Main features:

ESET online Scanner provides powerful modern technologies for fast computer scanning and threat removal for free.
Up-to-date Protection - Uses the latest signature updates and a heuristic detection algorithm available thanks to the ESET Threat Lab.
You need an active internet connection to work
Behavioral scanning
* The ability to scan the computer directly in the web browser Internet Browser.
* Directional scanning: Individual folders and files can be selected for scanning.
* Stealth Protection Technology: The ESET online scanner now includes rootkit protection technology, also used in ESET Intelligent Security and NOD32 Antivirus.
* Quarantine: All infected files are quarantined, where they no longer pose any threat to your computer. In addition, files in quarantine can be restored or permanently deleted.
* 64-bit Platform Support: The ESET online scanner now runs seamlessly on 64-bit platforms.
* New graphical interface: Changing the user interface of the online antivirus has improved usability.
* Additional proxy server settings: automatic detection of the proxy server used. For experienced users, the parameters can be changed manually.
* Information about installed antivirus programs: In the new version, the ESET Online scanner reliably detects the antivirus software installed on the computer being checked. Thus, the user can get information that the presence of another antivirus program may affect the quality and speed of scanning.

New in version 2.0:

Online Scanner ESET 2 (EOS2) is a new generation of antivirus scanner from ESET. It no longer depends on ActiveX controls, i.e. it is browser-independent.
Among the new features:
* Scan "autorun locations" - the location of programs that run automatically when the Window loads.
* Scan boot sectors.
* Scan the registry and remove malware hosted in the registry (poweliks Trojan).
* Treatment during the reboot of the operating system and subsequent re-scanning of previously infected files.
The latest version of ESET Online Scanner is a new generation of our famous ESET online scanner. It is no longer dependent on Active X, which allows it to be completely browser-independent.
Other new features of the new online scanner include:
* Scan "autorun locations– - the locations of programs that run automatically when Windows starts.
* scan boot sectors.
* scan the registry and clean up malware stored in the registry (poweliks Trojan).
* recovery during the reboot of the operating system and subsequent re-scanning of previously infected files.
What's new in the latest version:
* Improved usability
* Scans autorun locations and boot sector
* Finds and removes malicious programs that are only in the system registry
* Offers restarting and re-scanning for malware that can only be cleaned up by restarting
* An administrator account is not required to run the scan