Walrus Security is a Nacha Preferred Partner for Account Validation, Fraud Monitoring, and Risk and Fraud Prevention.Learn more →
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Latest news.

We cover the threat landscape and security issues impacting fund, real estate, and corporate treasury payments.

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Company

Walrus Security and Hazeltree Announce Strategic Partnership

DoubleCheck's guaranteed payment instructions are now available directly inside Hazeltree's treasury and liquidity management platform.

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Insights

Why account validation can't catch up

Bank name-matching, microdeposits, statistical checks, and known-account databases all sound like they'd stop payment fraud. Here's why none of them actually do.

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Company

Walrus Security is now a Nacha Preferred Partner

We're proud to be a Nacha Preferred Partner for Account Validation, Fraud Monitoring, and Risk and Fraud Prevention.

Read more →
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Insights

Why callbacks don't work

Verbally confirming a wire before you send it sounds like a solid second factor. Here's why phone callbacks don't reliably stop business email compromise fraud.

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