2026 State of DMARC Report: Financial Services

DMARC enforcement in financial services is strong but not yet sufficient. The industry is taking DMARC seriously, but many domains are still exposed.

Key Takeaways

  • Financial services outperforms most industries in DMARC enforcement, but still trails highly protected segments like retail
  • Almost 60% of financial services domains are at DMARC enforcement, a 17-point lead over the global average
  • Enforcement increased 8.5% in 2025
  • More than 18% of domains still lack a valid DMARC record, leaving gaps in coverage

The State of DMARC in 2026: Financial services domains still need to reach widespread enforcement

Protection isn’t optional in this high-stakes, high-trust industry.

Across our 2026 report, a single theme shows up in several industries: Adoption is rising, but enforcement is what actually stops attacks.

The financial services industry reflects that trend. Strong regulatory pressure, combined with the obvious risks around money movement and identity, has pushed this sector ahead of most others.

Compared to the broader ecosystem, fewer organizations are stuck in monitoring mode, and far fewer rely on “checkbox DMARC.”

But the gap hasn’t disappeared. Roughly 40% of financial services domains are still not at enforcement. That means spoofed emails can still reach inboxes — putting customers, accounts, and transactions at risk.

The takeaway: Progress is being made, but the industry hasn’t reached widespread coverage yet.

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Frequently asked questions

Why is DMARC critical for financial services?

The industry handles sensitive data and financial transactions, making it a constant target for phishing and fraud.

DMARC enforcement blocks unauthenticated emails by sending them to quarantine or rejecting them entirely.

No. This provides visibility, but doesn’t stop attacks. If you’re using p=none, your organization is still exposed.

Move to enforcement. That’s what turns DMARC into real protection.

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