Cybersecurity Experts Detail Four Post-MFA Stages for Helpdesk Impersonation Detection

Cybersecurity Insiders highlights the growing threat of helpdesk impersonation as a primary entry vector for identity-based intrusions. The article, referencing CISA advisory AA23-347A, outlines four critical stages in attack chains that generate detectable forensic signals, even if the initial social engineering attempt goes unnoticed. This emphasizes the need for advanced detection capabilities beyond initial multi-factor authentication.