Both products received identical patches. However, the impact differs slightly:

The "fixed" aspects of this version were largely centered on ensuring smooth operation during the transition to newer Windows environments ESET Knowledgebase Windows 10 Compatibility: Added full compatibility for Windows 10 RTM (build 10240)

ESET NOD32 Antivirus and ESET Smart Security was a critical maintenance update released to resolve compatibility and performance issues during the transition to Windows 10. Key Updates and Fixes

ESET has always been known for its , but version 8 took things a step further by focusing on the modern threat landscape—specifically exploit-driven attacks and botnets. While newer versions exist today, the 8.0 series was legendary for its compatibility with older hardware while providing "near-silent" protection. What was fixed in Build 8.0.319.1?

: Addressed reported issues like memory leaks that some users experienced in earlier builds under specific operating system conditions. Comparison of Protection Tiers