Real-Time Antivirus Protection for Mac
Scan, detect, and eliminate threats instantly.

| 30+ Milion | Users |
|---|---|
| 25+ Years | of Experience |
| 4.8 |
Excellent on Trustpilot |
| Apple | Notarized |
What Is a Virus Scan, and Why You Need One
A virus scan is like a digital health checkup for your Mac. It searches your system for harmful files, suspicious apps, and hidden threats. With real-time protection, Intego ONE works in the background to block dangers before they cause damage.
Unlike Apple’s built-in tools, which only provide basic protection, Intego’s advanced virus detection software actively scans for the latest threats, including those that macOS alone may miss.
Advanced Virus Protection
That Fits Your Life
Choose the scan that works for you, and let Intego handle the rest.
Real-Time Protection
Constantly monitors your Mac and blocks threats the moment they appear.
Scheduled Scans
Allows you to automate scans at your preferred times for effortless protection.
Quarantined Files
Suspicious files are isolated securely until you review them and neutralize the threats.
Quick Scan
Targets the most vulnerable areas for a fast security check.
Full Scan
A deep check of your entire Mac to uncover hidden risks.
Custom Scan
Allows you to review specific files, folders, or drives.
Safe List
Mark files or apps you trust and don’t require scanning.
How to Scan Your Computer for Viruses
01
Open Intego ONE
Launch the Intego ONE app from your Applications folder to get started right away.
02
Start ONE Scan
Choose the ONE Scan option in the app Home tab, or another scan option from the Antivirus tab.
03
Detect Threats
Intego ONE scans your system, identifies suspicious files, and quarantines potential threats instantly.
04
Take Action
When the scan finishes, review the results - remove unwanted files and restore trusted ones.
Why Choose Intego ONE Virus Scanner Over Free Tools?
Built-in macOS defenses are limited. Intego gives you complete protection.
Features
Intego ONE
macOS Built-In
Free Apps
Real-Time Protection
Limited
Varies
Full & Quick Scans
Limited
Custom Scan Options
Limited
Quarantine & Safe List
Scheduled Scans
Transparent Scan History
Minimum System Requirements
Intego ONE is lightweight and built to run seamlessly on supported Macs. To install, you’ll need:
OS
macOS 12.4 or later (including macOS Sequoia 15.x)
CPU
Intel or Apple Silicon processor
RAM
At least 8 GB of memory (16 GB recommended for best performance)
Storage
2 GB of available disk space
- OS: macOS 12.4 or later (including macOS Sequoia 15.x)
- CPU: Intel or Apple Silicon processor
- RAM: At least 8 GB of memory (16 GB recommended for best performance)
- Storage: 2 GB of available disk space
Our 30-Day
Money-Back Guarantee
Install Intego in minutes and run your first scan right away. If you are not completely satisfied, contact our support team within 30 days for a refund. No hassle, no long forms, and no hard feelings.
Frequently Asked Questions
With Intego ONE for Mac, scanning your computer is simple. Just open the app, select the type of scan you’d like to run, and let the antivirus engine handle the rest. It will search for hidden threats, isolate anything suspicious, and guide you through the steps to stay protected.
The safest way is to download the file first, then run a Custom Scan with Intego ONE before opening it. Custom Scan allows you to check single files or folders in seconds. If something harmful is detected, Intego ONE will quarantine it immediately, keeping your Mac safe from infection.
Do you want to know if your computer has a virus? Common signs of a virus include slow performance, pop-up messages, or unexpected system changes. However, some threats remain invisible. Running a virus scan with Intego ONE gives certainty by checking every corner of your system and delivering clear results about your Mac’s health.
macOS includes built-in security like XProtect, which offers some basic defenses against known threats. However, it doesn’t provide on-demand scans or comprehensive real-time protection. Intego ONE for Mac fills this gap by actively monitoring, scanning, and removing threats that Apple’s built-in tools might miss.

Intego
Trusted. Proven. Powerful.
Driven by innovation for over 25 years, Intego has provided advanced cybersecurity solutions built to protect what matters most — your data, your privacy, and your devices.
With award-winning antivirus, firewall, VPN, and system optimization tools, Intego combines powerful defense with the simplicity and reliability Mac and PC users expect.
