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Microsoft IIS 8.5 Server Security Technical Implementation Guide

Version: 2

Release: 2 Benchmark Date: 23 Apr 2021

CheckedNameTitle
SV-214399r508658_ruleThe IIS 8.5 web server remote authors or content providers must only use secure encrypted logons and connections to upload web server content.
SV-214400r508658_ruleThe enhanced logging for the IIS 8.5 web server must be enabled and capture all user and web server events.
SV-214401r508658_ruleBoth the log file and Event Tracing for Windows (ETW) for the IIS 8.5 web server must be enabled.
SV-214402r508658_ruleAn IIS 8.5 web server behind a load balancer or proxy server, must produce log records containing the source client IP and destination information.
SV-214403r508658_ruleThe IIS 8.5 web server must produce log records that contain sufficient information to establish the outcome (success or failure) of IIS 8.5 web server events.
SV-214404r508658_ruleThe IIS 8.5 web server must produce log records containing sufficient information to establish the identity of any user/subject or process associated with an event.
SV-214405r508658_ruleThe log information from the IIS 8.5 web server must be protected from unauthorized modification or deletion.
SV-214406r508658_ruleThe log data and records from the IIS 8.5 web server must be backed up onto a different system or media.
SV-214407r508658_ruleThe IIS 8.5 web server must not perform user management for hosted applications.
SV-214408r508658_ruleThe IIS 8.5 web server must only contain functions necessary for operation.
SV-214409r508658_ruleThe IIS 8.5 web server must not be both a website server and a proxy server.
SV-214410r508658_ruleAll IIS 8.5 web server sample code, example applications, and tutorials must be removed from a production IIS 8.5 server.
SV-214411r508658_ruleThe accounts created by uninstalled features (i.e., tools, utilities, specific, etc.) must be deleted from the IIS 8.5 server.
SV-214412r508658_ruleThe IIS 8.5 web server must be reviewed on a regular basis to remove any Operating System features, utility programs, plug-ins, and modules not necessary for operation.
SV-214413r508658_ruleThe IIS 8.5 web server must have Multipurpose Internet Mail Extensions (MIME) that invoke OS shell programs disabled.
SV-214414r508658_ruleThe IIS 8.5 web server must have Web Distributed Authoring and Versioning (WebDAV) disabled.
SV-214415r508658_ruleThe IIS 8.5 web server must perform RFC 5280-compliant certification path validation.
SV-214416r508658_ruleJava software installed on a production IIS 8.5 web server must be limited to .class files and the Java Virtual Machine.
SV-214417r508658_ruleIIS 8.5 Web server accounts accessing the directory tree, the shell, or other operating system functions and utilities must only be administrative accounts.
SV-214418r508658_ruleThe IIS 8.5 web server must separate the hosted applications from hosted web server management functionality.
SV-214419r508658_ruleThe IIS 8.5 web server must use cookies to track session state.
SV-214420r508658_ruleThe IIS 8.5 web server must limit the amount of time a cookie persists.
SV-214421r508658_ruleThe IIS 8.5 web server must augment re-creation to a stable and known baseline.
SV-214422r508658_ruleThe production IIS 8.5 web server must utilize SHA2 encryption for the Machine Key.
SV-214423r508658_ruleDirectory Browsing on the IIS 8.5 web server must be disabled.
SV-214424r508658_ruleThe IIS 8.5 web server Indexing must only index web content.
SV-214425r508658_ruleWarning and error messages displayed to clients must be modified to minimize the identity of the IIS 8.5 web server, patches, loaded modules, and directory paths.
SV-214426r508658_ruleRemote access to the IIS 8.5 web server must follow access policy or work in conjunction with enterprise tools designed to enforce policy requirements.
SV-214427r508658_ruleThe IIS 8.5 web server must restrict inbound connections from nonsecure zones.
SV-214428r508658_ruleThe IIS 8.5 web server must provide the capability to immediately disconnect or disable remote access to the hosted applications.
SV-214429r508658_ruleIIS 8.5 web server system files must conform to minimum file permission requirements.
SV-214430r508658_ruleThe IIS 8.5 web server must use a logging mechanism that is configured to allocate log record storage capacity large enough to accommodate the logging requirements of the IIS 8.5 web server.
SV-214431r508658_ruleAccess to web administration tools must be restricted to the web manager and the web managers designees.
SV-214432r508658_ruleThe IIS 8.5 web server must not be running on a system providing any other role.
SV-214433r508658_ruleThe Internet Printing Protocol (IPP) must be disabled on the IIS 8.5 web server.
SV-214434r539437_ruleThe IIS 8.5 web server must be tuned to handle the operational requirements of the hosted application.
SV-214435r508658_ruleIIS 8.5 web server session IDs must be sent to the client using TLS.
SV-214436r695334_ruleAn IIS 8.5 web server must maintain the confidentiality of controlled information during transmission through the use of an approved TLS version.
SV-214437r508658_ruleA web server must maintain the confidentiality of controlled information during transmission through the use of an approved TLS version.
SV-214438r508658_ruleAll accounts installed with the IIS 8.5 web server software and tools must have passwords assigned and default passwords changed.
SV-214440r508658_ruleUnspecified file extensions on a production IIS 8.5 web server must be removed.
SV-214441r695287_ruleThe IIS 8.5 web server must have a global authorization rule configured to restrict access.
SV-214442r508658_ruleThe IIS 8.5 MaxConnections setting must be configured to limit the number of allowed simultaneous session requests.
SV-228573r508658_ruleAn IIS Server configured to be a SMTP relay must require authentication.