning, a smart firewall, and effective parental controls. These features make it ideal for households with multiple users.
Its web protection system blocks dangerous websites and fraudulent pages before they can cause harm. In our performance tests, Kaspersky ran efficiently in the background without slowing down the Mac. It is a strong all-around choice for anyone who wants dependable, easy-to-manage security.
Quick Tips to Keep Your Mac Secure
Even with antivirus software, it is essential to practice good digital hygiene:
- Keep macOS and all apps updated regularly.
- Avoid downloading software from unverified sources.
- Enable FileVault to encrypt your data.
- Use two-factor authentication for your Apple ID and email.
- Regularly back up your data to iCloud or an external drive.
Final Thoughts
Macs may still be less vulnerable than Windows PCs, but the days of being completely safe without antivirus software are long gone. Whether you want the best all-in-one protection (Bitdefender Premium Security), a budget-friendly option (Trend Micro), or a focused malware cleaner (Malwarebytes), there is a reliable solution for every type of user in 2025.
Choosing the right antivirus depends on how you use your Mac, but with any of these trusted options, you can browse, work, and store your data with greater peace of mind.
