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Seagate To Encrypt Data On Hard Drives

Krishna Dagli writes "Seagate, using their new DriveTrust Technology, will automatically encrypt every bit of data stored on the hard drive and require users to have a key, or password, before being able to access the disk drive."

40 of 321 comments (clear)

  1. No back doors? by pieterh · · Score: 4, Insightful

    Seems unlikely.

    Would Seagate really attempt to market a drive that was going to protect pedophiles and terrorists? (Not to mention us ordinary citizens who don't wholly and utterly trust the organs of the state to act systematically in our best interests.)

    If so, it's a brave move. But somehow it just seems so unlikely...

    1. Re:No back doors? by Tweekster · · Score: 2, Funny

      What is the penalty. Hand over your key...er wait what do you mean it doesnt work, seriously that is the key, i must have wrote it down wrong, DAMNIT.

      --
      The phrase "more better" is acceptable English. suck it grammar Nazis
    2. Re:No back doors? by Anonymous Coward · · Score: 2, Insightful

      >Tin hat Even if they claim to use an industry standard encryption .. I still wont know if the key can be secretly stored in a retrievable fashion in a EEPROM on the HDD hardware. Where are these drives made?

      The best security IMHO is linux with GPG and mix 'n matched off the shelf hardware. This way the HDD doesnt know what/where the encryption key is, or even that the data is being encrypted.

      In my opinion, mass distributed software based encryption is easier to trust (because it's easier to verify the integrity). Before you claim spyware can steal it.. a keylogger or whatever can grab the hardware HDD encryption keys too.

      Disadvantage is that it may need more CPU .. but if you're a corporation that needs to guarantee itself against (chinese?) espionage then it's needed.

    3. Re:No back doors? by Lumpy · · Score: 4, Informative

      Which is why smart people use something that give plausible deniability.

      truecrypt allows you to create a double encrypted volume. 2 passphrases. 1 - lets your torturers into a set of incriminating looking but innocent files, the other lets you into the real files. there is NO WAY to detect or extract the real files from the planted files.

      look innocent to the coppers while you continue to hide the goodies.

      looks even better if you have other things that use the same planted password and are your tax info ,etc...

      --
      Do not look at laser with remaining good eye.
    4. Re:No back doors? by walt-sjc · · Score: 4, Funny

      Of course no discussion about back doors or prison is complete without linking to two.

    5. Re:No back doors? by quentin_quayle · · Score: 2, Interesting

      Whenever you see the word "trust" in name or catch-phrase for computer hardware these days, to tell whether it's really for security or whether it its for a DRM scheme, you have to ask, Who is trusting whom to de what?

      To meet any reasonsable security policy one would need a "yes" to each of the questions: Is the source code for the encryption routines provided? Is a complete API provided? And can the owner of the hardware verifiably replace every digital key in the device?

      If the answer to any of these is no, I would have to assume it is backdoored and maybe part of a DRM scheme.

    6. Re:No back doors? by IndigoZenith · · Score: 2, Funny

      Calling Seagate Tech Support:

      Seagate: Welcome to Seagate, the current wait time is... 12 days, 6 hours and 32 minutes.. please hold....

      *Music Plays*
      *12 days later*

      Seagate Tech: Welcome to Seagate Tech Support, How can I assist you today?
      Customer: hi ummm... I lost my password for this new Encrypted Hard Drive, can you help me?
      Seagate: Sure can, ok at the prompt type the following: Lieutenant General Keith B. Alexander
      Customer: hmmm ok, HEY!! it works thank you!!
      Seagate: Not a problem, have a wonderful day!
      --
      "If at first you don't succeed, destroy all evidence that you tried"
    7. Re:No back doors? by RageOfReason · · Score: 2, Funny
      I knew Seagate was in league with the devil. Did you know that Seagate is an anagram of Teageas, the ancient Norse name for Lord of Darkness? Seagate should be ashamed of themselves putting the security of our nation, myself and my loved ones ones at risk. And for what? Sheer corporate greed - the bastards.

      And while we're at it let's all stop using SSL and the like. Anyone who continues to do so is clearly a terroristic pedophile and may be gunned down in cold blood; better safe than sorry I say.

    8. Re:No back doors? by perrin · · Score: 4, Insightful

      Truecrypt is a nice idea, except that if the interrogators find truecrypt on your harddisk, they may automatically assume you have a hidden volume inside your encrypted volume. It is only when truecrypt is distributed on your distro of choice by default, and is used there regularly to encrypt volumes without a hidden volume, that it provides plausible deniability.

    9. Re:No back doors? by ari_j · · Score: 2, Funny

      The Supreme Court case law on silence is bizarre. It goes something like this - if you are silent before being advised of your right to remain silent, it can be used against you. If you invoke your right to remain silent and then later speak up, it can be used against you. If you invoke your right to an attorney after being advised that you have the right and then later speak up, it can't be used against you. So if you get arrested, tell them to advise you of your rights and then immediately demand an attorney.

      I am not a lawyer and this is not legal advice or even a correct statement of the law. It's mostly based on hearsay and television drama shows about lawyers, such as E.R. and Futurama. Any reliance you take on this comment is foolish and unreasonable. &c &c &c.

    10. Re:No back doors? by evilviper · · Score: 2, Informative
      if you are silent before being advised of your right to remain silent, it can be used against you

      You mean before being arrested, I presume. Once you've been arrested, they immediately inform you of miranda, BECAUSE they can't use anything you say before that point.

      If you invoke your right to remain silent and then later speak up, it can be used against you.

      They don't gag you when you decide to remain silent. You can change your mind at any time, of course.

      If you invoke your right to an attorney after being advised that you have the right and then later speak up, it can't be used against you.

      No. Only if they continue to interrogate you after you ask for an attorney, can it be thrown out. If the suspect asks for an attorney, then spontaneously volunteers info, it would be usable. Conversely, after the attorney arrives, anything you say can be used (which is why lawyers repeatedly advise you not to say anything).

      So if you get arrested, tell them to advise you of your rights and then immediately demand an attorney.

      Generally good advice. And beforehand, you should repeatedly ask if you are being placed under arrest, and if you are free to go, otherwise they can essentially (defacto) interrogate you with no miranda restrictions, as long as they like.
      --
      Slashdot gets worse every day... Pipedot: News for nerds, without the corporate slant
    11. Re:No back doors? by LurkerXXX · · Score: 2, Interesting
      What fool modded this "insightful"?

      Umm, I'm guessing people who realized it was insightful.

      The closest the US gov't has come to regulating the domestic use of encryption was the aborted "clipper chip" fiasco. Traditionally government spooks have relied upon the eggheads at the NSA to be one step ahead of civilian encryption, not secretly leaning on manufacturers to force them to put in back doors.

      Riiiiiight. And I'm guessing they take encryption a lot less seriously than paper printed on laserjets. Right? You know, where they are in bed with the inkjet/laserjet printer manufacturers that secretly print out the serial number of the printer, and the date on each page they print.

      If you think the government is worried about counterfeiting, but not encryption, I've got a bridge to sell you.

  2. Wow by OverlordQ · · Score: 2, Insightful

    Laptop computers with DriveTrust-based hard drives would prompt users to type in a password before booting up the machine. Without the password, the hard drive would be useless, Seagate officials said.

    Even data-recovery specialists would not be able to help if the assigned password somehow gets lost, said Scott Shimomura, a senior product marketing manager at Seagate.


    Good thing passwords are never forgotten.

    --
    Your hair look like poop, Bob! - Wanker.
    1. Re:Wow by interiot · · Score: 2, Interesting

      Good thing people have backup systems in case their mobile computer gets stolen or faces some other mishap.

      Really, if you've got valuable enough data to be encrypting it, you'd be nuts to not have it properly backed up as well. Though I guess bad decisions happen...

    2. Re:Wow by jbarr · · Score: 2, Insightful

      So much for allowing my remote-access computer at home to auto-boot....

      --
      My mom always said, "Jim, you're 1 in a million." Given the current population, there are 7000 of me. God help us all!
  3. Mis-named by proc_tarry · · Score: 2, Insightful

    DriveMisTrust sounds more like it.

    1. Re:Mis-named by ergo98 · · Score: 2, Insightful
      DriveMisTrust sounds more like it.

      If you can feel relatively confident that a lost or stolen laptop (or desktop for that matter -- they get stolen too) will not in any way reveal confidental data, then I would say it gives you a lot more trust in the media, hence the name.
    2. Re:Mis-named by proc_tarry · · Score: 2, Insightful

      I was thinking more of keeping my data private from the nefarious plans of others, and likewise our mis-trust of them. Because I need to OnStar car, ADT my home, V-chip my kids, and now DriveTrust my data. All to make me feel secure.

      It's all irrational fear perpetrated by the bogeyman.

  4. Proprietary algorithm. by Gandalf_the_Beardy · · Score: 2, Interesting

    FTA: Though DriveTrust is proprietary.... Not much use unless it's published and described - unless they do that most serious users are going to discount it. I hope it's actually robust though as there will be an awful lot of people relying on this for home use. How many of them are going to have that nice warm fuzzy "I'm safe" feeling and therefore not bother with all the other good things like patching and spyware-awareness etc.

  5. The technology isn't the news by solevita · · Score: 2, Informative

    The news should be that this was announced some time a go, but is still delayed. I've been reading press releases (such as this, sadly undated example) since March of this year (yes, almost 8 months a go). No release date given in the article provided by the submitter, but I've heard rumours of Q2 2007.

    This should be good when it's released, but I've long since stopped holding my breath.

  6. Not in my IT department! by bbernard · · Score: 3, Insightful

    Because I don't want the added lag of hardware en/decryption with every write/read.

    Because I don't want one more password per computer that I, as an IT admin, need to keep track of.

    Because I don't want even the operating system, swap, graphics, and music files encrypted.

    Because new technology like this *never* causes any issues with the system's operation.

    No, not in my IT department.

    --
    ----- Connection reset by beer
    1. Re:Not in my IT department! by JustASlashDotGuy · · Score: 4, Insightful

      Interesting... You don't want it in your IT Dept, yet we are eagerly awaiting it in our IT Dept. We're not going to go with the Seagate solution, however we are eagerly awaiting the release of Vista so we can take advantage of the BitLocker Encryption. I work for a CPA firm; privacy is pretty important.... especially when you have auditors in the field and the occasional laptop getting stolen. The slight slowness in full harddrive encryption is well worth the price. 99.9% of the users will never notice it.... Excel/Word isn't exactly a HD intensive application. And yes... in the past (5 years ago), we did full HD encryption and it wasn't bad at all (slowness wise). The only issues came into play if you wanted to remove the encyption, or if the drive started to fail and you wanted to boot off a boot disk to grab your data (it was possible, but cumbersome). Hopefully Vista's solution will be more robust. If the trials work out as we hope, full encryption firm wide will be the next step (possibly within 6 to 8 months).

    2. Re:Not in my IT department! by bbernard · · Score: 2, Insightful

      My point is really more about this being an overkill solution, and poorly thought-out as well.

      1. I've seen all sorts of problems with encrypting certain system files on a hard drive. Perhaps that's because the encryption has been software based, but key system files seem to have problems when encrypted.

      2. How will you enforce strong passwords? How will you enforce password change policies? Can you even change the password once it has been set? If the user and IT agree on a passowrd, can we be sure that the user won't change it without telling IT? I'm concerned that you're trading one security issue for another one.

      3. In a laptop, HDD speed makes a huge difference in the overall performance. The jump in performance on a 5 year old laptop between a 5400 and 7200 RPM drive is not only noticible, but amazing. So anything that further bottlenecks one of the worst bottlenecks for a laptop in the first place seems like a bad idea to me.

      4. IT/InfoSec simply has to have a back door onto your hard drive. For forensics reasons, compliance reasons, and for when you leave the company. We have to see what software you have installed, etc., and even without your cooperation. So a software solution, after the OS loads, with "multiple" encryption keys is absolutely necessary.

      5. I know it's only a 4 paragraph article, but what encryption algorythm are we talking about here? DES? AES-256? And in 12-24 months if it's not strong enough, can you "upgrade" the encryption to something harder to defeat, or are you swapping out drives?

      So no, not in my IT department. I'll take a solution that lets me encrypt key files/folders, and lets both InfoSec and the user have access to it, and that I can "upgrade" with a minimum of fuss if somebody breaks whatever encryption system is in use.

      --
      ----- Connection reset by beer
    3. Re:Not in my IT department! by JustASlashDotGuy · · Score: 3, Insightful

      So you want to keep auditors out of your files.

      What? Sorry if that's the impression you got, I must have mis-typed. We aren't trying to keep auditors out of the files, we are trying to keep thieves out of the files. We've had laptops stolen while our auditors were out in the field before. The last thing we want is for our client's data to find its way into the wild. If we were working on your tax return, wouldn't you prefer that *if* it was copied to a laptop HD, that the laptop HD be encrypted? Protecting information if very important to us.

      Encryption wouldn't have helped cover up Enron. Even if your drives were 100% encrypted, you still have paper copied the Feds could go after. Even if you shred all your paper (which would look very fishy, even in a 'paperless office'), you still have backup tapes. And if every single one of your backup tapes were encrypted AND you just happen to have 'forgot' the password to the tapes as well... well, I think the judge will have you for obstruction at that point.

      Trust me.. accountants aren't the most tech savvy individuals. They just do their job and get the hell outta here. Enron and AA had some bad people at the top. A few bad apples which hurt a lot of very good people. They may have been very good at fudging some numbers, but when it comes to "tech savvy'ness".... well, there's a reason that in all the scandle movies.. the only things accounts know how to do is shred paper.

    4. Re:Not in my IT department! by LordKronos · · Score: 2, Insightful

      Because I don't want even the operating system, swap, graphics, and music files encrypted.

      If you don't want the swap encrypted, then why bother encrypting any of the data at all?

  7. Next time RIAA asks your HD... by Zaatxe · · Score: 2, Insightful

    ... you can hand it to them with a grim smile on your face!

    --
    So say we all
    1. Re:Next time RIAA asks your HD... by Junta · · Score: 2, Interesting

      And they will thank you and subpoena Seagate for the encryption key. I suspect they will try to be functionally compatible with the current hard drive password commands used commonly today, and that means the actual key would be stored permamently on the controller board, encrypted using your password, but if Seagate chose to retain that key themselves, you could still be in a world of hurt.

      If you actually care about protection from governments, legal actions from private parties, or malicious foreign entities that may otherwise acquire keys that Seagate program onto drives, you'd have to use a mechanism where you know the key isn't provided by an external party.

      Note this is based on assumptions (article was light on details), but based on what I know about the industry, the encryption being always-on and the actual key encrypting the data being static per drive seems a likely outcome, as it satisfies most all business needs with the least amount of effort on laptop manufacturers and IT departments that use hard drive passwords in the present.

      --
      XML is like violence. If it doesn't solve the problem, use more.
  8. trolls? by Anonymous Coward · · Score: 3, Funny

    1. Use Stolen Template
    2. ???
    3. Gay!!!!

  9. Re:Take that by ScentCone · · Score: 2, Insightful

    Take that MPAA....and RIAA...and NSA....and every other person who wants my bits.

    Um, out of curiosity, how is this any different than any other form of data storate crypto, when it comes to a civil suit over whether your box's MAC address, etc., is clearly publishing copyrighted material a thousand "friends" you've never met before? Whether you're hiding data through drive-level encryption, or doing it with an app that runs a few layers farther up the stack, you're still going to have to face a court order to divulge the contents if a judge can be reasonably convinced that you're hiding something related to the case at hand. It might be a neutral third party, as is often used, but if you refuse to let someone get to that data, it doesn't really matter which bit of tech is doing the hiding.

    The bigger issue is whether a court can make you do it or not (seems to depend on the jurisdiction and the cirumstances), and if they can, what the consequences might be for you telling the judge "screw you."

    --
    Don't disappoint your bird dog. Go to the range.
  10. And maybe you don't need it.. by Vellmont · · Score: 4, Insightful

    Unless you're handing classified information, have employees take home thousands of credit cards on laptops, or thousands of medical records on laptops you're probbably not really the target for a drive like this.

    If your company does handle this kind of data (or worse), maybe you should be re-examining your role as a sys-admin or manager. It's not all about making your life easier you know. There are of course risks and costs to maintaining a database of passwords, small performance costs for encrypting/decrypting the HD, and possible incompatibilities. There's also risks and costs associated with someone losing the laptop and the big headlines in the newspaper about how your company now looks like a bunch of ass-hats for losing 200,000 CC #s, 50,000 medical records, etc. Security and administration is about managing risk. If the overall risk is lower with this drive (and the price is right), you do it.

    --
    AccountKiller
  11. Re:Why do this in hardware? by couchslug · · Score: 2, Insightful

    Encrypting files rather than drive access is preferable to me, because if I forget a password I can still wipe and reuse the drive. Solutions that result in junk hardware are probably ok for some commercial customers, but I'd like to be able to save my gear if things go wrong.

    --
    "This post is an artistic work of fiction and falsehood. Only a fool would take anything posted here as fact."
  12. Progressive decoding by soft_guy · · Score: 2, Interesting

    There was a technique that was described on Slashdot a while ago that allowed you to turn over some crypto keys and it would decode a little bit more of the disk each time. That way, your opponent is never sure you have handed over all the keys and it makes it possible to hand over just enough keys to convince a judge. It would be nice if this drive supported that technique so that you would turn over just the first key if taken to court.

    --
    Avoid Missing Ball for High Score
  13. Roadmap To DRM'd PC by mpapet · · Score: 2, Interesting

    This is one more step toward owning a computer you no longer control.

    It's not about end-user encryption, it's about the OS using encryption in some form to eliminate your personal freedoms.

    The price will be right though, so most users won't know or care.

    The DRM noose around the average user's neck is being sold like a nice, new necktie. Most users will have one in 3-5 years. Then it is only a matter of tightening the noose. If you want it loosened, pay and pay some more.

    Finally, there is no market mechanism so the price of loosening the noose around your neck is made by the producer. (A price maker: http://en.wikipedia.org/wiki/Monopoly#Coercive_mon opoly)

    If you value your personal freedom, you will switch to something freer, then you will tell your friends and help them to do the same. Perhaps a Linux or BSD desktop is a good start.

    --
    http://www.maxineudall.com/2010/02/should-economists-be-sued-for-malpractice.html
  14. Troubling implications by Eravnrekaree · · Score: 2, Interesting

    I think encryption is better done in software, such as with GPG. Then at least we can read the software code, rather than relying on black box technology.

    I also am concerned about the DRM implications of this. Could for instance, in the future, the disk perhaps allow Windows to request that an NTFS filesystem be locked and Linux not be allowed to access it? Could this be used by Microsoft to lock open source programs out of reading data from other programs?

  15. Yes by unity100 · · Score: 2, Insightful

    Just as the gun manufacturers manufacture guns that are as easily used by psychopaths as they are used by legitimate owners.

    1. Re:Yes by strider44 · · Score: 2, Insightful

      2) to defend against a corrupt government, to create a balance of power in the people. today that's not relevant since the gov has MUCH bigger guns. they have nukes, for crissakes! there is ZERO chance any group of people will be able to 'control the gov' with guns. just not gonna happen anymore. if you even try, you will find yourself dead or locked up anyway. you can't fight 'the man' this way.

      Actually that's quite wrong. The difference is that you're for some reason expecting the populous to be fighting a traditional war against the government (so they'll pick a nice green field to have it all out). Obviously the people with tanks and nukes will win and everything will go back to normal.

      The problem is that this is a revolution. There's a couple of differences. Firstly, there's no battlefield - the people you're against are *everywhere*. Tanks can't do shit against a revolution, missiles even less. Tanks are only useful in a battlefield, they've *never* been useful in a town let alone a city where they're just sitting ducks for the first person with a good enough mine, bazooka or bomb. Modern tanks are less vulnerable to this, but it doesn't counter the fact that if they can't see the enemy or shoot at the enemy then they're fucked. Now with that put forward how do you think the government's going to use missiles when the target is spread across an entire nation? Do you really think that the government is going to nuke its own citizens?

      Secondly, revolutions tend to have first strike capability. A government can't really defend itself if the parliment's already been swarmed and the top ministers shot.

      Thirdly, if an entire nation is revolting against itself, chances are at least some of the military are with them. How long do you think the tanks and missiles are going to stay in the government's hands?

      Forthly (and the last of my points), people in a revolution are more likely to use "dirty" tactics like sniping and guerrilla warefare, suicide bombs etc. That's sort of hard to defend against.

      When modern technology is having so much trouble in Iraq against people with a lot less resources than the people of the US, do you really think that the government is going to win in a full scale revolt?

  16. Remote access *is* a consideration. by Kadin2048 · · Score: 2, Interesting

    This is actually a very good point.

    All of these solutions are mostly aimed at PCs used by users right at the local console, but I could see a lot of good reasons for wanting encryption on a server, or other colocated computer. Or maybe I just want to make sure that my desktop workstation doesn't hang forever after a power outage, waiting for someone to put a password in on its local console.

    It would be nice if there was a way to mount one of these drives by giving it a password over a secure networked connection.

    I guess the way to do it would be to put the root filesystem (hopefully not containing any sensitive data) on an unencrypted drive/partition, and then letting the machine boot from that, and then prompting for a password when it wants to load the drive or partition that contains user data (/home or whatever you prefer). Maybe you could keep a small solid-state flash drive that would maintain a minimal system, just enough to boot the machine and provide network services, and then from there allow you to mount the hardware-encrypted drive. That wouldn't require you to have two complete drives.

    Alternately, maybe one of those drive+flash combo units that they're talking about pushing now, could offer features like that. Keep enough of the system on the flash (unencrypted) to bootstrap the machine to a point where you could safely authenticate remotely, and bring up the encrypted portions of the drive.

    On Windows systems that mostly keep the user data on the same drive and partition as the system, I don't see an elegant way to do this. But I guess that's just a reflection that no matter how many ways you try to dress it up, Windows is really designed to be a single-user, locally-operated system, at least in most configurations and common flavors.

    --
    "Ladies and gentlemen, my killbot features Lotus Notes and a machine gun. It is the finest available."
  17. Re:The 5th... by drinkypoo · · Score: 2, Informative

    Isn't commercial copyright violation a criminal offense? You can do jail time for it...

    --
    "You're right," Fisheye says. "I should have set it on 'whip' or 'chop.'"
  18. Re:Flaming a flame-bait to crisp by LunaticTippy · · Score: 2

    Studds fucked a page of the legal age of consent. That doesn't make him a pedophile.

    --
    Man, you really need that seminar!
  19. Journaled Filesystems can give them away. by SeaFox · · Score: 2, Informative
    there is NO WAY to detect or extract the real files from the planted files.

    Actually, if they monitor changes to the drive on the sector level, they would see the blocks of the hidden volume changing, which would make no sense if they exist in a section of the (outer) TrueCrypt volume that contain no files. And these changes would be visible on a journalling filesystem. So it's recommended you don't use one.

    (this is all in the TrueCrypt FAQ's by the way)