Do Son Unit 42 exposed the Smishing Triad, a PhaaS network that registered 194K+ malicious domains for global smishing. The group impersonates postal/banking services and uses Telegram for its underground market.
Unit 42 exposed the Smishing Triad, a PhaaS network that registered 194K+ malicious domains for global smishing. The group impersonates postal/banking services and uses Telegram for its underground market.