Ghost in the Inbox: How the “GhostMail” Attack Weaponized Zimbra’s Own API to Siphon Critical State Secrets Cybercriminals Ghost in the Inbox: How the “GhostMail” Attack Weaponized Zimbra’s Own API to Siphon Critical State Secrets ddos March 23, 2026 Phishing bombardments directed at webmail architectures are customarily orchestrated along a deeply familiar trajectory: a pernicious attachment,... Read More Read more about Ghost in the Inbox: How the “GhostMail” Attack Weaponized Zimbra’s Own API to Siphon Critical State Secrets