Apple's trademark for features of the Mac OS X operating system involving encrypting computer data for security purposes

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6
votes
2answers
663 views

Is there a way to encrypt data on iCloud?

I currently use Backblaze for online backup. I am thinking of switching to just storing all my documents on my iCloud drive. With Backblaze, you can set an encryption key. Without this key no one ...
1
vote
1answer
37 views

How to create a new partition on FileVault disk on MacOS

I have a 500GB disk on MacOS encrypted with FileVault 2. I have successfully resized the disk to 250GB. Now I want to create another partition to install another MacOS on the 250GB free-space of the ...
6
votes
2answers
4k views

Can't resize (FileVault) partition after Bootcamp removal

I have a recent Mac with two partitions. The first one contains MacOS, and is encrypted with FileVault. The second one contained a Bootcamp Windows installation. Here is a screen shot: I deleted ...
0
votes
1answer
81 views

FileVault: How come a new user can log in without disk password?

I thought I had enabled full volume encryption on my OS X 10.9.5 MBP. Then I created a new user and when rebooting, this new user is able to log in without knowing the password for the disk. The ...
0
votes
1answer
68 views

Selling old MacBook. Best way to clear HDD?

I'm selling my current MacBook (2011 MPB). Since purchase I have had FileVault enabled (Mac OS X Snow Leopard), thus making me think that I can merely clear the data and not worry about having to ...
2
votes
1answer
359 views

Cloning OS X encrypted drive

I've used dd on Linux to make a block for block bootable copy of a LUKS encrypted volume which created a bootable encrypted clone. I'm trying to achieve the same on a Filevault2 volume, disk0 as ...
2
votes
1answer
160 views

Why is the “Encrypted” format not available in the list when erasing a USB flash chip in Disk Utility?

It shows up for normal, external hard disk drives. Is there a way I can force it to encrypt? The installed OS X is El Capitan.
3
votes
1answer
237 views

I erased the partition where Windows 10 was previously installed. How can I merge it with my OS X partition?

So I started up Disk Utility and erased my BOOTCAMP partition and set the format to OS X Extended (Journaled). This is how my partitions look like now: As you can see, I have a BOOTCAMP partition ...
0
votes
1answer
120 views

Decrypt an external hardrive FileVault

Recently, I had an accident with my Macbook Pro. I dropped water on it and the motherboard is now dead, which means my Macbook Pro is also dead. Hopefully, the hard drive isn't damaged. When I plugged ...
7
votes
2answers
1k views

Hide “disk password” login option at EFI (Filevault) login screen

I encrypted my volume before installation and have added my user as FileVault user afterwards. Now I can login with either the disk password or my user login password at the EFI (Filevault) login ...
1
vote
0answers
59 views

White font on grey pre-boot login screen in Yosemite

I am using OS X 10.10.5 with Filevault2 enabled. Since recently the pre-boot login screen has a white font, as opposed to the black one I had before. Since I use a non-retina Macbook (MBP mid 2012), ...
-1
votes
1answer
2k views

My system seems stuck on Optimize hard drive in FileVault

Just upgraded to Yosemite. Going through the process it asked about file vault. I said yes to encrypt it, so it started to optimize hard drive it seems to be stuck on 2 hours left....probably been 3 ...
2
votes
1answer
31 views

Encrypt home directory only

I have a shared computer that is primarily for my use, but occasionally when I'm out of the office others would like to use it. These others require Administrator access to be able to install ...
2
votes
4answers
6k views

How can I get files off of a Mac when the display is broken?

I need to get files off of my mac, and SSH and RDP are both disabled. My screen is broken, and my SSD is encrypted by FileVault. Now, I do have one advantage: An external monitor. However, it will ...
1
vote
2answers
238 views

Auto login with FileVault in El Captain

When using File Vault on El Capitan, is there any way to disable the Auto Login, so when you start up it loads straight away without needing a password. If not, then is possible to set it so when you ...
2
votes
2answers
258 views

Headless Mac mini: Share Screen + FileVault

At the office we have a Mac mini that will be used to run a Teamcity agent. It is a requirement from our security department that we enable FileVault on this machine. I will also need to manage ...
1
vote
1answer
293 views

How to get the FileVault recovery key?

I want to mount my (non-bootable) Filevault encrypted drive on Linux. I know the user-facing password to decrypt it, but not the recovery key. From what I've read, I assume that the recovery key is ...
1
vote
2answers
312 views

Filevault Stuck Optimizing

When I enabled filevault on Yosemite 10.10.5, it went through the whole process of encrypting, and then it changed to "Optimizing." It progressed to 86% and seems to be stuck there. For about 24 ...
1
vote
1answer
56 views

MacBook Pro (late 2013) w/ Yosemite & FileVault won't boot: LCD light only, no other activity

After lid-sleeping my machine with ~10% battery left, a few hours later, attached to AC power, it would not wake from lid-open, keypress, or short power-button-press. After doing a ...
1
vote
2answers
340 views

Drive does not stay mounted

I created an encrypted RAID 0 disk following Why doesn't FileVault work on a RAID volume? on a WD My Passport Pro $ diskutil cs createLVG TimeMachineLVG disk5 Started CoreStorage operation ...
2
votes
2answers
751 views

How can I clear the kernel extension caches while using FileVault 2?

I have the same problem as this user, Air + Lion : plug in USB, keyboard/pad stop working , where the built-in keyboard and trackpad on my MacBook Pro stop working (and drop out of the USB devices ...
0
votes
1answer
41 views

Is filevault compatible with LDAP configurations?

I turned on FileVault (on my Enterprise attached Mac) and it's no longer prompting me for my LDAP credentials. After the filevault login, it just tosses me straight into local administrator. LDAP ...
1
vote
0answers
122 views

FileVault: What exactly is the optimizing step about?

After enabling FileVault on El Capitan the partition is encrypted in a first pass. After this phase is complete a second optimizing phase is starting which takes considerably longer than the first ...
0
votes
1answer
41 views

Decrypt with FileVault

I recently turned FileVault off because I really saw no need for it on my home computer (Mac Intel i5 16GB RAM w/Maverick). However, I noticed when I tried running Mac Booster 3 (a ...
0
votes
0answers
106 views

How to use File Vault 2 with 2 HDDs with the home directory on the non-boot hard drive

I have 2 hard drives on my Mac and I encrypted both Drives. My home folder was growing so I moved it off to the second hard drive. But the only drive decrypted before login is the boot drive. As such, ...
0
votes
0answers
570 views

My Macbook's FileVault has paused in the middle of decryption. How to unpause it?

My Macbook's FileVault is paused (I am trying to DECRYPT my drive) and does not continue even if I connect it to the charger. Does anyone know if the procedure that is described at FileVault Stuck on ...
13
votes
2answers
916 views

How can I enable Time Machine encryption on the command line?

Is is possible to enable encryption for a Time Machine target disk with a script or using the command line? Is an encrypted Time Machine disk really just the same as a normal disk, ...
1
vote
0answers
35 views

Viewing the progress of a corestorage revert operation?

I'm in the middle of migrating to some newer hardware, and to make this a little bit easier on myself, I'm decrypting my hard drive on the older machine. To do so, I've run: diskutil corestorage ...
0
votes
1answer
296 views

How to recover a corrupted external drive encrypted by FileVault?

I used Filevault to encrypt an external USB 2TB drive. Last week, I used the drive as usual, entering a password to unlock it to use. Unfortunately, it didn't dismount properly. Since then I have not ...
3
votes
3answers
2k views

identify if Filevault is enabled on remote Mac

I need to do remote checks to verify OSX has filevault enabled. When you enable filevault, does it create / change something on the HDD that I can check for on VPN login using my posture assessment ...
3
votes
0answers
54 views

Apple's “sparse bundle” format documentation

I have on my hands a corrupted disk drive with a legacy FileVault image (.sparsebundle directory) and want to attempt to recover it. However, publicly available information I could find on this ...
10
votes
1answer
5k views

Does Windows or Linux have any tools for accessing a FileVault2 encrypted drive's contents?

I'm looking to mount (and access files on) my FileVault2 encrypted drive on a non-OS X box, and am wondering if anyone has done this with Windows or Linux.
0
votes
0answers
137 views

Bluetooth mouse won't work on FileVault 2 machine until after login

On a machine with FileVault 2 enabled, my Apple Magic Mouse does not work until after I log in. After login, the mouse works and I can tell from IORegistryExplorer that /System ...
2
votes
1answer
483 views

How to reset the Master Password without current password on OS X?

This is not the user or admin login password. Running OS X Yosemite 10.10.5. To set or change the Master Password first click on the gear (1) and a new dialog box will open (2)
0
votes
0answers
700 views

FileVault doesn't correctly install itself

I am trying to enable FileVault on OSX Mavericks, on a mid-2010 MBP. Some backstory/history: Laptop had the original machine hard drive (old spinning disk). This had FileVault enabled without ...
1
vote
0answers
208 views

Mac OS X 10.10.5 - How can I get remote access with Apple Screen Sharing with an activated Apple FileVault

I'm a developer and work from home. At home I use an Apple MacBook Pro. At work I have a Mac mini with OS X 10.10.5 and FileVault enabled. This machine is on and booted to the login screen. Other ...
1
vote
0answers
332 views

Mac OS X 10.10.5 - How can I encrypt only my home folder without Apple FileVault

How may I encrypt my home folder without using Apple FileVault? Is it possible to create an image of the user folder with DiskImage and mount that as home folder? How to make this. PS: I can't use ...
1
vote
1answer
123 views

Time machine backup or File Vault encryption of encrypted disk image

I have a small encrypted disk image on my Mac (Yosemite), containing account numbers, tax reports and such. I created it using Disk Utility, from folder, which I subsequently safely deleted. I am also ...
1
vote
1answer
72 views

Sleeping mode and start up inconsistens behaviour

MacBook mid 2012, no retina, OS X 10.10 When I close my MacBook it should go into sleeping Mode (I dont know if it does, it seems like there are several "sleeping modes") When I open it again some ...
167
votes
8answers
60k views

I included emoji in my password and now I can't log in to my Account on Yosemite

I wanted to check if it's possible to use emoji in a password for my Account on OS Yosemite. It worked but I didn't realize that the login screen has only native keyboards, so I can't type emoji ...
0
votes
0answers
16 views

How to setup FileVault2's language?

I've installed OS X (Yosemite) in a different language and now the initial login screen (FileVault2 pre-boot environment) is set in that language. How can I change it?
3
votes
4answers
3k views

FileVault2 Asking for Password Twice?

I recently enabled FileVault on OSX Lion. All seems to have gone well - it asks for my password before booting as expected, however it asks for it twice. Basically, it asks for my password, boots for ...
3
votes
2answers
10k views

How do I encrypt an external drive with FileVault 2 in OSX Yosemite

Ok, so according to https://www.apple.com/osx/what-is/security/ I should be able to encrypt ANY external drive..."with ease" using FileVault 2. I have a brand new (empty) 2TB Fantom Drive model: ...
2
votes
1answer
7k views

Turn off encryption on filevault2 second HDD

I have an Early 2011 MBP on which I installed an SSD (in the SuperDrive's bay). After that I enabled FileVault2 encryption on both the SSD (which has the ML 1.8.2 install) and on the original HDD ...
0
votes
0answers
37 views

RAID + FileVault and startup partition

From this answer: Why doesn't FileVault work on a RAID volume? I learnt that it is possible to have RAID and FileVault together. However it seem that the solution is for a separate data volume not ...
0
votes
1answer
192 views

How to enable FileVault after upgrading SSD on a MacBook Pro with no Recovery Partition

I have been using a 1 TB SSD with my 17" MacBook Pro Early 2011. With the recent availability of 2 TB SSD's, I wanted to upgrade to the larger size. I have upgraded my HD several times since I ...
0
votes
0answers
50 views

How to monitor progress of disk decryption in recovery mode

As the title states, I am decrypting an external drive using Disk Utility in Recovery mode, and would like a way to know the progress or completion as well as any errors. Is there a known way to do ...
12
votes
2answers
2k views

Will FileVault 2 wear out my SSD faster?

I'm considering using FileVault 2 when I upgrade to Lion. Though my understanding of it is weak, it seems as though it shouldn't really increase the number of reads or writes per disk operation ...
2
votes
2answers
398 views

How can I repair EFI?

The computer is a MacBook Air. I have OSX Yosemite and Linux Ubuntu 14.04 dual boot. I messed up and damaged my Mac EFI and hence OSX ceased to work. Recovery disk was destoyed too. FileVault is on ...
31
votes
4answers
72k views

Why does OS X show a forgot password prompt when trying to boot or wakeup screen?

Something came up today that bugged me a bit, I left my laptop on battery power before going to bed. When starting it up the battery was dead. I plugged it in, and here is what happened: The startup ...