Hola Browser is a technology platform tracked across 1 threat cluster and 1 intelligence report mention on ThreatCluster. First observed June 4, 2026; most recent activity June 4, 2026.
The Hola Browser for Windows (version 1.251.91.0) was compromised in a supply chain attack, delivering an undeclared executable identified as a cryptocurrency miner. This issue was discovered during AppEsteem…