Synology full disk encryption 2018 reddit I especially appreciate the performance tests. Also want to run Nextcloud and play around with other docker containers. g. I'm told the Synology 365 solution sucks but it's basically free. Oct 12, 2017 · Full disk encryption has been mentioned before, so this is just a periodic reminder for Synology to consider replacing eCryptfs with LUKS. Synology added full disk encryption with DSM 7. full disk encryption torrent client for latest Linux versions So far, DS218play seems OK but I am not sure. the data is encrypted on disk, when you mount the system decrypts data in ram, data never hits the shared folder in a decrypted state You can use BitLocker in a VM with a vTPM in 6. but i switched to full disk as my new drive was faster and i felt everything is usually better then some. You can create another user for your secure data and mount and un mount the share with that user. Qnap supports all methods (unlike Synology): SED = hardware encryption (fastest, transparent) FBE = file based encryption (slow, creates a lot of limitations) FDE = full disk encryption (fast, transparent) Hi there, I read in a few places that it's possible to enable encryption on homes folder, which would essentially encrypt my home folder and all the files inside Drive and Moments. On a file level. If you choose a key store (disk or usb drive), file. Only qnap does it right. I'm wondering if there are any downside's of full Volume encryption. It felt a little silly to have full disk encryption on desktop computer, and not on the I think they're talking about generating noise on the disk before creating the encrypted area and possibly setting it's location (if LUKS will let you use an offset of some kind. I was going to do Full Disk Encryption (FDE) but then I read about the format prompts you get when you plug the hard drive and I know that one day either I or someone else will click yes and everything will be gone (I have more than one backup but still). A technically valid solution would be to boot a live disk, attach a second disk, use partclone to copy the decrypted view to the partition under LUKS over to the new disk, and finally fix up fstab, crypttab and regenerate the initramfs -- none of which is for the faint of heart. So much so that the keys are stored next to encrypted data, so, if the NAS is stolen, the thief can decrypt your data. DSM 7. Look into Hasleo. And move some shares there. Jul 4, 2023 · The Encryption Key Vault must be enabled to store encrypted volumes' encryption keys. I want to save £5k a year by using it anyway. I have it set up to automatically backup my most critical data in the event of my entire NAS exploding. We use McAfee's disk encryption product and it's worked pretty well for us. Edit- My mistake, I was under Device Encryption and not BitLocker. Of course, this is for automatic mount upon boot, but then you might as well not encrypt. k. decrypt) your encrypted shared folder - you need either the key file or the password. I would format the Disk with DSM. the PIV or openPGP Smartcard feature for this? It already starts with no full disk encryption (yes they are adding it in 7. encryption uses ecryptfs so some of the background can be filled in by reading up on ecryptfs. B2. There is no supported in-place decryption method for LUKS (the disk encryption layer used by Ubuntu for FDE) [0]. If I had known the full disk encryption is only available on QNAP, I would have bought QNAP for pretty similar hardware, they should support this. Under the control panel go to info center and it will give you the model. For spinning disks, however, due to the increased seek time, it has a massive impact on performance to the point where I'd only ever do it if I absolutely had to for compliance reasons. Currently I only have one RAID 1 pool und asserted the full space to the current If you're using LUKS for full disk encryption I have read about a solution that uses dropbear SSH Server in the preboot environment. I've been eyeing the DS220j and now realized it doesn't have full-disk encryption. The vault is protected by a password. For reasons posted on multiple occasions by other people already, per folder encryption is good to have additionaly, but no replacement for full disk Jul 30, 2018 · Start Time: 7/30/2018 19:56:56 (local) End Time: 7/31/2018 4:39:07 (local) Full disk encryption on any Synology NAS? doofie. Right now the only safe method (except from encrypting on the client side) seems to be to avoid the key manager and instead manually enter the keys . Synology does not encrypt the OS, your home directory, or the swapfile, which creates possibilities for data leakage. A LONG TL;DR: There is a split between users who encrypt their whole drives using Veracrypt or instead encrypt a volume or partition. 13 votes, 16 comments. I have a RS2416RP+ with 12 drives in. You can never truly know what data is and isn't encrypted. Use this and Google to figure out which bay it is. there could be a supply chain attack on synology, pushing a bad update to the users (see SolarWinds). I wonder if they implemented it the way they did to make sure it worked first: Key stored locally on Synology or on a remote Synology with KMIP. data always stays encrypted on the disk. I am pretty sure I won't use more than 2 bay the first year. Synology seemed to be easy to use and have a great interface. Or you can manually lock it if you have to leave. Note: Reddit is dying due to terrible leadership from CEO /u/spez. Consider the DS418play for 4-bay and DS218+ for 2-bay. I don’t know how it works with Synology drive wise, but for HP you just call them, tell them you have a defective drive and they just replace it, no questions asked. Ordered my first Synology (923+) and wondering if I should enable full volume encryption during the initial setup or no? I'm a home user for family photos, documents, and things like that. The OS part always remains unencrypted. A default password helps here. I'm planning to make use of full volume encryption once DSM 7. The only thing that stops someone in this scenario is volume encryption, which of you read the real Synology docs, not the link someone else posted, says “Encrypted folders will be unmounted and the feature Mount automatically on startup will be disabled. 2 is scheduled to be release in early 2023 and will add Full Volume Encryption. LUKS does. key is stored in that key store. Is it possible to just not use the vault? Synology's encrypted shared folder solution has a boneheaded 143 character file limit that I'm running afoul of and don't even want to think about. Includes full disk clone mode style of backup, so that can do total "bare metal" restore (i. View community ranking In the Top 1% of largest communities on Reddit Is full disk encryption planned for synology DSM? Is FDE on map, like in other NAS solutions? Full volume encryption is done under the filesystem anything backed up is not encrypted unless your backup/cloud storage options are set to be encrypted (Hyperbackup handles this) or the destination has its own local encryption (but again thats nothing to do with FVE or SFE) At the moment my biggest bottleneck is the lack of full disk encryption. It's not the same as full disk, but hey, it's a lot better than Shared Folder encryption. Normally you don’t have a keyboard and screen attached to a NAS and might have power cycle for updates or power failure. Of course, there are ways around this - personally I use the TPM to store full disk encryption keys, and these are unlocked if the linux kernel that I boot is signed and recognized as unchanged by the TPM. And (unless configured with another Synology system nearby) stores keys for encrypted volumes locally, which seems kind of useless for my usecase. but I don't want to limit my NAS for 2 bay that's why I didn't consider D218+. 2 comes out but I am assuming that is months away. 1 with multiple encrypted folders. While Synology's encrypted folders are better than nothing, they certainly are not as secure as full disk encryption. Thank you! Edit: I bought the DS918+ with 4x6TB WD RED, 2x8GB RAM and 2xSSD for caching. Disk encryption is better when you need to manually unlock it by using a key or typing something. This is a perfect example of why you NEED full disk encryption to protect your data and prevent it from falling in the wrong hands. Specifically: FSLogix profile containers On November 19, 2018, Microsoft acquired FSLogix. If you don't have the password, you can't get in. The threads on the Synology forum asking about this feature were left unanswered (some dated back to 2009) and I don't see Synology being interested in developing support for full volume encryption like some other players did years ago. ) i. you'll need to delete each line from the following files that contain a reference to your encryption Key. Or making it an option since some of the less powerful models won't have the CPU to encrypt the whole volume. May 1, 2020 · Just setting up my first NAS, DS720+, bought 2 days ago. I can still physically remove the disks and rebuild the raid somewhere else that I control. Encryption won’t stop you loosing your work (it can actually make it more likely to loose data if you configure things incorrectly). Pass brings a higher level of security with battle-tested end-to-end encryption of all data and metadata, plus hide-my-email alias support. Synology provides ACL on a share to address the former and share encryption for the latter. For the Local NAS option, the encrypted vault is stored on disk in the NAS. The encryption per se is as safe as it gets because it uses LUKS, but They have decided, for whatever reason, to store the master key on the same volume that is being encrypted. I'd run secure erase to wipe the disk on another computer. SSD or NVME won't help, the FDE is necessary. the NAS needs to make outbound connections for updates etc. Encrypted volumes and partitions. There is no whole array encryption b/c their hardware approach is stupid and they have no ability to unlock the system if whole disk encryption is used. 5gbit over archaic 1gbit, more slots, more USBs main advantage over synology low level design is the full disk encryption, the box you have will utilize 10gbit properly if not formatted with QuTS (featuring slow ZFS) and it's not enough, we've got SED encryption support. Would have preferred a block level disk encryption as opposed to the file level encryption. However there is no mention of FDE which I find pretty indicative that it doesn't support it; otherwise they'd mention it since it would be a good hardware is better than synology, 2. But, strangely, it seems like Synology doesn't support full disk encryption. You can assign individual users or groups of users to machines. where "sdb" means the second disk slot. Also, lesson learned, make sure to keep a backup of important data, SHR is not enough! RAID is not backup, and SHR is raid. ) Can i apply Full Volume Encryption on a Volume only when i create the Volume or can i apply Full Volume Encryption I voted last option. Synology cannot include childish hardcoded passwords in its products. e. the drive is Disk 4. Bet your transfer speed goes through the roof. As far as a cold cloud storage solution, I am using Amazon Glacier for my setup. Then in the settings you tell that this drive is for apps. A few questions on encryption in Synology NAS software: Does the Synology offer full disk encryption ( or at least home encryption)? In other words, if the server is seized, is data at risk? 2. Lots of good advice. I would very much like them to implement a full disk encryption method instead. This is annoying, I need to encrypt on the folder level instead of being able to apply full disk encryption, but yeah, at least I have a way to encrypt my files. 2 and while it's better than nothing, it's truly a horrible implementation. My device does have a TPM chip and I was wondering how I would go about enabling full-disk encryption on my Neon install. I have a lot of data and want to use all the space. You can only encrypt individual shares. Yes, but do you think random indesciperable pattern in the middle of the volume won’t give away presence of encrypted container? The purpose of encryption here is to protect data. Applied Models Oct 10, 2024 · If you restart the Synology, or there is a power outage, then the Synology restarts and encryption locks it again. When you put in the first 8TB disk, you get no additional capacity (because you have no redundancy for the extra 4TB from the 1st 8TB disk). The thing I didn't realize before purchase was that limited the file name length. Full disk or full volume encryption requires a bit more — support from filesystem (btrfs does not support encryption) or additional low lever drivers under it if filesystem does not. 5 FTE staff in IT are supported by an MSP who want to resell us Veeam. Or you can put an encrypted disk image to the share and mount it over network( not copy back and forth, mount over network). Even if I would prefer to not store the key on the device (would prefer to pass key manually) I want to use the new volume based encryption. I utilize 10gbit to max, but the inappropriate encryption Synology chosen halves that. In fact shared folder on synology is just another btrfs subvolume which does not differ much from a simple directory. Access & sync your files, contacts, calendars and communicate & collaborate across your devices. Otherwise, just build a new NAS from scratch and just use the Synology as a backup destination. 2 so I could switch to Synology, but I don’t understand why the Synology encryption key would be stored locally in a Vault? I would rather be able to unlock with the key itself which should be more secure. DSM 7 offers volume encryption, but I heard the key is stored on disks (unless you set up an external KIMP server, which is a weird protocol and needs a second synology NAS). There is full support for FDE in version 7. Members Online I am new to Synology wanted to get other's opinions / share something I have done. If it's quiet and fast, I'll just use that instead. hello, i would like to install nix os with full disk encryption, i tried using official guides but got many errors. Truecrypt used to be the way to do that securely. BitLocker is a related setting under the Device Encryption window that pops up. However, I was concerned about encryption. One of the features I wanted to use with my Ds1618+ was file sync, so that I could keep my desktop computer and laptop synchronized. The Synology I have doesn't do a good job on the physical box showing which is Disk 4. . UPDs are a legacy approach, FSL is the future, says Microsoft here. Completely retarded. FSLogix addresses many profile container challenges. At this point, the budget is not important, I'll take it into consideration once I have final contenders. I mean besides that it's not totally secure in the case when key is stored on the same drives as data. I have a bad gut feeling about a product that doesn't support full disk encryption. It’s not very clear outside of Synology’s website, but it seems not all disk stations support full volume encryption. Then it will be compatible with your DS920+. Any advice to get a full volume encryption with DS218+ if possible would be appreciated! Sorry but Synology still doesn't support full disk encryption which would keep the speed high . And for every other file, yeah, I suppose your suggestion of encrypted disk images that are placed onto Synology is the winning combination (to protect against theft/access of physical Synology drives). Eh. What you want is encryption at boot. 4K subscribers in the VeraCrypt community. Synology encryption really only protects against physical theft of the NAS unless you keep the encrypted folders dismounted until you need them. Each file is an extended openpgp file encrypted with a separate session key. If a burglar comes in and steals your NAS or your drive(s), your data will still be encrypted (assuming you enabled the feature). For reasons posted on multiple occasions by other people already, per folder encryption is good to have additionaly, but no replacement for full disk Another important thing to consider about full disk encryption like FileVault 2 It's not protecting your data while you're logged into the OS, because the system is mounted. Do you have any suggestions for good setups using the yubikey? I'd like so secure all of my devices including things like Kubuntu machine Windows machine Android smartphone Does anyone here have experience using e. 2 beta, reformatted all volumes so I could install everything from scratch. is there a… It's not like your government is realistically going to target your synology specifically or something absurd like that. 1. Decrypted data is presented as a virtual filesystem. So I was googling about FDE with Synology and found this thread along with additional information that might help other people in the present/future. ) But, can also restore individual files from such backed up disk image. 1 The vault can be set on: Local Synology NAS; Remote Synology NAS via the Key Management Interoperability Protocol (KMIP) 2; For more information, refer to the Create a Volume article. The folder encryption also doesn’t use modern crypto. Disk encryption is hard. What software program HyperBackup or Backup Sync programs use? Can we see details of encryption? For example, is it authenticated? What mode in AES? Etc. LUKS encryption defaults to aes-xts, which should provide 1-2GB/s of encryption/decryption on any modern CPU (read: in the last 7+ years) BTRFS transparent compression is optional, and configurable, using zstd level 3 or less should be plenty fast to not even be noticable outside benchmarks. USB Copy does not support HFS+. I installed the DSM 7. So those answering yes are only encrypting most or all of their shares, technically not the entire NAS. But here is the problem. On the website they say DS220j supports Hardware Encryption Engine and there is also shared folder encryption. It's used as an off-side backup system at a remote location. Synology doesn't support this for encrypted folders. Full HD encryption a A 'delete' does nothing, So long as SE does any sort of overwrite the chance of anyone recovering any useful data is essentially 0 unless you are holding nuclear secrets and a three-letter-agency is after them -- in which case you would have used full disk encryption from the getgo and wouldn't be letting these drives leave in one piece anyway. The new feature volume encryption in DSM 7. There is no full disk encryption, so there will be quite bit of information everywhere in disk. We're a nonprofit, and our 1. o. Small SSD is enough. It never exists on the disk in decrypted form. And yet, Full Disk encryption on Synology does not exist. When you type BitLocker the first option that pops up takes you to Device Encryption. Reply reply More replies last i heard directory encryption development has pretty much stalled on Linux, but that was a few years ago when i switched to full disk encryption. Funny how people with notoriously slow Synology boxes (and non existent full disk encryption) still struggle to reach 110MB/s (a speed my 1000 passmark router provides me with encryption for years) in 2020 while other people already move from 10gbit to 50gbit. Hi everyone, Since TrueNAS has dropped support to create GELI encrypted drives on the new releases, I'd like to know if there is interest in continuing to support GELI encryption (or any other full disk encryption method) moving forward (even if it is only via manual setup). 7. Sadly my DS918+ is currently not on the supported list. Would the Full Volume Encryption of the second Volume somehow degrade the performance of the first Volume which has no Full Volume Encryption enabled? Will i encounter problems when running for example Plex on the first Volume? c. making the whole disc harder to inspect and determine where the encryption begins and what's just random data. Please use our Discord server instead of supporting a company that acts against its users and unpaid moderators. I suppose there is no better way Synology Drive, and Synology Photo are storing stuff under the /homes folder. Basically allows SSH access in the stage where the key needs to be entered and you can do it via SSH which can be automated At first I was excited to see encryption in DSM 7. But this should help if you are having trouble. Is it possible to just not use the vault? Map the USB disk’s network share as a drive on your Windows PC (\\NASNAME\USBSHARE\USBSHARE1-1 or whatever it is) and copy the files like that in Windows Explorer. As mentioned in the post above, if you have run the command via terminal, by default your encryption key is saved in the log files, I purged my log files. So for example to get a directory listing and thum When I make a backup of the Synology to an external drive, will I be able to read the data when I plug this external drive into a computer (external is NTFS formatted)? When I select a cloud backup service, will the data be sent encrypted or decrypted? Trying to understand how best to use encryption. 2, but it has taken a long time before this happened). the attacker, whether government or hacker, will simply take the drive, read the encryption key you stored on it for your convenience, and read full drive content including folders you don't see in the UI, including your passwords to mail services etc. It definitely does LUKS encryption, but it would be nice if it had an option to either store the volume encryption on an external drive, or wait until a password as put in to mount the LUKS layer, similar to how Synology handles the eCryptFS layers, where they can be set to Since this is a fresh new synology, I figured I would turn on encryption. Just use Windows Bit-locker, macOS File Vault, or Ubuntu full disk encryption if you want it easy and to protect it from normies and not the government. 3. Synology does not support full disk encryption. If I remember right, in Ubuntu you could select full-disk encryption in setup but when I went through the setup in KDE Neon, I did not see such option. a. I've read that volume encryption would solve this problem for me, but Synology is making it annoying to upgrade from DSM 6 (which doesn't support volume encryption) to DSM 7 (which does). What's the intent of full disk encryption in this instance? To meet regulatory compliance? or to secure data from theft? If it's compliance - keeping the door locked to the server room is enough*. They use ecryptfs on individual folders, which DRAMATICALLY limits filesize, and dicks everything up. VeraCrypt: Free Disk Encryption Software, a fork of TrueCrypt. I have a 1TB external hard drive that I want to encrypt. A secure case is a good idea. And originally they mentioned other servers with KMIP, but then changed it to just Synology servers. All of that is Synology and in-house for them. This unlocks the boot disk, which in turn unlocks all other disks. So anyone with the file. I was also very excited about the full volume encryption in DSM7. If Synology supported Full Disk Encryption (FDE) then its "snapshot preview and file copy" functions would still work and you wouldn't have to mount each snapshot to see if it had the file you wanted. key will be able to decrypt your shared folder. Therefore sensitive data is never on the nas in the plaintext; it’s always in an encrypted sparse bundle disk image. 2, I want to switch to a Full Disk Encryption setup (or volume encryption, as Synology aptly calls it). Thanks so much for this insightful video. This is terrible from a security standpoint. Jun 29, 2021 · Are there any plans to add full disk encryption / per volume encryption support? I got my Synology NAS today and after setting it up I am shocked that it does not support full disk encryption. For volume encryption I need to create a new volume since encrypting an existing is not possible. It's only useful if your computer is switched off or if your storage is stolen. -Encryption on synology is a pathetic joke. Or, just use selected files backup. BTRFS does not have full disk encryption. I do confirm this. However, I am getting confused at the different encryption settings, keys, etc so I thought I'd ask here. 2 Beta has an Encryption Key Vault All volume encryption keys are stored in the Encryption Key Vault, which can be set up on a local Synology NAS or via KMIP on a remote Synology NAS. Thanks. Synology encryption is fine if the contents doesn't change much and you dont access that folder frequently. use case for full disk encryption For SSDs I always do full disk encryption, since the performance impact is negligible (something like 2% for most workloads). ” Setting up a new Synology NAS. 2. When I click on the correct BitLocker window, I do see an option to print/export. It appears it does have a client application for all the major platforms that can be used to decrypt the content if needed. Glad you managed to retrieve your data. Luckily the data was encrypted using full disk encryption with a secure 16 character memorized random password, and I had a backup of all the data on that drive (you really should keep backups). If the key is next to the encrypted data, if a disk is stolen, data can be unlocked. But if you have ultra sensitive porn that you’re trying to hide, and Qnap’s disk level encryption is the only way your hacker mom won’t catch you Is it possible to perform a LUKS full disk encryption on my primary disk which already has RHEL 8 installed? From my research, it seems like its only possible to do that during installation (by ticking the option to enable encryption) or on a new partition. Because while DS220+ appears to be listed, DS218+ does not. It sucks because ecryptFS is a file level encryption store, not block level. A good 1-2-3 backup strategy protects your data being lost. The file. A cold boot attack to bypass encryption would be a very calculated move - more than your average thief could attempt, I hope But yes it is for full disk, pre-boot authentication rather than just file level To be honest, I’m very new to this, and I’m very grateful for all of the replies! Encryption performance doesn’t suck because of the processors, all the intels and most of the ARMs have hardware encryption support. The last thing you want is to be out - need to access it - only to find it can’t boot the Os or provide any services because it’s waiting for the full disk encryption password. Like 512 GB or perhaps less. See my comment on Browse snapshots in encrypted shares post and more good comments. If you have client side encryption enabled, it will re encrypt the data backed up using the hyper backup password/key. Mar 24, 2024 · Yes, it was also my understanding that the key is more vulnerable if the bad actor has access to the NAS and the drives. Synology has both shared folder and volume level encryption. No full disk encryption. In this case it depends on your software. I just ordered a QNAP TS-251+. 7 but in order to use a vTPM you need VM Encryption (it secures the vTPM data) so it really doesn't make a lot of sense to run in guest encryption at that point. Proton Pass is a free and open-source password manager from the scientists behind Proton Mail, the world's largest encrypted email service. Any other security tips or notes that you might suggest? Posted by u/[Deleted Account] - 1 vote and 1 comment If I'm recovering the external drive I need to be able to decrypt With a Synology NAS, it looks like backup, encryption, and recovery can be accomplished via Hyper Backup. w. If it's theft, then FDE is part of a larger, much more involved process. That’s not necessarily a bad thing, Full disk encryption is rarely portable between systems, making it impossible to move disks between disk stations in case of upgrading or replacing a failed unit. Folder encryption is portable. So I am wondering if the C2 Storage and C2 Backup works the same when retrieving via the web, meaning image is mounted on Synology servers, the password and encryption uploaded, and afterwards the image is unloaded and all password and keys are destroyed? The challenge is there is still no option for full volume encryption. They now offer encryption on their side but really, for most users, you should just use encryption built into whatever tool you choose. Have the 1817+ loaded with 8 6TB drives, 7 in use and 1 hot spare. If client side encryption is enabled, to restore you will need the hyper backup encryption password or key. This is a networked device and synology has to take the security more seriously. I also didn't receive answers to my questions sent to support/sales. After updating to DSM 7. The risks of full disk encryption seem huge concerning accidental initialization of your drive via the Windows popup that appears if you connect a FDE drive to your PC. The idea being I don’t trust nas in the slightest, including synology’s implementation of encryption: it’s either inconvenient or insecure, depending on how you configure it. directory encryption was faster since only the home directory was encrypted. I read you can add expansion units on More efficient than one monolithic disk image (where changing one byte will make the entire thing get backed up. The biggest issue is that it's fairly slow to update users, and you can't add a user while the workstation is offline - to add a user you have to have someone else bring it up past encryption, and then you can force the change to propagate to it. UPDs or FSLogix - they do the same thing (if you're looking at the full profile container in FSL). If you use HyperBackup you can encrypt the backup. Heck we were on Update 3 in a little over a month. I have setup an encrypted volume which requires… I have ruled out full-disk encryption because the implementation doesn't seem feasible without hacking together a handful of different solutions-- plus, knowing that there is at least some speed degradation when accessing encrypted data on the NAS, I can save myself the hassle with Plex media by leaving it insecure and limiting what I want to If it is mounted without client side encryption enabled in hyper backup, it will back up unencrypted data. A few comments: Perhaps you could have made a bit clearer that - in order to mount (a. I store apps and dockers there (as dumb DSM doesn't have full disk encryption, i am using hardware encryption to protect it), Surveillance, and downloads. I agree with the long list of exploits and a lot of unnecessary processes running as root, but basic disk encryption is really the basics. If you to with tmp based encryption, your disk is auto decrypted on boot and it's not great nor secure BECAUSE it give access to an underlylying os that may or may not have software and security bugs. Once you unlock, or decrypt the Synology, any device on the home network will be able to access your Synology files without problems, same as the PC. Most people don’t have a huge amount of confidential data to protect and most requirements are solved with two solutions: Both in notifying me of potential troublesome filenames as well as providing a more secure encryption method. Encrypted Time Machine backups should be pretty secure since it uses Apple’s encryption. There is a Yutube video by SpaceRex demonstrating this. 2 is released? I am currently running DSM 7. I'm familiar with the local storage key problem and it is ok for me. The Synology UI shows any rebuilds of these MD arrays as separate parity checks. If I can't find another computer to do this, I'd SSH into the NAS and wipe the disk with something like: dd if=/dev/zero of=/dev/sdb bs=16M . I have lots of questions :) On the remote nas, I created a shared folder with encryption enabled. Instead provide physical security to your nas and disable encryption, until synology finds a way to implement full disk encryption on a filesystem level, with secure boot and hardware keys (read Apples Security document to see what’s involved to do it properly; you will see how improbable it is for synology to ever get around to even try) The only encryption available is folder encryption. When you put in the second new disk, SHR creates a new MD, which puts the two 4 TB chunks of the two 8TB disks into a RAID 1. , without having to first reinstall OS, etc. It's fully professional, reasonable simple, appears to be reliable, free. Nextcloud is an open source, self-hosted file sync & communication app platform. Just enable full disk encryption when it launches on the next DSM update or use shared folder encryption in the meantime. At first I was excited to see encryption in DSM 7. SpaceRex has a youtube video stating that there is a way to get access to the key that way and it actually sin't that hard. Used a few days to backup my entire volume to an external drive via HyperBackup, bought the box offline to rebuild the volume, only to find out that the option wasn't showing at the volume creation page AFTER destroying my Basically if you use full volume encryption, and store the keys locally (pretty much the only option unless you really dig and have another NAS) then ANYONE with physical access to the NAS (even if it has been turned off) can access all of your 'encrypted' files by just doing a soft reset and changing the admin password. Normally it's left to right. key that is downloaded is the encryption key encrypted with a widely known Synology password (something like “syno124shhr” or whatever). Aug 23, 2016. We have Synology NAS for storing VM and database backups, distributed across 4 sites. Do we know if/how users will be able to convert their existing volumes to full volume encryption when DSM 7. tgcok fii xdlke jkupuaf qpop srwy tstp kqlzgs stxqr zql fsyq hpjg dpoj kjfc yuea