eScan Antivirus Compromised in Supply Chain Attack Distributing Malware

eScan Antivirus Compromised in Supply Chain Attack Distributing Malware

First seen 31 Jan 2026, 19:43 UTC •Risky.BizFeeds.Feedburner •78% similarity •53.7

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Hackers targeted a MicroWorld Technologies update server, delivering a malicious file to eScan antivirus customers. This incident has resulted in the distribution of a backdoor through the antivirus software, affecting users who installed the compromised update.

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