Opportunity Information: Apply for DARPA BAA 13 16
Apply for DARPA BAA 13 16
- The DARPA Information Innovation Office in the science and technology and other research and development sector is offering a public funding opportunity titled "DARPA BAA 13 16 Active Authentication (AA) Phase 2" and is now available to receive applicants.
- Interested and eligible applicants and submit their applications by referencing the CFDA number(s): 12.910 Research and Technology Development.
- This funding opportunity was created on Apr 11, 2013 and posted on Feb 12, 2013.
- Applicants must submit their applications by Apr 18, 2013. (Agency may still review applications by suitable applicants for the remaining/unused allocated funding in 2026.)
- Eligible applicants include: Unrestricted (i.e., open to any type of entity above), subject to any clarification in text field entitled Additional Information on Eligibility.
[Watch] Creating a grant proposal using the step-by-step wizard inside the applicant portal:
Opportunity Summary:
DARPA BAA 13-16, titled Active Authentication (AA) Phase 2, was a Defense Advanced Research Projects Agency (DARPA) Information Innovation Office (I2O) research solicitation focused on advancing science and technology for “active authentication.” In practical terms, active authentication refers to methods that continuously or repeatedly verify a user is the legitimate operator of a device or system during an ongoing session, rather than relying on a single log-in event at the start. The opportunity was framed as research and development in support of improved cybersecurity and user verification, with DARPA seeking novel approaches that could strengthen security while remaining usable in real-world settings.
The announcement was issued as a Broad Agency Announcement (BAA), which is DARPA’s common mechanism for soliciting innovative R&D ideas from a broad range of performers. The listing indicates DARPA expected to fund efforts through multiple possible instrument types, including cooperative agreements, “other” transactions, and procurement contracts. That mix matters because it signals DARPA’s flexibility in structuring awards depending on the nature of the work, the maturity of the technology, and the expected collaboration and oversight needed. The funding activity category was “Science and Technology and other Research and Development,” and the associated CFDA number was 12.910 (Research and Technology Development). There was no cost sharing or matching requirement stated in the source data, which typically lowers the barrier to participation for universities, small businesses, and other research organizations.
Eligibility was described as unrestricted, meaning the opportunity was open to essentially any type of entity, subject to any additional eligibility clarifications contained in the full BAA text. In DARPA BAAs, this generally includes traditional defense contractors, non-traditional contractors, small businesses, universities, nonprofit research institutions, and teams or consortia, so long as they can comply with the proposal submission and contractual requirements. The public posting date was February 12, 2013, with an archive date of May 18, 2013, indicating the solicitation was time-limited and tied to a specific proposal window.
Several amendments were issued, and they primarily affected administrative language and deadlines. Amendment 0001 removed the “Providing Accelerated Payments to Small Business Subcontractors (DEVIATION)” language from the BAA. This is a contractual/payment-policy related clause; removing it does not necessarily change the technical goals of the program, but it can change how prime contractors handle certain payment terms when using small business subcontractors. Amendment 0002 extended the proposal closing date to April 5, 2013 at 5:00pm Eastern Time, reflecting a schedule adjustment after the initial release. Amendment 0003 then revised and extended the deadline again, this time due to unanticipated technical issues that disrupted DARPA/I2O’s normal proposal receipt process prior to the original closing date. Under Amendment 0003, the final proposal due date became April 18, 2013 at 12:00pm (noon) Eastern Time. The listing also captures the evolution of the closing dates: an original closing date of April 2, 2013, followed by the subsequent extensions, with April 18, 2013 shown as the “CurrentClosingDate.”
From an applicant’s perspective, the key takeaways are that this was a competitive DARPA R&D call seeking Phase 2 work under the Active Authentication program, open to a wide range of organizations, with awards potentially made via different federal funding instruments. The most important administrative update across the amendments was the shifting of the submission deadline, culminating in the April 18, 2013 noon ET close, and a separate policy-oriented edit in Amendment 0001 removing accelerated small business subcontractor payment deviation language. The complete technical scope, performance goals, deliverables, and evaluation criteria were contained in the attached PDF announcement and its amendment PDFs (with changes highlighted), which the listing references as the authoritative source for proposal requirements.
For access and administrative help, the solicitation directed interested parties to the “DARPA BAA 13-16 at FedBizOpps” link (FedBizOpps was the predecessor platform to today’s SAM.gov Contract Opportunities). It also provided a point of contact for difficulties accessing the full announcement electronically: Mr. Richard Guidorizzi, identified as the Program Manager and BAA Coordinator.
FAQs: DARPA BAA 13-16 - Active Authentication (AA) Phase 2
What is DARPA BAA 13-16 (Active Authentication Phase 2)?
DARPA BAA 13-16, titled Active Authentication (AA) Phase 2, was a research solicitation issued by the Defense Advanced Research Projects Agency (DARPA), Information Innovation Office (I2O). It focused on advancing science and technology for "active authentication" as part of cybersecurity and user verification research and development.
What does "active authentication" mean in this opportunity?
In this context, active authentication refers to methods that continuously or repeatedly verify that the current user is the legitimate operator of a device or system during an ongoing session, instead of relying only on a one-time log-in at the beginning.
What was the main goal of the solicitation?
The solicitation sought novel approaches that could strengthen security through improved user verification while remaining usable in real-world settings.
What type of solicitation was used?
This opportunity was issued as a Broad Agency Announcement (BAA), which is DARPA's common mechanism for soliciting innovative research and development ideas from a broad range of potential performers.
What kinds of award instruments could DARPA use for this opportunity?
The listing indicated DARPA expected to fund efforts through multiple possible instrument types, including cooperative agreements, "other" transactions, and procurement contracts. This reflects DARPA's flexibility in structuring awards depending on factors such as the nature of the work, technology maturity, and the desired collaboration and oversight.
What was the funding activity category and CFDA number?
The funding activity category was "Science and Technology and other Research and Development," and the associated CFDA number was 12.910 (Research and Technology Development).
Was cost sharing or matching required?
No cost sharing or matching requirement was stated in the source data for this opportunity.
Who was eligible to apply?
Eligibility was described as unrestricted, meaning the opportunity was open to essentially any type of entity, subject to any additional eligibility clarifications in the full BAA text. The description notes that DARPA BAAs generally include traditional defense contractors, non-traditional contractors, small businesses, universities, nonprofit research institutions, and teams or consortia, as long as they can comply with submission and contractual requirements.
When was the opportunity posted and when was it archived?
The public posting date was February 12, 2013, and the archive date was May 18, 2013, indicating the solicitation was time-limited and tied to a specific proposal window.
What was the original proposal closing date?
The listing captured an original closing date of April 2, 2013, before later amendments extended the deadline.
What was the final proposal due date after amendments?
Under Amendment 0003, the final proposal due date became April 18, 2013 at 12:00pm (noon) Eastern Time. The listing shows April 18, 2013 as the CurrentClosingDate.
Why was the deadline extended?
Amendment 0002 extended the proposal closing date to April 5, 2013 at 5:00pm Eastern Time. Amendment 0003 revised and extended the deadline again due to unanticipated technical issues that disrupted DARPA/I2O's normal proposal receipt process prior to the original closing date.
What did Amendment 0001 change?
Amendment 0001 removed the "Providing Accelerated Payments to Small Business Subcontractors (DEVIATION)" language from the BAA. This was described as a contractual/payment-policy related clause; removing it does not necessarily change the technical goals, but it can affect how prime contractors handle certain payment terms when using small business subcontractors.
Did the amendments change the technical scope of the program?
Based on the provided information, the amendments primarily affected administrative language and deadlines. The technical scope, performance goals, deliverables, and evaluation criteria were contained in the attached PDF announcement and amendment PDFs referenced by the listing as the authoritative source for proposal requirements.
Where were applicants directed to access the solicitation?
For access and administrative help, the solicitation directed interested parties to the "DARPA BAA 13-16 at FedBizOpps" link. FedBizOpps was the predecessor platform to today's SAM.gov Contract Opportunities.
Who was the point of contact for access issues?
The opportunity provided a point of contact for difficulties accessing the full announcement electronically: Mr. Richard Guidorizzi, identified as the Program Manager and BAA Coordinator.
What is the key takeaway for applicants from the listing information?
From an applicant perspective, the listing describes a competitive DARPA R&D call seeking Phase 2 work under the Active Authentication program, open to a wide range of organizations, with awards potentially made via different federal funding instruments. The most important administrative updates were the submission deadline changes culminating in the April 18, 2013 noon ET close, plus the policy-oriented edit in Amendment 0001 regarding accelerated small business subcontractor payment deviation language.
Browse more opportunities from the same category: Science and Technology and other Research and Development
Next opportunity: Enhancing Opioid Treatment Program Patient Continuity of Care through Data Interoperability
Previous opportunity: Office of Innovation and Improvement (OII) Supporting Effective Educator Development (SEED) Grant Program CFDA Number 84.367D
USGrants.org Applicant Portal:
Are you interested in learning about about how to apply for this government funding opportunity? You can create a free applicant account and receive instant access to our applicant portal that many business owners like you have benefited from.
Apply for DARPA BAA 13 16
[Watch] how do funding administrators access proposals?
Applicants also applied for:
Applicants who have applied for this opportunity (DARPA BAA 13 16) also looked into and applied for these:
| Funding Opportunity |
|---|
| Military Medical Photonics Program Apply for BAA AFOSR 2013 0002 Funding Number: BAA AFOSR 2013 0002 Agency: Air Force Office of Scientific Research Category: Science and Technology and other Research and Development Funding Amount: $9,000,000 |
| Advanced Reactor Research and Development Apply for DE FOA 0000818 Funding Number: DE FOA 0000818 Agency: Idaho Field Office Category: Science and Technology and other Research and Development Funding Amount: $1,000,000 |
| Enhancing Access to the Radio Spectrum Apply for 13 539 Funding Number: 13 539 Agency: National Science Foundation Category: Science and Technology and other Research and Development Funding Amount: Case Dependent |
| Vanishing Programmable Resources (VAPR) Apply for DARPA BAA 13 23 Funding Number: DARPA BAA 13 23 Agency: DARPA Microsystems Technology Office Category: Science and Technology and other Research and Development Funding Amount: Case Dependent |
| Joint Fire Science Program (JFSP) Apply for L13AS00037 Funding Number: L13AS00037 Agency: Bureau of Land Management Category: Science and Technology and other Research and Development Funding Amount: $5,000 |
| Joint Fire Science Program (JFSP) Apply for L13AS00038 Funding Number: L13AS00038 Agency: Bureau of Land Management Category: Science and Technology and other Research and Development Funding Amount: $101,145 |
| ROBUST AFFORDABLE NEXT GENERATION ENERGY STORAGE (RANGE) Apply for DE FOA 0000869 Funding Number: DE FOA 0000869 Agency: Headquarters Category: Science and Technology and other Research and Development Funding Amount: $10,000,000 |
| USSOCOM BAA Apply for W81XWH USSOCOM BAA 13 1 Funding Number: W81XWH USSOCOM BAA 13 1 Agency: Dept. of the Army USAMRAA Category: Science and Technology and other Research and Development Funding Amount: Case Dependent |
| Assessment of Habitat Complexity and Ecological Functions Provided by Gravel Bars Resulting From Gravel Augmentation and Channel Rehabilitation Apply for R13AS20006 Funding Number: R13AS20006 Agency: Bureau of Reclamation Mid Pacific Region Category: Science and Technology and other Research and Development Funding Amount: $85,000 |
| ROSES12 Lunar Advanced Science and Exploration Research Apply for NNH12ZDA001N LASER Funding Number: NNH12ZDA001N LASER Agency: NASA Headquarters Category: Science and Technology and other Research and Development Funding Amount: Case Dependent |
| DoD Peer Reviewed Orthopaedic Clinical Trial Award Apply for W81XWH 13 PRORP CTA Funding Number: W81XWH 13 PRORP CTA Agency: Dept. of the Army USAMRAA Category: Science and Technology and other Research and Development Funding Amount: Case Dependent |
| DoD Peer Reviewed Orthopaedic Clinical Trial Development Award Apply for W81XWH 13 PRORP CTDA Funding Number: W81XWH 13 PRORP CTDA Agency: Dept. of the Army USAMRAA Category: Science and Technology and other Research and Development Funding Amount: Case Dependent |
| DoD Peer Reviewed Orthopaedic Idea Development Award Apply for W81XWH 13 PRORP IDA Funding Number: W81XWH 13 PRORP IDA Agency: Dept. of the Army USAMRAA Category: Science and Technology and other Research and Development Funding Amount: Case Dependent |
| DoD Peer Reviewed Orthopaedic Translational Research Award Apply for W81XWH 13 PRORP TRA Funding Number: W81XWH 13 PRORP TRA Agency: Dept. of the Army USAMRAA Category: Science and Technology and other Research and Development Funding Amount: Case Dependent |
| ROSES 2013 Heliophysics LWS Science Apply for NNH13ZDA001N LWS Funding Number: NNH13ZDA001N LWS Agency: NASA Headquarters Category: Science and Technology and other Research and Development Funding Amount: Case Dependent |
| ROSES 2013 Cassini Data Analysis and Participating Scientists Apply for NNH13ZDA001N CDAPS Funding Number: NNH13ZDA001N CDAPS Agency: NASA Headquarters Category: Science and Technology and other Research and Development Funding Amount: Case Dependent |
| ROSES 2013 Cosmochemistry Apply for NNH13ZDA001N COS Funding Number: NNH13ZDA001N COS Agency: NASA Headquarters Category: Science and Technology and other Research and Development Funding Amount: Case Dependent |
| ROSES 2013 Weather Apply for NNH13ZDA001N WEATHER Funding Number: NNH13ZDA001N WEATHER Agency: NASA Headquarters Category: Science and Technology and other Research and Development Funding Amount: Case Dependent |
| ROSES 2013 NASA Data for Operation and Assessment Apply for NNH13ZDA001N NDOA Funding Number: NNH13ZDA001N NDOA Agency: NASA Headquarters Category: Science and Technology and other Research and Development Funding Amount: Case Dependent |
| ROSES 2013 Terrestrial Ecology Apply for NNH13ZDA001N TE Funding Number: NNH13ZDA001N TE Agency: NASA Headquarters Category: Science and Technology and other Research and Development Funding Amount: Case Dependent |
Grant application guides and resources
It is always free to apply for government grants. However the process may be very complex depending on the funding opportunity you are applying for. Let us help you!
Apply for Grants

Premium leads for funding administrators, grant writers, and loan issuers
Thousands of people visit our website for their funding needs every day. When a user creates a grant proposal and files for submission, we pass the information on to funding administrators, grant writers, and government loan issuers.
If you manage government grant programs, provide grant writing services, or issue personal or government loans, we can help you reach your audience.
Subscribe to Leads
Request more information:
Would you like to learn more about this funding opportunity, similar opportunities to "DARPA BAA 13 16", eligibility, application service, and/or application tips? Submit an inquiry below:
Don't forget to subscribe to our grant alerts mailing list to receive weekly alerts on new and updated grant funding opportunities like this one in your email.
