It’s, with all respect and appreciation for the security aspect of the feature’s design, a can of worms which almost gave me nightmares. WARNING: Running this script (with sudo) on a macOS Catalina system which really has no Secure Token holder, will result in giving the admin account executing the script a SecureToken. As promised, just a quick share for today! FileVault / Encryption, Jamf Connect, macOS, Secure Tokens. Jamf Connect configuration poll. Otherwise it will return false. Using Jamf Connect with G Suite Cloud Identity ... A Guide to Configuring macOS Catalina Bootstrap Token Using Jamf . Sometimes I even wonder why I ever had the eagerness to dive into the matter and try to really understand how it actually works. Author Mr. Macintosh Posted on October 9, 2019 February 13, 2020 Categories #MacAdmins, 10.15 Catalina, Enterprise Content, Jamf, Jamf Pro, Notifications, Profiles 7 thoughts on “How to Manage Catalina’s New Application Notifications with a Profile” Bootstrap, FileVault / Encryption, Scripts, Secure Tokens. Jamf, Jamf Connect, Poll. Only then you can compare the Secure Token holder situation before and after running the script. Jamf Pro Sever 10.18 or later ( Jamf … Their “Jamf Connect Login” product has the ability to make the FileVault recovery key the management account password. the new key silently. To restart and bypass the FileVault 2 pre-boot login screen, run the following command with root privileges: When you run the fdesetup authrestart command, it asks for the password of an existing FileVault 2-enabled user. For example, running the following command with root privileges will set a maximum number of ten deferral opportunities: If the user chooses to defer, they will need to select the Don’t Enable button in the dialog window when it will appear. FileVault Enablement with Jamf Connect 1. And this brings us to the purpose of this post, which I’ll keep very short for once! With the -defer flag, the user will be prompted for their password at their next logout or restart. As seen in the earlier examples, fdesetup will provide the alphanumeric personal recovery key by default. Once entered, FileVault 2 will be enabled and the recovery information plist file will be created. To use the institutional recovery key, the -keychain flag needs to be used when enabling encryption: The alphanumeric personal recovery key is displayed, but the encryption will also use the /Library/Keychains/FileVaultMaster.keychain institutional recovery key. With Jamf, ITS can deploy and maintain software, respond to security threats, distribute settings, and analyze inventory data. Once the plist has been set up and properly formatted, run the following command with root privileges to change to a new personal recovery key and reference the password or recovery key in the plist file: You can also export the recovery key to a plist file using the -outputplist verb. With the transition from managing Core Storage-based encryption on HFS+ to managing the native encryption built into Apple File System completed, this well-developed toolset continues to be Apple’s go-to tool for enabling, configuring and managing FileVault 2 on macOS Catalina. You’re getting what I mean right? I will of course test 10.15 as well and report back later) ( Log Out /  03-09-2020 — 0 Comments. To remove the current personal recovery key, run the following command with root privileges: You’ll be prompted for the password of an existing FileVault 2-enabled user. This gives Mac admins much greater ability to manage recovery keys, including the capability to quickly update or remove compromised personal and/or institutional recovery keys in the event of a data breach or other problem. Once the recovery keys are removed, the only way to unlock the FileVault 2 encryption is by using the password of an enabled account. This guide provides step-by-step instructions for administering FileVault on macOS 10.14 or later with Jamf Pro. If you want to specify that only the FileVaultMaster.keychain institutional recovery key be used, both the -keychain and -norecoverykey flags need to be used when enabling encryption: fdesetup is also capable of creating an institutional recovery key, using the -certificate flag to import an existing FileVault 2 public key. Jamf … Full Report on FileVault Status – Script. FileVault Enablement with Jamf Connect Fill in your details below or click an icon to log in: You are commenting using your WordPress.com account. http://www.apple.com/DTDs/PropertyList-1.0.dtd">, Suppressing the Screen Time pop-up window with a profile on macOS Catalina, Certificate used to sign older Apple software expiring on October 24, 2019, fdesetup changerecovery -personal -inputplist < /path/to/authentication_filename.plist -outputplist > /path/to/new_recovery_key_filename.plist, Enable or disable FileVault 2 encryption on a particular Mac. ... Security workflows including FileVault, Activation Lock and restrictions. It’s so easy! In this video we'll walk through administering FileVault with Jamf Pro. Hi all, ADFS… one of those things… As there is an ongoing discussion about the matter on my Upgrade to Jamf Connect 2.0 post, I had to test some things.I did not have time to do so prior to this discussion, … Book: Managing FileVault in macOS 10.15 Catalina, Calling the tech community for support – Save Prof. Dr. Ahmadreza Djalali, FileVault, SecureToken and Bootstrap in macOS 11.0.1 Big Sur, Google LDAP as Cloud Identity Provider in Jamf Pro. I leave that judgement to you. I don’t know, but then I wonder if I could write multiple blog post on such a topic :-). If immediate enforcement is desired, setting a value of zero will enforce FileVault 2 encryption at the next login. Looking at how things are now, on macOS Catalina, I have to conclude that the roadblocks or issues I see, are almost always due to either a misunderstanding of some expected FileVault behaviour or a combination of deployment choices and actions done by the end-user on the Mac. Required fields are marked *, By using this form you agree with the storage and handling of your data by this website. Once entered, a new personal recovery key will be generated and displayed. Removing Individual And Institutional Recovery Keys. We’re about to move forward with Jamf Connect. Please note that the script will disclose confidential information, so handle it with care! 07-11-2019 — 3 Comments. ADFS, Azure, Jamf, Jamf Connect, macOS. Once authenticated, the authrestart process puts an unlock key in system memory and reboots. Do NOT follow this link or you will be banned from the site! Is this by design and Institutional Recovery Keys in Catalina is now officially dead or am I missing something too? Once the plist has been set up and properly formatted, run the following command with root privileges to enable FileVault 2 encryption and reference the account information in the plist file: Since the accounts and passwords are in the plist file, fdesetup does not need to prompt for passwords. With Jamf Connect, a user can unbox their Mac, power it on and access all of their corporate applications after signing on with a single set of cloud-identity credentials. Enabling Filevault 2 Encryption Using One Or Multiple Recovery Keys. Jamf Connect 2.0 and ADFS. Exciting operating system (OS) announcements came out of Apple's Worldwide Developers Conference and as promised, macOS Catalina, iOS 13, tvOS 13 and, for the first time, iPadOS will be coming to an Apple device near you. 29-08-2020 — 0 Comments. To do so, you will need to a) wait until the FileVault 2 encryption has completed and b) provide both the username and password of a previously enabled account as well as the password of the account you want to add. Sorry, your blog cannot share posts by email. First of all, there is the complexity of FileVault and SecureToken on its own. This is very important to take into consideration when reviewing the output file. If you have a new institutional public key available as a DER encoded certificate file, you can run the following command with root privileges to replace the current institutional key: If an institutional keychain is being used on this Mac, you will see a message that an existing FileVault Master keychain was found and moved. Run the following command with root privileges to defer enabling FileVault 2 and specify the account you want: If there is no user account specified with the -user option, then the current logged-in user will be enabled for FileVault 2. A repository for Jamf Connect scripts, configuration profile templates, and legacy content. The reasons why are simple. And guess what! How to use Jamf Helper in Jamf Pro ... How to Reissue a Recovery Key for Filevault . The script can be found on my Github HERE. I’m already working on adding additional information in the report including some features below, but in view of the current time at the moment of writing this… I’ll keep it at work in progress! That’s it! name it. The possible combinations are like a game of chess… endless. At least, that’s what I think. Is there a way to see the progress of the encryption? In Catalina I can’t seem to work out how to decrypt the drive using an Institutional Key as when you boot into recovery mode the recovery assistant starts up and give you the option of selecting a user you know the password for but no way to get into terminal. To do this, run the following command with root privileges: The fdesetup commands shown above will enforce FileVault 2 enablement at both login and logout. This guide provides step-by-step instructions for administering FileVault on macOS 10.14 or later with Jamf Pro. put some script together which grabs all relevant information you need to troubleshoot FileVault. All of the accounts specified in the plist file should appear at the FileVault 2 pre-boot login screen. The public key will need to be available as a DER encoded .cer certificate file. 30th of August: V2.1 – Added recovery partition check, 1st of Sept: V2.2 – Added check of SecureToken and AuthenticationAuthority. Once the plist has been set up and properly formatted, run the following command with root privileges to remove the current personal recovery key and reference the password or recovery key in the plist file: To remove institutional recovery keys, run the following command with root privileges: You’ll be prompted for the password of an existing FileVault 2-enabled user, or a personal recovery key if one is available. The recovery key information is not generated until the user password is obtained, so the -defer option requires a file location where this information will be written to as a plist file. If FileVault 2 is using an institutional recovery key, this command will return true. Actually, no, because I forgot you still can’t get generate the 1st step, i.e. Jamf Connect Configuration [JC-854] The Create a Separate Local Password checkbox is unchecked by default, but the setting is enabled by default in the Jamf Connect login window. Once the certificate is available, the following command can be run with root privileges to enable FileVault 2, automatically create the institutional recovery key with the supplied public key and store it as /Library/Keychains/FileVaultMaster.keychain: To specify that only the FileVaultMaster.keychain institutional recovery key be used, add the -norecoverykey flag to the command: It is also possible to include the public key data in a plist file, which allows the use of a plist to set up the institutional recovery key. Jamf Connect Provide secure access to the resources users need See Less See More. In macOS Catalina, this means that Mac admins can set a deferred enablement with the following options: To set a deferred enablement at login, the following options may be added to fdesetup‘s -defer flag: These additional options allow a deferred FileVault 2 enablement to be enforced at the login window, rather than waiting for a logout or restart of the Mac in question. For Jamf Now to successfully store a FileVault recovery key, the Mac must be managed by Jamf Now during the time of encryption. Change ), You are commenting using your Facebook account. One-Time Filevault 2 Encryption Bypass. Otherwise it will return false. Well, maybe not all information yet, but at least the mandatory info you need, to make an initial judgment on the status of a Mac in view of FileVault. When people are asking me to assist with FileVault issues, we almost always end up in a long discussion where I ask to provide additional information. Especially when trying to assist people remotely. Jamf Now can ensure that all enrolled Macs are protecting data using Apple's built-in FileVault full disk encryption (XTS-AES 128). That’s why I quickly (I should have done this ages ago!) fdesetup in macOS Catalina has the authrestart verb, which allows a FileVault 2-encrypted Mac to restart, bypass the FileVault … Once entered, the personal recovery key will be removed from the system. 2. Book: Managing FileVault in macOS 10.15 Catalina Get it on Apple Books. Otherwise it will return false. Note: All account passwords need to be supplied in cleartext. You can remove users from the list of FileVault enabled accounts by using either their username or the account’s UUID. Recent Posts. The problem is, I don’t have a fortune telling ball. Ok, I still need to tell the machine to do so, but still, one command versus multiple repetitive actions? This will prevent a deferred FileVault 2 enablement to be enforced at logout. It can’t just create tokens without enabling FileVault, hence you need to enable FV via Jamf Connect. fdesetup can report on FileVault 2 encryption or decryption status. Bootstrap, FileVault / Encryption, Scripts, Secure Tokens. VERY IMPORTANT: The fdesetup-generated personal recovery key is not saved anywhere outside the machine. Mac computer running macOS Catalina 10.15 or later that's enrolled in Apple Business or School Manager and is assigned to the Jamf Pro server. A couple of time when on battery power and I go to the FileVault settings, it says encryption paused, plug into power to resume encryption, so I plug into power and then starts encrypting, says 1 hour remaining, 2 hours remaining, then says complete, this over a 30 second period. 11-10-2020 — 7 Comments. After that, you’ll be given an alphanumeric personal recovery key and FileVault will turn on. The plist needs to follow the format below: You would store either the password of an existing FileVault 2-enabled user or a personal recovery key in the Password key in the plist. Use this link to get 5€  off your first ride! New to Uber? You would store either the password of an existing FileVault 2-enabled user or the existing personal recovery key in the Password key in the plist. The former personal recovery key will no longer work. Upgrading to Jamf Connect 2.0. This was possible before. Local Account Migration. They will also be informed of how many more times they can log in before FileVault 2 encryption must be enabled. The removal of the institutional key can also be automated using a properly formatted plist via a standard input stream (stdin). Local Account Migration. User Roles for Local Accounts. To use a plist to import a plist with authentication credentials and export the new recovery key to a separate plist, run the following command with root privileges to change to a new personal recovery key, reference the password or recovery key in the plist file and export the recovery key to a new plist file: In the event that the Mac in question does not have a personal recovery key, running the commands above will add a personal recovery key instead of changing an existing one. If only enforcement at login is desired, the -dontaskatlogout option can be used. Understanding the macOS authentication flow with FileVault and/or Jamf Connect. User Roles for Local Accounts. Since its initial release in OS X Mountain Lion 10.8.x, Apple’s main tool for managing FileVault 2 encryption has been fdesetup. To verify if a specific Mac supports authrestart, run the following command with root privileges: If the Mac supports fdesetup authrestart, this command will return true. 29-08-2020 — 0 Comments. Otherwise it will return false. If FileVault 2 is using an institutional recovery key, this command will return true. In contrast to all of the various options available for enabling FileVault 2 using fdesetup, the command to turn off FileVault 2 encryption is the following: Adding Additional Users After Filevault 2 Has Been Enabled. That’s actually the good part! While the former institutional key’s /Library/Keychains/FileVaultMaster.keychain was moved and not deleted, the former institutional recovery key will no longer work. I have the same problem in Catalina (macOS 10.15.1)…my Institutional Key works in Mojave (macOS 10.14.6) but I have no way to get into Terminal from Recovery Mode and start the process. Unlike Standard accounts created in the Catalina Setup Assistant: Standard Accounts created via NoMAD / Jamf Connect don't get a token in Catalina!!! Add the following scripts to your Jamf … This script should work on macOS Catalina, but please open an issue if you notice any Catalina-specific bugs. Post was not sent - check your email addresses! As always, if you liked the post, hit the like button, tell your friends about it and leave a comment down below! With Jamf Connect, a user can unbox their Mac, power it on and access all of their corporate applications after signing on with a single set of cloud-identity credentials. Jamf Connect with ADFS Federation and AllowCloudPasswordValidation. Jamf Connect configuration poll. If there is no user specified and no users are logged in when the command is run, then the next user that logs in will be chosen and enabled. This enforces the user to authenticate against the … Northwestern uses JAMF Casper to centrally backup the FileVault … For instructions, see the Enabling FileVault with Jamf Connect Login … Bootstrap, FileVault / Encryption, Jamf Connect, macOS, macOS Catalina, Nomad Login, Secure Tokens macOS Catalina – Secure Tokens part 3: Flowchart 25-01-2020 — 2 Comments You can add or change recovery keys using fdesetup changerecovery. Why would I type the same Terminal commands over and over again, if a machine can do it for me. For faculty or staff members whose University-owned Mac is part of the ITS Managed Workstation program, ITS will be encrypting the hard drives on workstations running Mac OS Catalina in February … This is the official curriculum of the Apple Catalina 101: OS X Support Essentials 10.15 course and preparation for Apple Certified Support Professional (ACSP) 10.15 certification–as well as a top-notch primer for anyone who needs to support, troubleshoot, or optimize macOS Catalina. You can remove recovery keys using fdesetup removerecovery. Thanks for your reply. If you don’t want to specify the account, run the following command with root privileges: On logout, the user will be prompted to enter their account password. Create a Computer Account . Azure, Jamf, Jamf Connect. The plist is the same as the one used for removing the personal key. Change ). Sorry, your blog cannot share posts by email. FileVault / Encryption, Jamf Connect, macOS, Secure Tokens. 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