Risk Management Resources
The safety of the ACH Network for all participants is key. Nacha has numerous risk management resources available including fraud prevention and Nacha Rules compliance. You can filter the information by both resource type and audience.
Risk Management Resources
ACH Quality
Compliance
Fraud Prevention
RISK MANAGEMENT TOPICS – (Fraud Monitoring Phase 1)
These Rule amendments are related to monitoring for fraud.
March 20, 2026
ACH Quality
Compliance
Fraud Prevention
RISK MANAGEMENT TOPICS – (Fraud Monitoring Phase 2)
Phase 2 of Rule amendments related to monitoring for fraud.
June 19, 2026
ACH Quality
Compliance
Fraud Prevention
RISK MANAGEMENT TOPICS – Company Entry Descriptions
Rule amendments that standardize uses of the Company Entry Description.
March 20, 2026
ACH Quality
Fraud Prevention
Nacha Responds to Federal Banking Regulators’ Request for Information on Payments Fraud
October 6, 2025
ACH Quality
Compliance
Calling All Third Parties in the ACH Network: There’s an Important New Page for You
October 6, 2025
ACH Quality
Compliance
ACH Operations Bulletin #3-2025-Automating the Request for Proof of Audit
October 6, 2025
ACH Quality
Fraud Prevention
ACH Risk Management Handbook
The newly updated 9th edition offers essential insights into Nacha’s strategies for identifying and mitigating risks associated with ACH payments.
June 3, 2025
ACH Quality
Accredited Payments Risk Professional
Learn more and register for the APRP exam.
April 22, 2025
ACH Quality
Compliance
Notes from the Field: AI is Trending and Nacha Rules Updates Should Be Top of Mind for 2025
April 22, 2025
ACH Quality
Compliance
Fraud Prevention
Risk Management Topic - April 1, 2025
An RDFI is required to advise the ODFI of the status of a Request for Return within ten (10) banking days of receipt of the ODFI’s request.
April 1, 2025
ACH Quality
An Eventful 2025 is Underway at Nacha
Look at what's ahead at Nacha in 2025.
January 22, 2025
ACH Quality
Compliance
ACH Operations Bulletin #4-2024-Importance of Maintaining Up-to-Date Routing Transit Numbers
All parties involved in the origination of ACH payments should incorporate regular routing number updates as part of their ACH origination practices.
December 16, 2024
ACH Quality
Nacha Certified
Voluntary accreditation program for Third-Party Senders.
January 19, 2024
Account Validation
ACH Quality
Account Validation Resource Center
Supplementing Fraud Detection Standards for WEB Debits rule resources.
November 30, 2023
Account Validation
ACH Quality
Fraud Prevention
Micro-Entries
Micro-Entry practices/format for Originators for account validation.
March 17, 2023
ACH Quality
Third-Party Sender Roles and Responsibilities
The roles/responsibilities of Third-Party Senders in the ACH Network.
September 30, 2022
Account Validation
ACH Quality
Phixius Account Validation
Safe and secure way to verify and validate ACH account information.
July 20, 2022