Hello, in Firefox browser, my organization has always blocked all extensions except for ones we allow through OMA-URI ./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~fi… (مزید پڑھیں)
Hello, in Firefox browser, my organization has always blocked all extensions except for ones we allow through OMA-URI ./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Extensions/ExtensionSettings.
About a month ago this stopped working and our end users can now install any extension in the Firefox browser that they choose, without approval, creating a security risk.
When checking in about:policies, there is a policy error: Unable to parse JSON for ExtensionSettings. We have checked with Microsoft Intune support and they verified that the policy looks to be configured and targeted correctly.
Here is a snippet of our JSON, this is a test policy where microsoft support had us remove "about:addons" from the 'install sources'. Both test and production policies are not working.
<enabled/>
<data id="ExtensionSettings" value='
{
"*": {
"blocked_install_message": "Contact Service Line",
"install_sources": ["https://addons.mozilla.org/*"],
"installation_mode": "blocked",
"allowed_types": ["extension"]
},
"cloudmetering@snowsoftware.com": {
"installation_mode": "force_installed",
"install_url": "file:///C:/Program Files/Snow Software/Inventory/Agent/FFCloudmetering.xpi"
},
"fpdlpffext2@forcepoint.com": {
"installation_mode": "force_installed",
"install_url": "file:///C:/Program Files/Websense/Websense Endpoint/winFFext.xpi"
},
"jid1-5AULKXLKGyjuLQ@jetpack": {
"installation_mode": "allowed"
},
"abb@amazon.com": {
"installation_mode": "allowed"
},
"ciscowebexstart1@cisco.com": {
"installation_mode": "allowed"
},
"linkedinConverted@firefox-extension": {
"installation_mode": "allowed"
},
"{7bc53591-5218-45a0-b572-4366979097fd}": {
"installation_mode": "allowed"
},
"queryamoid@kaply.com": {
"installation_mode": "allowed"
},
"jid1-93WyvpgvxzGATw@jetpack": {
"installation_mode": "allowed"
},
Is this a bug? Or something wrong with our configuration? Has firefox changed the requirements of the extensionsettings OMA-URI?
Thanks for any help in advance.