In Summary
FIPS 140-3 is the current U.S. government standard for validating cryptographic modules used to protect sensitive information. It replaces FIPS 140-2 and introduces updated requirements aligned with modern cybersecurity practices and international standards. For organizations that exchange regulated, confidential, or mission-critical data, FIPS-validated cryptography provides assurance that encryption technologies have been independently tested and verified against rigorous security requirements.
For more than a decade, bTrade has recognized the importance of validated cryptography. TDXchange has supported FIPS 140-2 validated cryptography since 2010, helping organizations in government, healthcare, financial services, defense, and other regulated industries securely exchange sensitive information. Today, TDXchange continues that commitment by supporting FIPS 140-3 validated cryptography through validated cryptographic modules operated in approved mode, while also providing centralized governance, auditing, automation, access controls, and quantum-safe encryption capabilities.
As cybersecurity threats and compliance requirements continue to evolve, organizations need more than secure file transfer. They need a resilient foundation for protecting and governing how sensitive data moves across their business.
Key Takeaways
- FIPS 140-3 is the current U.S. government standard for validating cryptographic modules.
- FIPS 140-3 replaces FIPS 140-2 and aligns with modern international security standards.
- FIPS validation applies to cryptographic modules, not simply encryption algorithms.
- TDXchange has supported FIPS 140-2 validated cryptography since 2010.
- TDXchange now supports FIPS 140-3 validated cryptography through validated cryptographic modules operated in approved mode.
- Federal agencies, contractors, healthcare providers, and financial institutions frequently require FIPS-validated cryptography.
- FIPS validation helps support compliance, audit readiness, and secure data exchange.
- TDXchange combines validated cryptography with auditing, workflow automation, MFA, role-based access controls, and policy enforcement.
- bTrade continues to invest in crypto agility and quantum-safe encryption capabilities to address emerging cybersecurity risks.
What Is FIPS 140-3?
FIPS 140-3 (Federal Information Processing Standard 140-3) is the current cryptographic security standard developed by the National Institute of Standards and Technology (NIST) for validating cryptographic modules used to protect sensitive information.
The standard replaced FIPS 140-2 and incorporates updated requirements that align more closely with international security standards and evolving cybersecurity threats.
One important distinction is that FIPS validation is not simply about using strong encryption algorithms. It is about ensuring that the cryptographic modules themselves have been independently tested, validated, and operated according to strict security requirements.
FIPS validation evaluates areas such as:
- Data encryption
- Authentication
- Key management
- Cryptographic integrity
- Secure data transmission
- Operational security controls
Testing and certification are performed through accredited third-party laboratories under NIST's Cryptographic Module Validation Program (CMVP).
Why FIPS Validation Matters for Managed File Transfer
Organizations exchange enormous amounts of sensitive information every day, including:
- Financial records
- Healthcare data
- Government documents
- Intellectual property
- Payment information
- Customer and employee records
Traditional file-sharing methods such as email attachments and standard FTP servers often lack the security controls, governance, and auditability required to adequately protect this information.
Modern Managed File Transfer (MFT) platforms address these challenges through:
- Strong encryption
- Secure authentication
- Workflow automation
- Centralized auditing
- Policy enforcement
- Governance controls
When an MFT platform incorporates FIPS-validated cryptography, organizations gain additional confidence that their file transfer infrastructure relies on independently verified security controls.
This is particularly important for:
- Federal agencies
- Government contractors
- Healthcare organizations
- Financial institutions
- Defense organizations
- Critical infrastructure providers
- Enterprises handling regulated or sensitive information
A Long-Term Commitment to FIPS Security
At bTrade, support for validated cryptography is not new.
TDXchange has supported FIPS 140-2 validated cryptography since 2010, helping organizations meet stringent security and compliance requirements for more than fifteen years.
As regulatory requirements and cybersecurity standards evolved, so did our approach.
Today, TDXchange supports FIPS 140-3 validated cryptography through validated cryptographic modules operated in approved mode. This enables organizations to benefit from the latest validated cryptographic protections while maintaining the governance, visibility, and automation required by modern enterprise environments.
This long-standing commitment reflects a core belief at bTrade: security should be designed into the platform, not added as an afterthought.
How TDXchange Supports Secure and Compliant Data Exchange
While validated cryptography is critical, organizations need much more than encryption alone.
TDXchange combines FIPS-validated cryptography with enterprise-grade security and governance capabilities, including:
Centralized Auditing
Comprehensive logging, reporting, and file tracking provide visibility into how sensitive data moves across the organization.
Role-Based Access Controls
Granular permissions help ensure users only access the information necessary for their role.
Multi-Factor Authentication (MFA)
Additional authentication controls strengthen protection against unauthorized access.
Workflow Automation
Automated file transfer processes reduce human error and improve operational efficiency.
Policy Enforcement
Consistent security policies can be applied across users, partners, and workflows.
Secure Partner Collaboration
Organizations can securely exchange data with customers, suppliers, government agencies, healthcare providers, and business partners.
Looking Beyond Today's Compliance Requirements
Many organizations are already beginning to ask a new set of questions:
- How do we prepare for future cryptographic threats?
- How can we maintain crypto agility?
- What happens when quantum computing becomes practical?
- How do we address "harvest now, decrypt later" risks?
These conversations are becoming increasingly common.
That is why bTrade has invested heavily in quantum-safe encryption capabilities and crypto-agile architectures designed to help organizations adapt as security requirements evolve.
Compliance remains important, but long-term resilience is becoming equally critical.
Choosing the Right MFT Platform
When evaluating Managed File Transfer solutions, organizations should look beyond protocol support and ask important security questions:
- Are validated cryptographic modules being used?
- How is data encrypted in transit and at rest?
- How are encryption keys and certificates managed?
- Is there a complete audit trail for compliance reviews?
- Can security policies be consistently enforced?
- Does the platform support future cryptographic agility?
A modern MFT platform should provide more than secure file movement. It should deliver:
- Validated cryptography
- Governance and visibility
- Automation and auditing
- Scalability and resiliency
- Regulatory support
- Long-term security readiness
As cybersecurity threats and compliance demands continue to evolve, organizations need secure data exchange solutions built for long-term resilience and trust.
To learn more about bTrade’s secure Managed File Transfer solutions and compliance-focused capabilities, contact us at info@btrade.com.
Conclusion
FIPS 140-3 represents the latest evolution in cryptographic security validation, helping organizations ensure that sensitive information is protected using independently tested and validated cryptographic modules.
For organizations operating in regulated environments, FIPS validation remains an important component of a broader cybersecurity and compliance strategy.
TDXchange has supported FIPS 140-2 validated cryptography since 2010 and continues that commitment today with support for FIPS 140-3 validated cryptography, combined with centralized governance, auditing, workflow automation, access controls, and quantum-safe encryption capabilities.
Because secure file transfer is not simply about moving data. It is about building a secure, resilient, and trusted foundation for how organizations exchange their most sensitive information.
About the Author
Don Miller is President and General Counsel of bTrade, where he leads day-to-day operations and oversees legal, regulatory, and compliance activities for the company’s secure managed file transfer (MFT) platform. In this dual role, he helps ensure bTrade’s products and services meet the operational, data-protection, and governance expectations of enterprise and regulated customers. Don brings more than 20 years of legal experience advising businesses on risk management, contracts, intellectual property, and dispute resolution, applying that background to the practical realities of software operations and compliance. He holds a Juris Doctor from the University of Southern California Gould School of Law and is admitted to practice before California state and federal courts.
Frequently Asked Questions
What is FIPS 140-3?
FIPS 140-3 is the current U.S. government standard for validating cryptographic modules used to protect sensitive information. Developed by NIST, it establishes security requirements for encryption technologies used by government agencies, contractors, and organizations handling regulated data.
What is the difference between FIPS 140-2 and FIPS 140-3?
FIPS 140-3 replaces FIPS 140-2 and introduces updated requirements that align more closely with international security standards. While both standards validate cryptographic modules, FIPS 140-3 reflects modern cybersecurity practices and evolving threat landscapes.
Why is FIPS 140-3 important for Managed File Transfer?
Managed File Transfer platforms often exchange sensitive data such as financial records, healthcare information, government documents, and intellectual property. FIPS 140-3 validated cryptography provides assurance that the cryptographic modules protecting that data have been independently tested and validated.
Does FIPS validation apply to encryption algorithms?
No. FIPS validation applies to cryptographic modules rather than individual encryption algorithms. Organizations should verify that their MFT platform uses validated cryptographic modules operated in approved mode rather than simply relying on specific encryption algorithms.
Who requires FIPS 140-3 compliant encryption?
FIPS 140-3 is commonly required by:
- Federal government agencies
- Government contractors
- Defense organizations
- Healthcare providers
- Financial institutions
- Critical infrastructure providers
- Organizations handling regulated or sensitive data
Has TDXchange supported FIPS-compliant cryptography?
Yes. TDXchange has supported FIPS 140-2 validated cryptography since 2010 and continues to support FIPS 140-3 validated cryptography through validated cryptographic modules operated in approved mode.
How does FIPS 140-3 help with compliance?
FIPS-validated cryptography helps organizations support security and compliance initiatives related to:
- HIPAA
- PCI DSS
- CJIS
- NIST Cybersecurity Framework
- Federal procurement requirements
- Internal security governance programs
What security features should accompany FIPS-validated cryptography?
Organizations should look for additional capabilities such as:
- Multi-factor authentication (MFA)
- Role-based access controls
- Centralized auditing
- File tracking and monitoring
- Workflow automation
- Policy enforcement
- Secure partner collaboration
- High availability and disaster recovery
What is crypto agility?
Crypto agility is the ability to quickly adopt new cryptographic standards and technologies as threats evolve. Crypto-agile platforms help organizations adapt to regulatory changes, emerging vulnerabilities, and future security requirements without major platform redesigns.
How does quantum-safe encryption relate to FIPS 140-3?
FIPS 140-3 focuses on validating cryptographic modules used today, while quantum-safe encryption addresses future threats from quantum computing. Together, they help organizations build both current compliance and long-term security resilience.
Can FIPS 140-3 help organizations prepare for audits?
Yes. Organizations using FIPS-validated cryptography often find it easier to demonstrate security controls during audits because the cryptographic modules have already undergone independent testing and validation through accredited laboratories.
What should organizations ask MFT vendors about FIPS 140-3?
When evaluating Managed File Transfer platforms, organizations should ask:
- Are validated cryptographic modules being used?
- Which FIPS validation level is supported?
- How are encryption keys managed?
- Is encryption applied both in transit and at rest?
- Is there a complete audit trail?
- Does the platform support crypto agility and future security requirements?
These questions help ensure the solution provides both regulatory alignment and long-term security value.