<?xml version="1.0" encoding="UTF-8"?><!--Serialized by the GTRI Trustmark Framework API, version: 1.4.74--><tf:TrustInteroperabilityProfile xmlns:tf="https://trustmarkinitiative.org/specifications/trustmark-framework/1.4/schema/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:ds="http://www.w3.org/2000/09/xmldsig#"><tf:Identifier>https://artifacts.trustmarkinitiative.org/lib/tips/nist-sp-800-53-r4-security-control-si-2_-flaw-remediation/4/</tf:Identifier><tf:Name>NIST SP 800-53 r4 Security Control SI-2: Flaw Remediation</tf:Name><tf:Version>4</tf:Version><tf:Description>Profile of requirements corresponding to NIST Special Publication 800-53, r4, Security Control SI-2: Flaw Remediation. Applicable to LOW impact, MODERATE impact, and HIGH impact systems.</tf:Description><tf:PublicationDateTime>2021-04-26T00:00:00.000Z</tf:PublicationDateTime><tf:Primary>false</tf:Primary><tf:LegalNotice>This 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.</tf:LegalNotice><tf:Issuer><tf:Identifier>https://trustmarkinitiative.org/</tf:Identifier><tf:Name>TMI</tf:Name><tf:Contact><tf:Kind>PRIMARY</tf:Kind><tf:Responder></tf:Responder><tf:Email>help@trustmarkinitiative.org</tf:Email><tf:Telephone>555-555-5555</tf:Telephone><tf:WebsiteURL>https://trustmarkinitiative.org/</tf:WebsiteURL></tf:Contact></tf:Issuer><tf:Keywords><tf:Keyword>800-53</tf:Keyword><tf:Keyword>Flaw Remediation</tf:Keyword><tf:Keyword>High</tf:Keyword><tf:Keyword>Information Integrity</tf:Keyword><tf:Keyword>Low</tf:Keyword><tf:Keyword>Moderate</tf:Keyword><tf:Keyword>NIST</tf:Keyword><tf:Keyword>P1</tf:Keyword><tf:Keyword>Security</tf:Keyword><tf:Keyword>System</tf:Keyword></tf:Keywords><tf:References><tf:TrustmarkDefinitionRequirement tf:id="TD_ref1"><tf:TrustmarkDefinitionReference><tf:Identifier>https://artifacts.trustmarkinitiative.org/lib/tds/flaw-remediation-incorporated-into-configuration-management-process/1.0/</tf:Identifier><tf:Number>1</tf:Number><tf:Name>Flaw Remediation Incorporated Into Configuration Management Process</tf:Name><tf:Version>1.0</tf:Version><tf:Description>Defines conformance and assessment criteria for compliance with minimum security requirements for flaw remediation incorporated into configuration management process as related to overall system and information integrity requirements.</tf:Description></tf:TrustmarkDefinitionReference></tf:TrustmarkDefinitionRequirement><tf:TrustmarkDefinitionRequirement tf:id="TD_ref2"><tf:TrustmarkDefinitionReference><tf:Identifier>https://artifacts.trustmarkinitiative.org/lib/tds/timely-implementation-of-security-relevant-updates/1.0/</tf:Identifier><tf:Number>2</tf:Number><tf:Name>Timely Implementation of Security-Relevant Updates</tf:Name><tf:Version>1.0</tf:Version><tf:Description>Defines conformance and assessment criteria for compliance with minimum security requirements for timely implementation of security-relevant updates as related to overall system and information integrity requirements.</tf:Description></tf:TrustmarkDefinitionReference></tf:TrustmarkDefinitionRequirement><tf:TrustmarkDefinitionRequirement tf:id="TD_ref3"><tf:TrustmarkDefinitionReference><tf:Identifier>https://artifacts.trustmarkinitiative.org/lib/tds/flaw-identification-reporting-and-correction/1.0/</tf:Identifier><tf:Number>3</tf:Number><tf:Name>Flaw Identification, Reporting, and Correction</tf:Name><tf:Version>1.0</tf:Version><tf:Description>Defines conformance and assessment criteria for compliance with minimum security requirements for flaw identification, reporting, and correction as related to overall system and information integrity requirements.</tf:Description></tf:TrustmarkDefinitionReference></tf:TrustmarkDefinitionRequirement><tf:TrustmarkDefinitionRequirement tf:id="TD_ref4"><tf:TrustmarkDefinitionReference><tf:Identifier>https://artifacts.trustmarkinitiative.org/lib/tds/testing-of-flaw-remediation-updates/1.0/</tf:Identifier><tf:Number>4</tf:Number><tf:Name>Testing of Flaw Remediation Updates</tf:Name><tf:Version>1.0</tf:Version><tf:Description>Defines conformance and assessment criteria for compliance with minimum security requirements for testing of flaw remediation updates as related to overall system and information integrity requirements.</tf:Description></tf:TrustmarkDefinitionReference></tf:TrustmarkDefinitionRequirement></tf:References><tf:TrustExpression><![CDATA[TD_ref1 and TD_ref2 and TD_ref3 and TD_ref4]]></tf:TrustExpression><tf:Sources><tf:Source tf:id="Source-2112165102"><tf:Identifier>SP800-53R4</tf:Identifier><tf:Reference>NIST 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 &lt;a href="http://dx.doi.org/10.6028/NIST.SP.800-53r4"&gt;http://dx.doi.org/10.6028/NIST.SP.800-53r4&lt;/a&gt;.</tf:Reference></tf:Source></tf:Sources></tf:TrustInteroperabilityProfile>