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University Brings Charges Against White Hat Hacker

aqui writes "A university student at Carleton is learning that no good deed goes unpunished. After hacking into what was probably a not-so-secure university network, this guy took the time to write a 16-page paper on his methods and sent it to the system admins. Sounds like White Hat behavior to me. Yes, he should have asked permission before trying, but throwing the book at the guy and wrecking his life with criminal charges (which stick for a long time) seems a little excessive. The university should spend money on hiring some admins with better computer skills and teaching skills rather than paying lawyers. In the Engineering department at my old university, the unofficial policy was that when you broke in, didn't damage anything, and reported the problem and how you broke in, they didn't charge you (if you maliciously caused damage, you usually faced academic sanctions). In some cases, the students were hired or they 'volunteered' for the summer to help secure the servers or fix the hole they found. The result was that Engineering ended up with one of the most secure systems in the university." Read on for the rest of aqui's comments. aqui continues: "The truth is, some university students are going to have the desire to hack something, and not all of them have the judgment to stay out of trouble. If you acknowledge that and catch them inside the university, you can straighten them out before they wreck their lives, and teach them to be white hats. Rather than creating a hostile environment where people may become black hats, you create an environment where you guide them in the right direction to being good computer security professionals. For every hacker they catch, there's probably at least one that they don't know about. I can imagine that a number of those hackers at Carleton are now seeing the university as the enemy for burning 'one of their own,' and some of them may become malicious to get even. If the student's intentions were good - which they appear to be - I can't help but feel sorry for the guy."

37 of 540 comments (clear)

  1. The Politics by D+Ninja · · Score: 5, Insightful

    this guy took the time to write a 16-page paper on his methods and sent it to the system admins. Sounds like White Hat behavior to me. Yes, he should have asked permission before trying, but throwing the book at the guy and wrecking his life with criminal charges (which stick for a long time) seems a little excessive.

    So, I agree with you. Someone who took the time to show flaws in the system should not be punished (at least not to this extent).

    However, here's probably what happened.

    1. Someone received the 16 page write-up. They took it to the sys admins.

    2. The system administrators, WHO WANT TO KEEP THEIR JOB, are going to go into a tirade of how he subverted their systems and purposely used "nefarious methods" to break system security, etc, etc. Basically, it's politics here - they don't want to look bad and/or lose their job so they will do everything in their power to make him look like a bad guy (which, to some extent, he is).

    3. So, sys admins may have suggested some legal action to protect the school and make an example of him. (Or someone higher up may have.) The reason someone higher up may have done this is because they want to protect the school's image. Knowing that their system was weak could really hurt a school which is a business.

    Basically, all of this is politics. All of it. Technically, the kid did the right thing by reporting what he found (although, quite honestly, he probably shouldn't have been there in the first place without asking permission). But, he didn't think through how other people were going to see his actions. You *always* have to think about the politics.

    1. Re:The Politics by permaculture · · Score: 4, Interesting

      There was a similar situation awhile ago where I work (in my outfit's Computer Center.)

      I found a password ripper on the net, and tried it on our password file. Seemingly, the password rules that used to be applied had been lost during a recent system change; and now passwords like 'password' and 'letmein' were not rejected when the user tried to set their password. I was able to crack >1,000 passwords within 30 minutes.

      I reported the problem to my supervisor, and he got me to discuss it with the Technical Director. They decided that the new Identity Management system that they were looking for funding for, would fix the problem. The budget bid failed, and the IDM system still hasn't been built. The hole remained for 2 to 3 more years.

      I read a case online where a NASA sysadmin would email users to warn them to strengthen their passwords, so I started doing that myself. "Hullo [user], your password is your favourite football team. That's a dictionary word, and easy to crack. Please choose a stronger password, using one of these methods." This did reduce the scale of the problem somewhat, but new accounts would appear with weak passwords, so the hole was still open.

      Around 2 to 3 years after I originally reported the problem, a user reported exactly the same thing to his boss, who told the Computer Centre. He was hauled over the coals, reprimanded and nearly got disciplined for his trouble. Password creation rules were instituted, and the hole was closed in short order.

      Since those days my outfit has started filtering our Web access using http://www.websense.com/. I recently found a way around the filter, but don't want to report this hole in case the management decide to punish me for it.

      --
      Environmentalism is the new Victorianism. Everyone ties on a green corset and pretends we're virtuous.
  2. Realism ahoy by stonecypher · · Score: 4, Insightful

    Yes, anyone should be able to break the law and then get off scot-free by claiming it was in the public best interest. Nevermind the cost of the sudden campus-wide security lockdown, nevermind that IT staff may have lost their jobs, nevermind the people now losing sleep because they don't know how to handle things. Nevermind the risk incurred in that if he caused outages he could have disrupted phenomenally expensive research projects. Nevermind that most whitehats leave doors open behind them.

    He meant well.

    He deserves what he got. Quit trying to make heroes out of everyone looking at jail time. Jesus.

    --
    StoneCypher is Full of BS
    1. Re:Realism ahoy by Skye16 · · Score: 5, Insightful

      Looking at your response, then, there seems to be no reason what-so-ever to be a white-hat.

      Honestly, if you're going to get the book thrown at you, fucking make it worth it. Destroy those phenomenally expensive research projects.

      I mean, after all, if he's going to get punished for things like this, it's better off at least feeling the satisfaction of really dicking someone over. I mean, if they're going to fuck your life up for the end of all days, you may as well have done it to them first. At least then you have "an eye for an eye".

      Right now you have "an eye for a paper showing precisely how I could have taken your eye".

  3. Bullshit by atari2600 · · Score: 5, Informative

    From the article: Det. Michel Villeneuve of the Ottawa Police high-tech crime unit said yesterday that a suspect used Keylogger software and magnetic stripe-card reader software to acquire students' information.

    Using keylogger software is not White hat material sorry. You install a keylogger on a random machine and watch people come in and access their email / student accounts and then later go "me l33t haxor?"

    Computing access in schools is a privilege and I see an abuse of privilege here by installing keyloggers. Sorry but physical access to machines means all security is out of the window. Sure the admins can install a variety of tools to detect keyloggers but there's always going to be one program that will escape detection.

    Should I blame Soulskill? Such a verbose summary and no mention of keylogging software.

  4. You've got some black on your white hat sir. by Anonymous Coward · · Score: 4, Insightful

    What he did was gray hat and not white hat.

    If he had gotten the permission of the school to do security testing first then he would be a white hat. He had good intentions, but by breaking into a system he didn't own without the owners permission he broke the law.

    -Jim Bastard

  5. Re:I'd love to see them poll a jury on this by magarity · · Score: 4, Insightful

    No, breaking in via a keylogger and a magstripe reader is the same as stealing your neighbor's keys, making a copy, poking around his house while he's out, and then telling him that he needs better security.

  6. Re:No harm, no foul by jeevesbond · · Score: 5, Insightful

    No harm, no foul

    Exactly, if the law were balanced in this area the case will probably be thrown out (if it even reached court) and the student let-off. I bet he gets a prison sentence, or harsh fine and community service. Worst of all he'll have a criminal record, meaning he might not be able to get a job. Is one other person on the dole -- when their crime is nothing more than curiosity and a desire to help -- useful to society?

    It's not just the university admins who have a bad attitude, it's all society that have been conditioned to believe the hacking == terrrism meme.

    I would suggest that any prospective students reading this politely contact this university and explain why you will not be choosing them. Same for any parents who's kids might be thinking of going to Carleton.

    Do have some pity for those admins though: they're probably just MCSE's.

    --
    I'm going to transform myself into a mighty hawk. Either that or I'll just go and work at Dixons, haven't decided yet.
  7. Should have submitted it anonymously by inflex · · Score: 4, Insightful

    He should have just submitted the 16 page paper anonymously. If he was truly trying to do a purely good deed so there shouldn't have been any need for his name to appear on it for the purposes of fame or positive retribution.

    Given the number of previous incidents similar to this, one would have thought he'd have been aware that this is almost always the outcome. Try entering into a store after hours (when closed) without due permission, without stealing anything and reporting how you did it. Compare the outcome.

  8. terms of use by jschen · · Score: 4, Insightful

    The student almost certainly signed an agreement stating the terms of use for the university network. And he almost certainly broke that agreement. If that's the case, then I don't see how the university's response is wrong.

  9. Re:Wake up please. by porcupine8 · · Score: 5, Insightful

    No, technically, he did the illegal thing, and thus is getting punished.

    Whether it's wrong is up for debate. I can see how someone could think it was wrong, or morally neutral but stupid, or perfectly fine.

    --
    Warning: Apple/Nintendo fangirl. Likes her electronics cute & cuddly. May be rabid.
  10. As a student of Carleton... by Joelfabulous · · Score: 5, Informative

    I can tell you firsthand that the administration did not take kindly to this.

    With regards to the magnetic stripe thing, it's not surprising that those in charge reacted strongly and sharply. We had recurrent incidents on campus last year with sexual assault and they had to lock down all the residences and the labs, and as such, they took great pains to inform the students who had access cards for the suite residences that they would not, in fact, be in danger, be it financial or otherwise.

    --
    Sometimes I wonder if I think too much.
  11. Re:Wake up please. by iminplaya · · Score: 5, Insightful

    Your desire for vengeance will only serve to drive the next guy underground. I certainly would know better than to come forward in a world with an attitude such as yours. You all are so quick with your "lock 'em up" bullcrap.

    --
    What?
  12. Re:No harm, no foul by SilverJets · · Score: 5, Insightful

    Ya know, if he saw a flaw (and obviously there was something wrong since he installed a keylogger on at least one university computer) he should have reported it to the IT department. He decided to act and break the law so he should man up and face the consequences.

    At the absolute most, he should have stopped after installing the keylogger and reported that to the IT department. He could have even reported it anonymously. The fact that he then took account information and accessed people's accounts goes way over the line.

  13. Re:Wake up please. by glitch23 · · Score: 5, Insightful

    If some asshat broke into one of my servers then told me how, I'd send his ass to jail too. If he contacted me and said "I would like to break into your server then I'll tell you how", I'd pay him to do it under controlled circumstances. However, if he just up and did it one day, it would cost me tens of thousands of dollars in cleanup.

    So just because someone asks beforehand means you can trust them to not require a cleanup afterwards? What kind of arbitrary logic is that? If you don't trust them and that's why you want it done under controlled conditions such that everything they do is recorded then you may as well do it yourself. Someone who doesn't ask isn't necessarily malicious as in this case but someone who does ask can still be malicious. You just have a better chance of the person(s) not being malicious if they do ask but there are exceptions on both sides of the situation.

    --
    this nation, under God, shall have a new birth of freedom. -- Lincoln, Gettysburg Address
  14. Re:Wake up please. by pizzach · · Score: 4, Informative

    No, technically, he did the illegal thing, and thus is getting punished. Whether it's wrong is up for debate. I can see how someone could think it was wrong, or morally neutral but stupid, or perfectly fine.

    Whether it's wrong and if the punishment was extremely excessive is up to debate. Premeditated murder, manslaughter by negligence, and Murder in the name of self defense can warrant totally different outcomes. It looks to me in this case intent is being totally ignored.

    --
    Once you start despising the jerks, you become one.
  15. Re:Wake up please. by yttrstein · · Score: 5, Interesting

    If I found out that one of my engineers turned in and made moves to press charges against a hacker who broke in and then told them exactly how it was done, I would fire that engineer on the spot, for two reasons:

    1. As was said in the story, you have an opportunity there to pull a potential fence-sitter over to the white-hat side of things, and you can only do that if you don't send them to prison on the spot. To not understand this is to be missing a fundamental requirement of anyone on the payroll -- "don't be a jerk!"

    2. They're not very good at their job if some pinhead waltzes into the network and screws around like that.

    But maybe that's why some engineers and administrators get so hot headed about this sort of thing. When it happens it draws unwanted attention to their own potential incompetence, and any rational human being would be pretty threatened by that.

    Still, Don't be a jerk.

  16. People like you create "fail upward" workforces. by plasmacutter · · Score: 4, Insightful

    Someone equally or more competent than your own staff tested your infrastructure, found its flaws, and gave you a free report on it, and you're going to beat them over the head.

    This "law uber alles" authoritarian streak is what causes most companies to become plagued with "upward failure". The truly competent don't dare to speak inconvenient truths, and the incompetent are given free reign to take advantage.

    --
    VLC FOR MAC IS DYING! IF YOU DEVELOP, PLEASE SAVE IT!!
  17. Re:Wake up please. by Anonymous Coward · · Score: 5, Insightful

    Besides having been that kid 15 years ago, when I was a teenager, and the IT department and CS staff chose to point me in the right direction. Now I don't do any hacking, or any other illegal, scandalous, shady or immoral activity other then wasting time on Slashdot. I am, on the other hand, a practicing engineer and making the world a better place. If I were treated like this kid, I'd still be in nowhereville. Is the university doing what's legal? Yes. Are they doing what's moral? Fuck no.

  18. Ah, so administration ego safety! hurray! by plasmacutter · · Score: 4, Insightful

    it's not surprising that those in charge reacted strongly and sharply. We had recurrent incidents on campus last year with sexual assault and they had to lock down all the residences and the labs, and as such, they took great pains to inform the students who had access cards for the suite residences that they would not, in fact, be in danger, be it financial or otherwise.

    you have to love an administration which cares more about their ego than the rape targets they were trying to help.

    --
    VLC FOR MAC IS DYING! IF YOU DEVELOP, PLEASE SAVE IT!!
  19. In other news by kenp2002 · · Score: 4, Insightful

    Mr. Johnson was recently arrested after finding Mr. Smith's front door unlocked.

    Mr. Johnson snuck into Mr. Smith's home and watched Mr. Smith sleeping for several hours.

    Afterwards Mr. Johnson provided a detailed account of how Mr. Smith had left his front door insecure and ways to better secure the front door.

    Mr. Smith wasn't amused by the report and had Mr. Johnson arrested for tresspassing and breaking and entering.

    Mr Johnson's defense is grounded in the fact he was helping Mr. Smith become a better home owner by sneaking into Mr. Smith's house.

    -----

    You now realize how stupid you sound when you defend someone under these circumstances. This whole White Hat nonsense is about as intelligent a the statement, "Well your honor his front door was unlocked, and obviously I should be allowed to go in there as long as I don't break anything, afterall if he didn't want people in there he should have locked his door at the very least..."

    Put him in jail and maybe these adult children will grow up.

    --
    -=[ Who Is John Galt? ]=-
  20. Look, People, This is REALLY SIMPLE... by trims · · Score: 4, Insightful

    Bottom line: it's only White Hat if the "target" asks you to perform the security audit. Pure and simple. Anything else is at best Grey Hat, and that gets you subject to prosecution at the target's discretion. Period.

    This kind of stuff is in a completely different category than analyzing the theoretical weaknesses of a system. Or even cracking software/etc on your personal equipment. Or demonstrating faulty design in a [ahem] subway system WITHOUT HAVING TO SCREW WITH THE SYSTEM. Once you start abusing other people's stuff without permission, I couldn't care less if you were Mary Poppins. IT AIN'T YOURS, SO KEEP YOUR FINGERS OFF IT.

    This isn't Investigative Journalism. Which at least has standards of ethics and conduct.

    People, quit glorifying these idiots.

    --
    There are always four sides to every story: your side, their side, the truth, and what really happened.
  21. Re:I'd love to see them poll a jury on this by DerekLyons · · Score: 4, Insightful

    If this is a crime so is alerting your neighbor that their door is unlocked while they were gone.

    Except he didn't "alert his neighbor". He opened the door (which he has no business even trying to do in the first place), and then riffled through the neighbors desk, refrigerator, garage, and basement. Before leaving he made a copy of the front door key, installed taps on the phones, a webcam in the bathroom. Then he told the neighbor that his door was unlocked, his checkbook needed balancing, his taste in soda abominable, his garage was a mess, and the furnace filters needed cleaning.

  22. Re:Wake up please. by grahamd0 · · Score: 4, Informative

    Premeditated murder, manslaughter by negligence, and Murder in the name of self defense can warrant totally different outcomes.

    Murder is the illegal killing of another human being.

    If it's legal for you to defend yourself with deadly force then it is, by definition, not murder.

    If you are in a jurisdiction where it isn't legal to defend yourself then the fact that you were defending yourself is irrelevant.

  23. Re:No harm, no foul by zippthorne · · Score: 5, Insightful

    Yes, but the difference is that it was the university's own department. It's not just any organization. Students, by definition, are going to make some bad decisions along the way, and one of a university's jobs is to minimize the damage of those decisions so that a student can benefit from learning from their mistakes.

    It's one of the reasons colleges like to have "campus police" rather than real police: keep everything "in the family" and out of the "rap sheets" where possible.

    Academic sanctions, sure. But involving law enforcement where no significant damages have occurred shows a serious lack of judgment somewhere in the administration. I would emphatically not recommend attending any school which prefers to make an example of someone over protecting their students from making life-altering mistakes.

    --
    Can you be Even More Awesome?!
  24. Re:Wake up please. by registrar · · Score: 4, Interesting

    You are so right about intent. Ignoring the kid's intent is part of what makes this repugnant.

    In my workplace, I get technical people to work for me by honouring their expertise and sometimes cracking just a bit dumb. IT managers especially do not respond well to any hint that you know they are doing a second rate job. But academics and students should thrive on give-and-take. This kid acted in an academic sort of way at a university, and that should be fine. University is not the place where you should have to learn how to deal nicely with incompetent people. So I find it quite awful that this university is discouraging take free learning process.

    Sucks to be the IT guy, but the best IT managers I ever saw at UNO were bored academics. Not always entirely technically competent, but they understood where we were coming from and knew how to keep us in line. And quite happy for us to point out security holes.

  25. Re:No harm, no foul by Antique+Geekmeister · · Score: 5, Interesting

    No, some anger is justified. The Morris Worm was not written to ruin systems, it was written to probe them and report its results. Nevertheless, it brought down UNIX servers worldwide becuase it was badly written. Doing 'harmless' security cracks against a badly secured network can in fact trash that network, by accident, as you tweak local settings in 'harmless' ways.

    As well meant as it was, this is why you don't put your name on that paper about the flaws. You send copies to the core administrators and money providing bureaucrats, from their own email accounts, and possibly to the staff of the school newspaper.

  26. Re:Wake up please. by Buran · · Score: 4, Insightful

    We can't then turn around and say that we can ignore the laws to make a person not guilty.

    Two words: "Telecoms" and "Wiretapping".

    Try again.

  27. Re:Wake up please. by Anonymous Coward · · Score: 5, Insightful

    2. They're not very good at their job if some pinhead waltzes into the network and screws around like that.

    It's not just that. If they responded this way, then it means that they don't want to learn. If you plan to employ them for the long-term, that's just as important as their current skill set.

  28. Re:Wake up please. by silentcoder · · Score: 5, Interesting

    >Robin Hood stole from the rich and gave to the poor.

    Just for the record, that's not true. The actual legend, which is at least in part based on facts, is that he led a revolt against a corrupt aristrocracy that overtaxed peasants (to the point of leaving them unable to eat). The revolt consisted of robbing said corrupt aristocrats (in particular the tax collectors) and then giving the money back to it's rightful owners.
    The oldest version of the legend I could find in a book (published in the 1700's) explained their system as follows:
    1/3 of the money the aristocrat had was left with him - (this was deemed a fair amount, even in taxes)
    1/3 was given to the peasants it came from - (that was deemed fair by said peasants)
    the last 1/3 was kept by Robin Hood and his men to buy their own food and weaponry.

    Basically, an early form of guerilla warfare and civil disobedience rather than outright theft.

    Most modern tellings do remember that Robin Hood was born a nobleman and a knight (Sir Robert of Locksley) but very few recall the end of the legend completely (as per said oldest book version). Most end with the return of Richard I from the crusades who punishes his corrupt brother and the aristocrats who scored from the system he set up. According to the older versions though, he didn't just punish them and pardon Robin Hood. He then rewarded Robert of Locksley for what he deemed exceptional service to the country, by greatly upgrading his title and making him the Earl of Huntingdon.
    Said title is still extant, and I do believe it's carriers take some pride in being (probably) descended from Robin Hood.

    Of course, with an almost 500 year old legend, a lot of facts are not known - especially when the oldest book about it I could find was written more than a 2 centuries after the fact, but the old 'steal from the rich, give to the poor' idea is really a rather massive oversimplification of what he said to have done. I think it would almost be more fair to think of Robin Hood as an early form of a welfare system in a taxed-state.

    --
    Unicode killed the ASCII-art *
  29. Re:Wake up please. by rtfa-troll · · Score: 4, Insightful

    He broke in. He caused damage. If you know that a system has been under control of an unauthorised person, any competent system administrator will tell you that the only thing you can do is a) reinstall and b) treat the data on the system as potentially compromised from that point on. That takes work

    Now, he has many potential arguments

    • the damage was justified since they weren't taking the care they should do
    • they had such insecure systems that should treat them as compromised anyway
    • the damage was less than the damage they did to him by keeping his data on insecure systems
    • the damage was much less than they claim

    but the argument that he didn't do damage isn't one of them

    --
    =~ s,(.*),<sarcasm>$1</sarcasm>,g if any_point_you_wish();
  30. keyloggers on student laptops is not hacking ... by tomhudson · · Score: 5, Insightful

    Ya know, if he saw a flaw (and obviously there was something wrong since he installed a keylogger on at least one university computer)

    At first I was sympathetic ... but a moments' thinking changed my mind. The guy deserves a criminal record, and to be expelled.

    The writer, who used a pseudonym, claimed he easily broke into the accounts using a program that captures computer keystrokes.

    Thnk about it for a second. You don't install a keylogger on a server and then capture logins from students from remote machines ... the keyloggers were installed on the students' laptops. This is NOT "hacking" or "cracking" the university's computers. He installed keyloggers on up to 37 other students' laptops to capture their login info.

    How would you react if someone installed a keylogger on YOUR laptop? And dozens of others? Whether he tookThis isn't Soviet Russia - laptops don't (or shouldn't) log YOU!

    If he had physically assaulted 37 students, rather than compromising their laptops and account info, he'd be in jail. Ditto if he had vandalized their cars, instead of their laptops. But looking at the comments, it's okay to screw with other people's property if you want to look 1337 to your peers.

    Expulsion is the least the university can (and should) do, as well as pursuing criminal charges.

  31. Re:No harm, no foul by skolima · · Score: 5, Interesting

    Fuck academic sanctions. My Operating Systems teacher (professor on PUT, Poland) _encouraged_ us to try and break into university computers. His assistant (Ph.D.) told us that he uploaded exam questions into his account a week before the exam date, they were up for reading for anyone who was able to get to them and document how he did this (AFAIK only a single person in 6 years managed to get in, those guys knew what they were doing). University is for learning and documenting what you know for others to use, not for fearing that you might anger some incompetent sysadmin.

  32. Re:No harm, no foul by jDeepbeep · · Score: 4, Insightful

    University is for learning and documenting what you know for others to use, not for fearing that you might anger some incompetent sysadmin.

    From TFA: This is the second time Carleton has dealt with hackers in recent months. In late July, a hacker broke into the e-mail system.

    Let us agree on the incompetence. This is their second incident in 3 months.

    --
    Reply to That ||
  33. Re:Wake up please. by Draek · · Score: 4, Interesting

    The cost of which should fall on *you* since it was *your* job to configure the network to prevent such attacks, and *you* failed at it.

    Yeah, it'd make the sysadmins' jobs a lot more hellish, but hey, as long as we're in this wanking hate session... plus it's only logical that if you're going to penalize somebody for the sysadmin's incompetence, that it should be the sysadmin himself.

    --
    No problem is insoluble in all conceivable circumstances.
  34. Mag cards are worthless by cvd6262 · · Score: 4, Interesting

    When I was a grad student, the lab in the education department asked me to implement a "fast, simple" method of pulling up student records. I bought them a cheap mag-strip reader and wrote a little script that would grab the Student ID from the card, then submit it to their campus information system. The lab manager (who was not a tech) was shocked that it worked. He assumed the information on the card would be encrypted or something.

    That same year a buddy of mine who worked for IT services put together a demo of how easily the mag cards could be forged - with less than $100 + a cheap laptop. His bosses were impressed and asked him to demo it for one of the VPs. When he did, the VP told him, "You know, you're on thin ice here. You could get in a lot of trouble for this."

    In essence, the administration (who purchased the card systems) didn't want to know if they were secure. They just wanted to give the impression of security.

    --

    I'd rather have someone respond than be modded up.

  35. Computers are not houses by weston · · Score: 5, Insightful

    and found a 16 page write-up about how a guy broke into your house, disabled the motion detector

    I agree this would be disturbing, but I hear these analogies to people's homes all the time and I've always been a little uncomfortable with them, and I think I've figured out why.

    One of the key problems with a home invasion is that it's pretty reasonable to assume it threatens your personal safety. There are other places to threaten someone's personal safety, but it's one of the few places where just by dint of being there, it's reasonable to assume someone constitutes some kind of threat to you.

    I think a better analogy would be some kind of storage unit or a locker. If you had stuff in this protected by a certain kind of lock, and somebody broke into your place and left a note that said "Dude. These locks are defective. They're easy to open by using this technique. Your stuff will be safer if you get something else!" and didn't take anything, that'd be closer to what happens when a system is compromised. You might be likely to be a bit surprised and perhaps wary, but it's not the place where you sleep.