Weekly report · Aug 11
Top campaignCID-2A91F6 · 17 mailboxes
Top-blocked domainpaypa1.com · 43 hits
Top reportersarah@corp.com · 12 reports
Verdicts68% clean · 24% suspicious · 8% malicious
Understand the threats that look legitimate
Practical guidance for security teams, IT leaders, executives, and employees.
Email Threat Landscape Guide
Learn how AI phishing, BEC, OAuth abuse, QR phishing, and identity compromise are changing email risk.
Read guide →Threat Investigation Checklist
A structured checklist covering sender identity, headers, context, attachments, URLs, and business intent.
View checklist →Deployment Overview
Understand how EyrieDefender integrates with existing email, SIEM, and SOC workflows.
See deployment →Frequently asked questions
Does EyrieDefender replace Microsoft Defender or Proofpoint?
No. It complements existing controls by investigating messages that pass technical checks but may still represent business risk.
How does campaign recognition work?
AI correlates repeated wording, recipients, sender infrastructure, timing, links, attachments, and user reports to identify coordinated attacks.
Why use human validation?
Human security experts provide judgment in ambiguous cases, improve accuracy, and reduce unnecessary remediation.
Can EyrieDefender remove messages from multiple inboxes?
Yes. Confirmed threats can be searched and remediated across the organization through supported integrations.
Deployment model
1. Connect
Integrate supported email, API, and security platforms.
2. Configure
Map reporting, validation, escalation, and remediation workflows.
3. Pilot
Run a controlled pilot against real reported emails and incidents.
4. Scale
Expand organization-wide with operational metrics and continuous improvement.