[kreb]Email Bombs Exploit Lax Authentication in Zendesk

[igor51]

Email Bombs Exploit Lax Authentication in Zendesk

Cybercriminals are abusing a widespread lack of authentication in the customer service platform Zendesk to flood targeted email inboxes with menacing messages that come from hundreds of Zendesk corporate customers simultaneously.
Source: Email Bombs Exploit Lax Authentication in Zendesk