Your browser is not accepting cookies from this site. You must change your browser's settings to accept cookies before you continue.
This website will not work if you attempt to use it while this message is displayed. Access to this system is permitted to authorised users ONLY.
Perfectly blocking every single sample earns Level 1 certification—Kaspersky is the only product that reached this level. But an antivirus with no other means of detecting malware would be vulnerable to every brand-new threat, right up to the point where analysts develop a signature for that threat.
ESET's NOD32 antivirus was also fast, but not that fast—it took 20 minutes.
During that first scan, F-Secure performs some optimization tasks that help speed subsequent scans.
That's fine, because the core components work well, and its Deep Guard behavior-based detection system is more powerful than ever.
Just under seems to be the sweet spot for antivirus pricing.