Attackers are bypassing email gateways through telephone-oriented attack delivery (TOAD), in which the only email payload is a phone number.
Why 'Call This Number' TOAD Emails Beat Gateways
Summary + source link. No paywalls, no tracking.
Summary + source link. No paywalls, no tracking.
Attackers are bypassing email gateways through telephone-oriented attack delivery (TOAD), in which the only email payload is a phone number.