{"description": "ICS techniques mitigated by Update Software, ATT&CK mitigation M0951 (v1.0)", "name": "Update Software (M0951)", "domain": "ics-attack", "versions": {"layer": "4.5", "attack": "17", "navigator": "5.1.0"}, "techniques": [{"techniqueID": "T0817", "comment": "Ensure all browsers and plugins are kept updated to help prevent the exploit phase of this technique. Use modern browsers with security features enabled.\n", "score": 1, "color": "#66b1ff", "showSubtechniques": false}, {"techniqueID": "T0819", "comment": "Regularly scan externally facing systems for vulnerabilities and establish procedures to rapidly patch systems when critical vulnerabilities are discovered through scanning and public disclosure.\n", "score": 1, "color": "#66b1ff", "showSubtechniques": false}, {"techniqueID": "T0820", "comment": "Update software regularly by employing patch management for internal enterprise endpoints and servers.\n", "score": 1, "color": "#66b1ff", "showSubtechniques": false}, {"techniqueID": "T0890", "comment": "Update software regularly by employing patch management for internal enterprise endpoints and servers.\n", "score": 1, "color": "#66b1ff", "showSubtechniques": false}, {"techniqueID": "T0866", "comment": "Update software regularly by employing patch management for internal enterprise endpoints and servers.\n", "score": 1, "color": "#66b1ff", "showSubtechniques": false}, {"techniqueID": "T0862", "comment": "A patch management process should be implemented to check unused dependencies, unmaintained and/or previously vulnerable dependencies, unnecessary features, components, files, and documentation.\n", "score": 1, "color": "#66b1ff", "showSubtechniques": false}, {"techniqueID": "T0857", "comment": "Patch the BIOS and EFI as necessary.\n", "score": 1, "color": "#66b1ff", "showSubtechniques": false}, {"techniqueID": "T0864", "comment": "Update software on control network assets when possible. If feasible, use modern operating systems and software to reduce exposure to known vulnerabilities.\n", "score": 1, "color": "#66b1ff", "showSubtechniques": false}], "gradient": {"colors": ["#ffffff", "#66b1ff"], "minValue": 0, "maxValue": 1}, "legendItems": [{"label": "mitigated by Update Software", "color": "#66b1ff"}]}