Windows malware risk remains significantly higher than macOS, and new research backs up that long-standing reality. According to data published by VPN and cybersecurity provider Surfshark, Windows devices face a threat-detection rate nearly six times higher than Apple’s operating system. The findings come from a six-month analysis of Surfshark Antivirus telemetry, offering a clear snapshot of how threat actors are targeting different platforms today.
The Numbers Behind the Threat
Surfshark pulled data from 391,305 malware detections logged between January 1 and July 31. The breakdown reveals a stark divide. Windows devices made up 66 percent of Surfshark’s active user base, yet they accounted for 92 percent of all recorded threats. macOS users represented 34 percent of the installed base but only triggered 8 percent of detections. When you run the math on those figures, the threat-detection rate for Windows sits at almost six times that of Apple’s operating system.
The disparity is not a fluke in the dataset. It reflects the fundamental reality of desktop computing: the platform with the largest market share naturally draws the most attack traffic. Threat actors optimize their development cycles for the environments where they can achieve the highest return on effort.
Why Windows Malware Risk Stays Six Times Higher
The data points to specific malware families that are actively hunting Windows environments. Trojans lead the pack, with Surfshark logging over 166,000 attacks on Windows machines compared to just over 7,600 on macOS. Computer viruses followed a similar pattern, registering just over 32,000 detections on Windows versus roughly 2,900 on Apple devices.
Surfshark also flagged a significant volume of riskware across both platforms. Riskware refers to software that is technically legitimate but carries inherent security risks due to how it functions. Common examples include remote maintenance utilities, data extraction tools, password managers, and server services. The research recorded approximately 67,500 riskware detections on Windows and about 5,400 on macOS. While these programs are often installed with good intentions, their elevated permissions make them frequent targets for exploitation.
The Hidden macOS Vulnerability
Despite the lower malware counts, Surfshark warns that macOS users should not mistake the data for a green light. The research highlights that Mac users frequently operate under the assumption that their hardware is inherently secure. That psychological blind spot, according to the report, leaves them far more exposed to social engineering tactics like phishing.
While phishing ranks as only a minor threat vector for Windows users in this dataset, it sits as the third-largest danger for macOS owners. The shift in attack methodology makes sense from a threat actor’s perspective. When traditional malware struggles to breach a sandboxed environment, attackers pivot to the human layer. If a macOS user is tricked into entering credentials or downloading a disguised payload, the operating system’s defenses become largely irrelevant.
What This Means for You
The takeaway here is straightforward but important. If you are running Windows, you are operating in the primary crosshairs of malware developers. That does not mean your system is doomed, but it does mean you cannot rely on passive protection alone. Layered security, cautious downloading habits, and keeping your system patched remain non-negotiable.
If you are on macOS, the data suggests your biggest risk is not a silent background infection, but a deliberate click. The assumption that Apple Silicon or macOS automatically blocks malicious activity is a dangerous oversimplification. Treat every email attachment, downloaded installer, and browser prompt with the same scrutiny you would on a Windows machine.
What to Do Next
Surfshark’s research aligns with broader industry guidance from Microsoft and independent security researchers. For Windows users, enabling real-time protection in Windows Security, avoiding pirated software, and using a standard user account rather than an administrator account will drastically reduce your exposure. For macOS users, staying vigilant against phishing emails and reviewing app permissions in System Settings will close the most common gaps.
Regardless of your platform, the underlying principle remains the same. Operating system market share dictates attack volume, but user behavior dictates actual compromise. Staying informed and practicing defensive computing habits will always outperform relying on platform reputation alone.
Source: PCWorld
Over to you: Are you relying on Windows Defender, a third-party suite, or just cautious habits to keep your PC safe?
