Microsoft 365 accounts targeted by TeamFiltration campaign in Chile

Over 5,700 accounts compromised across 28 Microsoft 365 tenants.

Published 3h2 sources✓ ConfirmedNotableupdated 2h

≈ 14sSpeed

The fact

The UNK_CondorFiltration campaign targets Chilean financial and retail institutions.

Proofpoint attributes the attack to 1,487 unique IP addresses.

2 sources — click a link to read an article on the topic:

Explore this topic

Auto-synthesis from 2 media sources · identified on September 24, 2026