Email security

Commercial spam now constitutes 46% of all spam globally, with a significant portion originating from compromised accounts and free email services, according to VIPRE Security Group's Q1 2026 Email Threat Trends Report.

The company detected about 8.3 billion email-based phishing threats between January and March.

Attackers abused a flaw in Robinhood's onboarding process, allowing them to inject HTML into account confirmation emails.

The vulnerability affects Zimbra Collaboration Suite versions 8.8.15, 9.0, 10.0, and 10.1.

Managing the behavior of AI agents requires a data-centric, continuous, and adaptive new approach to security.

Ironscales founder and CEO Eyal Benishti warns that the rise of generative artificial intelligence has effectively neutered traditional secure email gateways by eliminating the very signals, malformed syntax, malicious attachments, and compromised sender reputations, upon which legacy detection models were architected, according to Forbes.

The phishing campaign involves creating an Apple ID and strategically placing scam text within the first and last name fields.