Automatically select client certificates for these sites
Supported on: Microsoft Edge version 77, Windows 7 or later
Registry
Software\Policies\Microsoft\Edge Software\Policies\Microsoft\Edge Options
Software\Policies\Microsoft\Edge\AutoSelectCertificateForUrls Description
Setting the policy lets you make a list of URL patterns that specify sites for which Microsoft Edge can automatically select a client certificate. The value is an array of stringified JSON dictionaries, each with the form { "pattern": "$URL_PATTERN", "filter" : $FILTER }, where $URL_PATTERN is a content setting pattern. $FILTER restricts the client certificates the browser automatically selects from. Independent of the filter, only certificates that match the server's certificate request are selected. Examples for the usage of the $FILTER section: * When $FILTER is set to { "ISSUER": { "CN": "$ISSUER_CN" } }, only client certificates issued by a certificate with the CommonName $ISSUER_CN are selected. * When $FILTER contains both the "ISSUER" and the "SUBJECT" sections, only client certificates that satisfy both conditions are selected. * When $FILTER contains a "SUBJECT" section with the "O" value, a certificate needs at least one organization matching the specified value to be selected. * When $FILTER contains a "SUBJECT" section with a "OU" value, a certificate needs at least one organizational unit matching the specified value to be selected. * When $FILTER is set to {}, the selection of client certificates isn't additionally restricted. Filters provided by the web server still apply. If you leave the policy unset, there's no autoselection for any site. Example value: {"pattern":"https://www.contoso.com","filter":{"ISSUER":{"CN":"certificate issuer name", "L": "certificate issuer location", "O": "certificate issuer org", "OU": "certificate issuer org unit"}, "SUBJECT":{"CN":"certificate subject name", "L": "certificate subject location", "O": "certificate subject org", "OU": "certificate subject org unit"}}}