Smart Security is ESET's all-in-one internet security program which is a step up from NOD32, its antivirus component.
Main features include:
Antivirus (real time protection, HIPS, heuristic detection and PUPs)
Internet security (web, email, antispam and antiphishing)
Firewall (with network attack protection, IDS, botnet protection)
Identity protection (banking & payments, parental control, anti-theft)
Support is for 32-bit and 64-bit versions of XP, Vista, 7, 8, 8.1 and also Windows 10
But beta isn't full release right? It still has bugs being ironed out.