Built-in antivirus software on modern devices often surpasses the performance of paid third-party options, offering robust protection for most users. This shift is evident across various platforms, including Windows, macOS, iOS, and Android.
Strong Default Protections
Windows devices come equipped with Microsoft Defender Antivirus, which has consistently received high marks in independent tests. Similarly, macOS utilizes XProtect, while iOS and Android app stores screen applications to prevent malware. These built-in solutions provide practical protection that often matches or exceeds that of paid alternatives.
Modern Threat Mitigation
Many common malware vectors are blocked before they reach antivirus software, thanks to robust email clients and network firewalls. While new threats like malicious MSI packages and script-based attacks continue to emerge, built-in protections are regularly updated to counter these risks. Practicing basic caution, such as avoiding suspicious links, further enhances security.
Enterprise vs. Consumer Threats
Cybercriminals typically target large organizations rather than individual consumer PCs. Recent breaches, such as those involving SolarWinds and MOVEit, have exploited vulnerabilities in third-party enterprise software, affecting companies like Microsoft and Shell. These supply-chain attacks are not mitigated by consumer antivirus, and adding third-party security software can sometimes increase vulnerabilities.
For most users, the default security features on modern devices are sufficient, making paid antivirus subscriptions largely unnecessary.
