https://www.av-test.org/en/news/new...t-protection-of-corporate-solutions-in-focus/ Top performers - Bitdefender, Kaspersky, and Symantec which all scored 400/400. Worst performer - MS Windows Defender which scored 393/400.
Top performers with zero " zero days ".... little interest. Commercial type tests. " Protection contre les attaques « Zero Day » d’Internet, y compris les pages Web et e-mails malveillants (Real-World Testing) " A « Zero Day » is not a zero day, it is just an old malware, less than a year.