the process of converting information using an algorithm (or cipher) to render the information unreadable to anyone who doesn't have the algorithm (also known as a key)

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3
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151 views

Is there a PGP/GPG Plugin for TextWrangler?

Is there a PGP/GPG plugin for TextWrangler? If so, what is it called and how do I go about downloading and installing it?
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312 views

How do I mount an encrypted DMG on Windows

I am looking for a piece of software that can mount a DMG file on Windows or encryption software that can mount the encrypted volume as a virtual drive on Windows or mac Most of the software I have ...
2
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0answers
207 views

How does FileVault 2 recovery key stored in iCloud work?

When requested during the full disk encryption process, one option is to store the recovery key in your iCloud account. I stored mine in iCloud, but frankly I'm confused as when I look at the drive ...
2
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415 views

What type of encryption does iOS 8 use for Bluetooth?

I know that iOS 8 encrypts Bluetooth connections: https://www.apple.com/br/privacy/docs/iOS_Security_Guide_Oct_2014.pdf https://support.apple.com/en-us/ht3647 What I don't know is what kind of ...
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0answers
493 views

Non-extractable private key in Keychain Access.app

The manual page for /usr/bin/security on OS X 10.9 indicates that there is a -x option for security import to specify that private keys are non-extractable after being imported. How is this ...
2
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212 views

Brute Force on Whole Disk Encryption

I'm helping someone that changed their password (Thanks to corporate policy) and then forgot what they set it to. They remember the first part so I would not need to completely brute force it. I was ...
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781 views

Locked Hard Drive

For some reason a recent reboot resulted in a startup screen with a circle with a slash icon instead of the regular Apple icon. What I tried: Using internet Recovery I used disk utility to fix ...
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383 views

S/MIME Self-signed certificate problem on iOS

I am using S/MIME self-signed certificates for email encryption across iOS and OS X. Creating the certificates and installing them (including the CA) worked perfectly. Also using them on OS X worked ...
2
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239 views

MacZfs with encryption on os-x

I have followed these steps for setting up zfs (maczfs 74.3.0, OSX 10.8.3) with encryption. Everything works fine, till I restart the computer. After the restart, diskutil informs me that the file ...
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155 views

why would keychain access silently discard an S/MIME X.509 certificate?

A co-worker sent me some S/MIME signed email. With anyone else who has done this, the certificate has shown up in my login keychain. Not so with his. I wrote out the attached p7s file, and verified ...
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440 views

Mac OS X Server: automount encrypted drive before login

I have a 4TB Mac OS Extended (Journaled, Encrypted) hard drive hanging off a Mac OS X Lion (soon to be Mountain Lion) Server that is dedicated to networked Time Machine backups. I'd like to be able ...
2
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1k views

FileVault 2 gives “boot file not written” error

I'm trying to enable FileVault 2 in Mountain Lion, but a few steps into the process of turning on the encryption I get the error "Boot file not written" and the encryption fails to succeed. Anyone ...
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27 views

Is TRIM enabled for FileVault encrypted disks?

On a stock MacBook Pro without FileVault, TRIM should be enabled out of the box according to wikipedia. Infosec experts warn against TRIM in conjunction with full disk encryption. When ...
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28 views

Can a Standard User format an encrypted drive?

I have recently partitioned my drive into a trap OS. If my Macbook is stolen I want to give the users access to use the device to increase the chances they will connect it to the internet and I can ...
1
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0answers
7 views

Password protected drive gives error when moving from a time machine partition

Goal: Move from time machine partition Problem: Password protection gives an error. Partitioned my wd elements 500 gb into two equal sized backups, elements1 and elements2. I perform time machine ...
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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 ...
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335 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 ...
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35 views

Why is my empty sparsbundle so big (1,5 GB)?

I just followed the instructions here to create a encrypted sparseimage for Time Machine backups. The empty sparsebundle ended up being 1.4 GB (and after enabling encryption it grow to 1.6GB). Why is ...
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162 views

Apple Backup encrypted format specs? I need to decrypt part of a backup (for which I have the key) that iTunes won't restore

An odd one here: Encrypted iTunes backup backup completed successfully Key stored in the Keychain (since the first backup of this device a long while ago) Also stored in PasswordSafe and both ...
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165 views

Fatal: Unknown scheme: SHA512-CRYPT - is This mac related?

You can see from the output of the samples shows in the first case, that SHA512-CRYPT seems to be Unknown. The code I used is from a Linux based tutorial on setting up Postfix+Dovecot+MySQL on a site. ...
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248 views

John the Ripper and sparsebundle password help

Around January 2014, my original hdd died on me, I bought a new hard drive and let the old one sit. Got myself an external enclosure recently, to recover my old work, only to realize my main folder ...
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430 views

Boot bitlocker enabled Windows 8.1 bootcamp via VMWare?

Hardware: Macbook Pro Retina 15" 2014 OSX: Yosemite 10.10.1 with Fusion 7.1 Windows: Windows 8.1 Update 1 x64 on a bootcamp partition with Windows Bitlocker (full disk encryption) enabled. ...
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109 views

CoreStorage encryption fails - Is it possible to have multiple encrypted partitions on an external drive?

I have a 2TB WD MyBook Studio drive connected via FireWire to my MBP. What I would like to have is two encrypted partitions. So what I do: Disk Utility > Partition and then right click on each ...
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141 views

Encrypted External Drive Using Apple's Password Generator and Forgot the Password: Can It Be Salvaged?

I have a partition on an external HD with some Time Machine backups. I decided to encrypt the partition using Finder and used Apple's built-in password generator to create the passphrase. ...
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147 views

OS X 10.10 Yosemite/Server 4.0 outbound encrypted server communications problem

Since updating to OS X 10.10 Yosemite/Server 4.0, lots of things related to outbound encrypted server communications that worked just fine under OS X 10.9.x Mavericks/Server 3.x are broken. For ...
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261 views

FileVault encrypted installation corrupted, unable to boot

I recently force-shutdown my MacBook Pro Retina, late-2013 model. After entering my FileVault password to unlock the volume, the Apple logo appears, as does the spinny circle. Given time, the Apple ...
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2k views

decrypting FileVault2 WDE seems stuck, how to unstick?

This is happening on an MBP Mid2010 running Mac OS X 10.9.3 I have been using FileVault2 full-disk encryption for several years now; however, I needed to decrypt to repartition the disk for BootCamp. ...
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90 views

Can I enable hardware-based full disk encryption on the Windows side of a bootcamp install?

I am running a MBP with a partitioned Samsung 840 EVO SSD. I want to encrypt both the OS X and Windows partitions. It looks like using the SSD's built-in hardware full disk encryption on the OS X side ...
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507 views

Timemachine backups on encrypted volume: What does 'decrypting' message mean?

I backup files on an encrypted volume with Timemachine (external disk, USB). The backup itself is not additionally encrypted. I noticed little message infos in the GUI window about "decrypting the ...
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103 views

Automounting & fix permissions for home folder on encrypted sparse bundle?

For security on a shared machine, I've moved my entire home folder to an encrypted sparse bundle disk image. I then set my User settings home folder to the image. But along the way, I believe ...
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0answers
651 views

Is Time Machine encryption stuck or just taking long?

I have a 2TB, single-partitioned (HFS+) external drive which I connected to my MacBook Pro (10.8.4 Mountain Lion) for the first time. It prompted me if I wanted to use it as a Time Machine backup, and ...
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376 views

Mail.app : What do the padlock icons mean?

If I encrypt an email with S/MIME an icon showing a CLOSED padlock is displayed under "Security". However, if I encrypt using OpenPGP it's an OPEN padlock icon. Both are followed by the word ...
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239 views

Recover a deleted encrypted partition?

As my previous external HDD threw some disturbing SMART Warnings, I bought a new Hard Drive. It arrived earlier today, I formatted it and made some backups onto it at it has more space and I wanted to ...
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0answers
117 views

Lion doesn't mount encrypted disks anymore

I have several encrypted disks and all of a sudden Lion isn't mounting these disks anymore (it doesn't even asks for a password when I plug the disks). I have tested the disks on another Mac and they ...
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0answers
1k views

iOS 5 now encrypts my text message backup?

I've always used MesaSQLite to open the SQLite database that stores my iPhone's text messages. I've also used python's sqlite3 module to programmatically do some things with my text messages. After I ...
0
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0answers
25 views

Apple Mail doesn't show when a mail is encrypted (using S/MIME)

I have recently started using S/MIME since we got a certificate from our school and are advised to use it when possible. I am using El Capitan 10.11.4. The encryption and decryption process ITSELF ...
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0answers
19 views

How to list failed login attempts on Mac OS X 10.11 El Capitan (FileVault enabled)?

Just now, something strange when I open my Macbook Pro Retina : the password entry was locked for 30 seconds and a tooltip saying me to use the machine's encryption passphrase to unlock it. I wonder ...
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0answers
5 views

Preview of pictures in Cloudfogger wanted

I used to work with Cloudfogger on Windows. I like it there. On Mac I do not like the implementation that much. For example the preview of photos does not work from within Finder. Does anyone have a ...
0
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0answers
28 views

howto encrypt “WD My Passport Pro” online? support.wdc.com with dangerous solution (no security)

I wish to encrypt my WD My Passport Pro drive. I receive error With Google I found An error message occurs when attempting to create an encrypted backup on a My Book Thunderbolt Duo in the Mac ...
0
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0answers
22 views

Can data be recovered from a drive which was encrypted

I encrypted a USB drive of 16 GB few months back and stored files on it. Yesterday I destroyed its encryption using terminal diskutil cs list command without realizing that it had important data ...
0
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0answers
48 views

Keychain multiple

I´m new with Mac OS X, my system is El Captain 10.11.3. A few days ago I use keychain to generate two certificates for special purposes with other email address, do the export and all is ok. As I ...
0
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0answers
16 views

I have the password but can't recover data from my encrypted filevault USB drive

I can open the drive and see the top level folders. Sometimes I can see file names, sometimes I can't. If I attempt to remove the encryption I get an error message. It's the same from the Finder or ...
0
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0answers
39 views

Is possible to create bootable encrypted partitions of Win10 + Debian + DATA on external SSD?

I'm dealing with pretty tricky problem. I want to have external disk completely separated from OS X running on internal SSD. On external SSD should be three partitions: Windows 10 - is possible to ...
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0answers
46 views

Store SSH public/private keys in iCloud Keychain

Is this possible? When going into the "Keys" category in iCloud Keychain, the + button seems to be disabled.
0
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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, ...
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124 views

Mail App missing TLS Certificate option when connecting to Exchange

I use a certificate to sign and encrypt emails for my iCloud account but when I try to do something similar for my Exchange account, that option is missing. This is vital as I receive encrypted ...
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0answers
158 views

How do I change the password on a Time Machine backup image?

I've tried using Disk Utility, but after entering the current password, I get a small dialog reading Unable to change password for “$image.” (Inappropriate ioctl for device). I've also tried hdiutil ...
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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 ...
0
votes
0answers
16 views

What is the default encryption in MySql on OSX?

I can't seem to see anywhere what the default encryption method used is with MySQL on my Mac. I'm encoding passwords in MD5 by hand then putting them into the database, which I'm told is obsolete. ...
0
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0answers
15 views

Encryption and Partitioned RAIDs

I use a Thunderbolt Duo configured as a mirror RAID 1. I understand that it is incompatible with FileVault. Is there another encryption system I can use on my MacBook Pro?