Eset Endpoint Security 11.1.2052.0 May 2026

| Metric | Idle (no scan) | Full System Scan | Real-time file copy | | :--- | :--- | :--- | :--- | | | 0.1% - 0.3% | 12% - 18% | 1% - 3% | | RAM Usage (ekrn.exe) | ~85 MB | ~120 MB | ~95 MB | | Disk I/O impact | Negligible | Moderate | Minimal |

If you manage a mixed fleet (Windows + macOS + Linux) and lack a dedicated 24/7 SOC team, ESET provides the best "set and forget" protection. Build 11.1.2052.0 reinforces that value by fixing annoying bugs from previous versions. Should You Immediately Update to 11.1.2052.0? Yes—with one exception. ESET Endpoint Security 11.1.2052.0

A: Yes. It includes ransomware shield which backs up encrypted files and blocks unauthorized access to user folders. | Metric | Idle (no scan) | Full

In the ever-evolving landscape of cybersecurity, staying one version behind can mean the difference between a contained incident and a catastrophic data breach. For system administrators and IT security teams, the build number isn't just trivia—it’s a benchmark of protection. Yes—with one exception

A: ESET does not support downgrades. You would need to uninstall completely and reinstall the older MSI (not recommended due to security risks).