An interview with Euler Neto on ErrTraffic - The 443 Podcast - Episode 385 WatchGuard Technologies Aug 31, 2026 WatchGuard Share: Share on Facebook Share on Bluesky Share on LinkedIn Share through email This week, we sit down with Euler Neto, a cybersecurity analyst at WatchGuard, to discuss his research into the ErrTraffic Malware-as-a-Service loader found targeting Portuguese-speaking users in recent months.