https://artifacts.trustmarkinitiative.org/lib/tips/nist-sp-800-53-r4-security-control-sa-4-_3__-development-methods-_-techniques-_-practices/4/NIST SP 800-53 r4 Security Control SA-4 (3): Development Methods / Techniques / Practices4Profile of requirements corresponding to NIST Special Publication 800-53, r4, Security Control SA-4 (3): Development Methods / Techniques / Practices.2021-04-26T00:00:00.000ZfalseThis document and the information contained herein is provided on an "AS IS" basis, and the Georgia Tech Research Institute disclaims all warranties, express or implied, including but not limited to any warranty that the use of the information herein will not infringe any rights or any implied warranties or merchantability or fitness for a particular purpose. In addition, the Georgia Tech Research Institute disclaims legal liability for any loss incurred as a result of the use or reliance on the document or the information contained herein.https://trustmarkinitiative.org/TMIPRIMARYhelp@trustmarkinitiative.org555-555-5555https://trustmarkinitiative.org/800-53Development Methods / Techniques / PracticesNISTSecurityServices AcquisitionSystemhttps://artifacts.trustmarkinitiative.org/lib/tds/acquisition-process-_-development-methods-_-techniques-_-practices/1.0/1Acquisition Process | Development Methods / Techniques / Practices1.0Defines conformance and assessment criteria for verifying that an organization requires the developer of the information system, system component, or information system service to demonstrate the use of a system development life cycle that includes organization-defined state-of-the-practice system/security engineering methods, software development methods, testing/evaluation/validation techniques, and quality control processes.SP800-53R4NIST Special Publication 800-53 Revision 4, Security and Privacy Controls for Federal Information Systems and Organizations, National Institute of Standards and Technology, April 2013 (Includes updates as of 01-15-2014). Available at <a href="http://dx.doi.org/10.6028/NIST.SP.800-53r4">http://dx.doi.org/10.6028/NIST.SP.800-53r4</a>.