ESET

ESET is a Slovak privately held cybersecurity company headquartered in Bratislava, founded in 1992 around the original NOD32 antivirus engine. It develops endpoint protection, EDR, full-disk encryption, MDR services, and cloud-delivered security for consumers and enterprises. ESET is consistently top-rated in independent testing labs and is known for low system overhead and a long record of zero false-positive scores.