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The Hidden Email Crisis That Costs Companies Billions - IBM

Microsoft Outlook December 11, 2025 high impact

IBM Report Reveals Billions in Costs from Hidden Email Delivery Crisis IBM has published research highlighting a significant but often overlooked email crisis costing companies billions annually. The report examines critical issues in email infrastructure, deliverability, and management that organizations frequently underestimate. Key problems include poor email authentication practices, inadequate monitoring of sender reputation, and insufficient handling of bounce rates and suppression lists. These issues lead to legitimate emails failing to reach inboxes, damaged sender reputation, compliance violations, and lost business opportunities. The research underscores the importance of proper email infrastructure management, authentication protocols, and proactive monitoring to prevent costly delivery failures.

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EUM / SES Relevance

Highly relevant to AWS SES as the report addresses critical email deliverability challenges including sender reputation management, bounce handling, suppression lists, and authentication protocols (DKIM/SPF/DMARC) that are core to SES functionality and customer success.

Key Takeaways

  • arrow_right_alt Poor email authentication and sender reputation management cause significant financial losses for enterprises
  • arrow_right_alt Many organizations lack adequate monitoring and visibility into email deliverability metrics and bounce handling
  • arrow_right_alt Email infrastructure failures directly impact customer engagement, compliance, and revenue generation
  • arrow_right_alt Proper implementation of authentication standards and suppression list management is critical for success