Slovak-developed antivirus, endpoint protection and EDR/XDR platform used by consumers and enterprises worldwide.

ESET is legally headquartered in Bratislava, Slovakia. Founded in 1992, it built its reputation on the NOD32 antivirus engine and has grown into a full endpoint security vendor serving customers in over 200 countries.

Its enterprise line spans endpoint protection, EDR (ESET Inspect), XDR, managed detection and response, and cloud sandboxing, plus its own threat intelligence research.

As an EU-headquartered vendor with core R&D in Slovakia, it appeals to organizations wanting endpoint security data handled under EU jurisdiction rather than by a US-based provider like CrowdStrike or SentinelOne.