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SpamSlayer - should we DDOS spammers?

pointbeing writes "Just read this article about a company called Blue Security that essentially floods a spammer's website with requests to unsubscribe members - we're talking thousands of requests per day - the company's CEO says that fighting back by "inducing loss" against spammers is the only way to eventually stop them. Although I hate spam as much as the next guy, is participating in a DDOS attack the way to bring spammers to their knees? If it's okay in this instance, it it okay to DDOS the next guy who does something we don't like? "

31 of 587 comments (clear)

  1. Sophistry at its finest... by TripMaster+Monkey · · Score: 5, Insightful

    From TFA:
    The influx of tens of thousands of requests exactly at the same time floods the spammers' Web site, causing it to become inoperable.
    Sounds a lot like a DDOS attack...in fact, it sounds exactly like a DDOS attack. But aren't they illegal?

    Also from TFA:
    Launching a distributed denial of service attack is illegal in the U.S. and in most European countries.
    That's what I thought...what does Blue Security have to say in their defense?

    Again from TFA:
    Blue Security's Reshef bristles at the notion that his firm is involved with any type of DDoS attack. "We aren't trying to shut down any Web sites. We are just trying to slow these sites down so much the spammers can't earn money"
    Sorry, Reshef, but what you are describing is a textbook example of a DDOS attack. Whether the site in question is actully shut down, or merely incapacitated, is beside the point.

    This whole caper is a non-starter, especially so since a precedent for this sort of thing has already been established by Lycos Europe.
    --
    ____

    ~ |rip/\/\aster /\/\onkey

    1. Re:Sophistry at its finest... by JustinKSU · · Score: 5, Funny

      Isn't there some rule of thumb - never fight evil with evil? This is a vigilante approach which is reserved exclusively for BATMAN

    2. Re:Sophistry at its finest... by shokk · · Score: 5, Funny

      Easy! To get around all these little rules, we'll just hijack a bunch of PCs to our dirty work for us. I'm sure the owners will not mind helping out for a truly noble cause. Then, we'll use servers in countries with questionable laws to control the DDOS. Then, to raise money to help us out in our quest, we'll use these servers to also mail out requests to help us secure our target US$20mil by sending us a paltry US$20k. We've got the spammers beat in will power AND on the moral high ground!

      --
      "Beware of he who would deny you access to information, for in his heart, he dreams himself your master."
    3. Re:Sophistry at its finest... by interiot · · Score: 5, Interesting

      How do you define DDOS? If spammers send millions of emails in a day to AOL, does that constitute a DDOS against AOL? If large ISPs automatically send an unsubscribe response for each spam they get, and the total bandwidth is less than what the spammer originally sent, does that constitute a DDOS? Is it a DDOS if the large ISP's intent in doing this is to shut the spammer down?

    4. Re:Sophistry at its finest... by Tinik · · Score: 5, Insightful

      Vigilatism may seem like a good idea at the time, but always leads to problems in the long run. It's better to work through proper channels to resolve these problems. If the proper channels can't resolve the problem, then work to fix them.

      Doing things properly results in a more permanent fix. Vigilantism just gets innocent bystanders hurt and only works until the next guy comes along.

    5. Re:Sophistry at its finest... by Technician · · Score: 5, Insightful

      Sounds a lot like a DDOS attack...in fact, it sounds exactly like a DDOS attack. But aren't they illegal?



      Rule #1 Spammers lie
      Rule #2 see rule #1

      If an e-mail has false headers, what makes you think the reply-to or un-suscribe belong to the spammer. A DDOS against a third party (Joe Job) is not the way to shut down a spammer. You may be helping him shut down his legit competition. An obfuscated URL may point to amazon.com for example.

      I liked the other aproach of repeatedly reloading the page used to buy the spammer's product. That's a way to have them melt or have the hosting company become less friendly to hosting spam product order websites.

      --
      The truth shall set you free!
    6. Re:Sophistry at its finest... by ArsenneLupin · · Score: 5, Insightful

      Personnally, I prefer to submit only one single unsubscribe request. My email address just happend to be ...:
      'or'test@yahoo.com'like'%
      If the spammer uses sequel sewer or access rather than a real database, this will wipe their address list squeaky clean!

    7. Re:Sophistry at its finest... by hoggoth · · Score: 4, Informative

      > An idea

      A really bad one.

      > Start having all email servers reply message for message automatically.

      The From address and Reply-to address are fake. They may be using YOUR email address.

      How would you like that? Ten million spams all claiming to be from YOU and each one sending a reply to the smouldering ashes of your mail server.

      --
      - For the complete works of Shakespeare: cat /dev/random (may take some time)
    8. Re:Sophistry at its finest... by chromaphobic · · Score: 4, Insightful

      While it's certainly true that DDoS attacks are illegal, and that there is a precedence that sets these types of things firmly in the illegal category, I personally think that we should reexamine them. Set a statute that allows DDoS attacks against known spam hosts and the like.

      That's one knot that I think would be best left untied. It may start out as an anti-spam tool, but it'll only be a matter of time before all manner of other uses are okayed. How long before the RIAA gets permission to DDoS file-sharers, or entire P2P networks? How long before Microsoft gets permission to DDoS servers hosting cracks for their software?

      Legalized DDoS attacks as a tool for fighting spam just reeks of a Pandora's Box solution to the problem. Once we make it an acceptable method for netcrime fighting in one instance, it's only a matter of time before all manner of major corporations and organizations tug the leash they have around US lawmaker's necks and get the right to DDoS anything they don't like.

    9. Re:Sophistry at its finest... by joranbelar · · Score: 4, Funny
      Well, here's an idea - rather than go the vigilante route, why not pursue the natural alternative: government control.

      No, I'm not talking about enacting more laws, I mean having the government declare a "war on spammers", where DDoS attacks are used against them by the military in a digital carpet-bombing campaign.

      That would take care of the whiny limp-wristed liberals crying "slippery slope" and "no better than them", and it would satisfy the bloodlust of the neocons. We could even hold spammers indefinitely in military prison camps by labelling them "enemy combatants".

      Think of the possibilities!

    10. Re:Sophistry at its finest... by shmlco · · Score: 4, Funny
      The vast majority of spam I receive doesn't want a lead, it wants SALES.

      Oh, wait, I see what you mean. Okay guys, the next Viagra e-mail you receive, eveyone go to the site and buy something.

      The vast flood of orders will overload their system and stress their payment systems. That'll teach them...

      --
      Any sect, cult, or religion will legislate its creed into law if it acquires the political power to do so.
  2. Slashdot by ZakuSage · · Score: 5, Funny

    Wouldn't it just be easier to slashdot a site owned by a spammer company?

  3. No, no no no no... by gmknobl · · Score: 5, Insightful

    I'm sorry, acting just like a criminal for revenge purposes, no matter how satisfying, is wrong. It just brings you down to their level.

  4. Sounds like a lawsuit waiting to happen... by Iphtashu+Fitz · · Score: 4, Interesting

    All it'll take is one spammer to file a lawsuit against these guys to stop them dead in their tracks.

    1. Re:Sounds like a lawsuit waiting to happen... by Trailer+Trash · · Score: 4, Informative

      All it'll take is one spammer to file a lawsuit against these guys to stop them dead in their tracks.

      Read about the clean hands doctrine and get back with us.

      This is why you don't see drug dealers suing someone to collect a debt. Spammers are criminals, they simply cannot sue with regard to their criminal activities.

    2. Re:Sounds like a lawsuit waiting to happen... by wkcole · · Score: 5, Interesting
      Read about the clean hands doctrine and get back with us.

      Read up on the history of the Church[spit] of Scientology's lawsuits and of the lawsuits that were filed against MAPS in 2000 by spammers and get back with us.

      One thing LRH got right: lawsuits under the US system are not all about who is right or about wins in court. They are often about which side can inflict the most damage on its opponent by careful strategic pursuit of the lawsuit.

  5. I remember when this debate started by AEton · · Score: 4, Interesting

    A couple of guys told everyone on Usenet about their latest green card scheme.

    Should we bomb them into oblivion?

    Or should we listen to the voice of reason and tolerate this behavior as a necessary evil, integral to the total freedom of the global Internet?

    Sometimes I think we chose wrong.

    --
    We recently had heard in the office over one of the Yellow Machine that's made by Anthology Solutions.
    1. Re:I remember when this debate started by Have+Blue · · Score: 4, Insightful

      And when the "necessary evil" is more than half the email traffic on the net and starting to drown out the things we are supposed to be gaining by putting up with this necessary evil? The moral of the tragedy of the commons is that nobody wins.

    2. Re:I remember when this debate started by EvilStein · · Score: 4, Funny

      We *should* have tracked them down and obliterated them years ago.

      I can't wait until we can travel back in time and flog those two. Had they been slapped down hardcore when it first happened, we'd have:
      * Less lawyers
      * Less spammers.

      I'm failing to see a bad side to this. ;)

  6. Menace to the Internet by dfn5 · · Score: 4, Insightful
    This is just another form of spamming. Anyone who generates unnecessary network traffic is a menace to the Internet.

    --
    -- Thou hast strayed far from the path of the Avatar.
  7. Instant Karma by ledbetter · · Score: 5, Funny

    Sorry, but I can't feel bad for spammers (or sites that support them) who get DDoS'ed. They make their $ by annoying millions in the hopes that hundreds will be gullible enough to buy their crap. What goes around comes around... and I fully support the use of DDoS attacks against these loosers.

    Furthermore.. the repeated HTTP requets should include in their USER_AGENT header the following so it shows up in the logs ("LOOKS_LIKE_YOUR_WEB_SERVER_NEEDS_SOME_V1aGrA")

  8. DDoSing spammers by farnz · · Score: 5, Insightful
    If you're sending an unsubscribe request to a spammer in response to a spam you've received, that's not intended as a DDoS; the spammer invited you to contact them and unsubscribe, and should have taken care to limit their list to avoid accidentally DDoSing their servers. In the same vein, I see nothing wrong with browsing a site advertised to you in a spam, despite intending to merely use up bandwidth, rather than make a purchase; again, if the spammer isn't happy, they shouldn't invite you to browse their site (in other words, they shouldn't send spam if they don't want to be visited).

    When you start trusting someone else to tell you who's spamming and who isn't, you invite them to abuse that power; what guarantees do you have that Blue Security will never go to a legitimate site owner, and threaten to tell SpamSlayer users that the legitimate site is spamvertised unless Blue Security receive enough money?

  9. Re:Do two wrongs make a right? by nurhussein · · Score: 5, Funny

    This beggs me to ask, do twon wrongs make a right?

    I don't know, but if two wrongs do make a right then your above sentence contains no spelling errors whatsover.

  10. Of course we have to DDOS them by Weaselmancer · · Score: 5, Funny

    ...because it's illegal to castrate them.

    --
    Weaselmancer
    rediculous.
  11. It depends on the timing. by RealProgrammer · · Score: 4, Interesting

    If you catch someone in the act of doing harm to you or to someone else, don't wait. Act. Stop the harm being done, or being threatened.

    It may be necessary, in the process of stopping the harm, to inflict harm on the attacker. Take care that your response isn't more harmful than that which had been threatened.

    Failing to act in that circumstance is at best a reverse tragedy of the commons, in the general case laziness, and at worst is sheer cowardice.

    After the fact it becomes mere revenge, which is a waste of time.

    --
    sigs, as if you care.
  12. Anti-phishing by cjsnell · · Score: 5, Informative


    DoS attacks are very effective against phishing sites. Most phishing scams utilize a CGI that e-mails the captured data to an e-mail address somewhere. By using a script which generates random data (see my sig), you can quickly render a phisher's data collection. Several factors can contribute to this. First, the flood of fake data can obscure the data that was captured from actual victims, Secondly, you can overflow the SMTP server that the phisher is using to process the captures. Finally, you may be able to fill the mailbox to which the captured data is being sent, although this is a bit harder with things such as GMail. However, the flood of mail from a single host may trigger sanctions at a free e-mail provider.

    As a sidebar, I'm going to be releasing a new version of my anti-phishing tools in the next few days. I've added functionality which generates real-looking names and e-mail addresses and credit card numbers with valid checksums.

    Chris

  13. Wait a second by Marc2k · · Score: 4, Interesting

    How long before the RIAA gets permission to DDoS file-sharers, or entire P2P networks?

    Didn't...this already happen? I can't find an article offhand (Googling mostly gives back results about the RIAA website getting DOSd. I'm not sure of the outcome, but I do know that a few years ago, the RIAA sought amnesty from laws regarding DOS attacks, so that they could DOS "known pirates". I'm not sure if they were ever granted anything relating to this though..but judging by the fact that I can't find anything relating to the subject, I'd guess that nothing ever came of it.

    --
    --- What
  14. Time for Ye Olde Standby by ravenspear · · Score: 4, Funny
    Your post advocates a

    ( ) technical ( ) legislative ( ) market-based (x) vigilante

    approach to fighting spam. Your idea will not work. Here is why it won't work. (One or more of the following may apply to your particular idea, and it may have other flaws which used to vary from state to state before a bad federal law was passed.)

    ( ) Spammers can easily use it to harvest email addresses
    ( ) Mailing lists and other legitimate email uses would be affected
    (x) No one will be able to find the guy or collect the money
    ( ) It is defenseless against brute force attacks
    (x) It will stop spam for two weeks and then we'll be stuck with it
    ( ) Users of email will not put up with it
    ( ) Microsoft will not put up with it
    (x) The police will not put up with it
    ( ) Requires too much cooperation from spammers
    ( ) Requires immediate total cooperation from everybody at once
    ( ) Many email users cannot afford to lose business or alienate potential employers
    ( ) Spammers don't care about invalid addresses in their lists
    (x) Anyone could anonymously destroy anyone else's career or business

    Specifically, your plan fails to account for

    (x) Laws expressly prohibiting it
    ( ) Lack of centrally controlling authority for email
    (x) Open relays in foreign countries
    ( ) Ease of searching tiny alphanumeric address space of all email addresses
    (x) Asshats
    (x) Jurisdictional problems
    ( ) Unpopularity of weird new taxes
    ( ) Public reluctance to accept weird new forms of money
    ( ) Huge existing software investment in SMTP
    ( ) Susceptibility of protocols other than SMTP to attack
    ( ) Willingness of users to install OS patches received by email
    (x) Armies of worm riddled broadband-connected Windows boxes
    ( ) Eternal arms race involved in all filtering approaches
    (x) Extreme profitability of spam
    ( ) Joe jobs and/or identity theft
    ( ) Technically illiterate politicians
    ( ) Extreme stupidity on the part of people who do business with spammers
    ( ) Dishonesty on the part of spammers themselves
    (x) Bandwidth costs that are unaffected by client filtering
    ( ) Outlook

    and the following philosophical objections may also apply:

    (x) Ideas similar to yours are easy to come up with, yet none have ever been shown practical
    ( ) Any scheme based on opt-out is unacceptable
    ( ) SMTP headers should not be the subject of legislation
    ( ) Blacklists suck
    ( ) Whitelists suck
    ( ) We should be able to talk about Viagra without being censored
    ( ) Countermeasures should not involve wire fraud or credit card fraud
    (x) Countermeasures should not involve sabotage of public networks
    ( ) Countermeasures must work if phased in gradually
    ( ) Sending email should be free
    ( ) Why should we have to trust you and your servers?
    ( ) Incompatiblity with open source or open source licenses
    (x) Feel-good measures do nothing to solve the problem
    ( ) Temporary/one-time email addresses are cumbersome
    ( ) I don't want the government reading my email
    ( ) Killing them that way is not slow and painful enough

    Furthermore, this is what I think about you:

    (x) Sorry dude, but I don't think it would work.
    ( ) This is a stupid idea, and you're a stupid person for suggesting it.
    ( ) Nice try, assh0le! I'm going to find out where you live and burn your house down!
  15. One time, at band camp... by litewoheat · · Score: 4, Funny

    My mail server got hacked and ( )\/\/ |\| ) by some sleazebag spammer. It ended up sending a bunch of spam that had a URL to click on to "sign up" for their wonderful offer. After recovering and updating the mail server I wrote a quick little program that ran overnight that filled in this web form with garbage, but not random garbage that could be filtered out. To a machine each record looked valid. I ended up inserting over 200k records into their database making it worthless. I did it again a few times when I was able to get an IP address that didn't get blocked at the server.

    Was it right? Probably not. Did it feel good, HELL YES.

  16. Do-Not-Intrude Registry Service by guyro · · Score: 5, Interesting
    There is no doubt that DDoS is an illegal and immoral action. As a security company we are the first to recognize that and live by that rule.

    Blue Frog clients do not arbitrarily perform DDoS on spam sites. They complain about specific spam messages received in mailboxes belonging to our users. Our users exercise their right to complain about the spam they receive. They are merely responding to invitations to the spammer's website.

    The Blue Frog enters the site and sends a complaint just as a user would do manually. It does not consume more resources from the site or from its ISP than a user could do manually. Many users have tried sending complaint to spammers at some point requesting to unsubscribe. We merely allow the users to do it in a safe and automated manner.

    Our goal is to force spammers to comply with the Do-Not-Intrude Registry - to clean out our users' addresses from their mailing lists. When they do so, they will not receive even one single complaint from community members.

    We perform thorough manual (human) validation on the spam messages we act upon, to prevent Joe Jobs and to make sure we minimize any possible impact on third parties.

    Guy Rosen
    Blue Security, Director of Operations
    http://www.bluesecurity.com/

  17. The danger of vigilantism by ezraekman · · Score: 4, Insightful

    There's another name for this sort of activity: "Lynching" There's a good reason why one isn't supposed to take the law into one's own hands. It's because, however noble your intentions, there are no checks or balances on your actions; no safeties or limits.

    I HATE spammers. When I'm bored, I shut them down by tracking relevant data about them, and reporting them to their hosts and domain registrars. But who decides who the next "spammer" is? When I get spammed, even that isn't strong enough evidence for me. My next step is to ensure that it isn't an isolated incident, and so I go search the web to see if they've been added to a database/blacklist, or are on any of a number of spammer watchlists. Once I've got enough evidence to be able to convince a host/registrar, as well as myself, THEN I take action. But... how many vigilantes would take these extra steps? How many would simply go along with the crowd? "Hey! It's a spammer! GET HIM!!!"

    As much as I hate what spammers do, I simply can't condone this kind of action, without some kind of safety net for false positives. We're seeing something of a double standard here. What if, instead of discussing actions against "spammers", we were discussing actions against "terrorists"? Biometric tracking? Millimeter wave scanners? RealID? We've all seen how many people get strip-searched, end up on no-fly lists, get arrested for not having the right paperwork or IDs, and have any number of other civil rights violated. We're constantly demanding that we have some sort of guarantee that we're not going to end up flagging the wrong individuals. I agree wholeheartedly; we'd damn well better ensure we're flagging the right people, or the system is pointless, and the "terrorists" will end up laughing all the way back to the compound. So... where's our safety net here, folks?

    If we could legitimately do something like this, there wouldn't be a need for it, because it would mean the authorities would already be doing so. What happens on the day someone decides that Bob's Direct Mail service is "close enough" to spam, and we should start targeting them? How about Bob's Direct Mail Order? Bob's Direct Shipping? Bob's Joint? Who decides the next target? What if it's just a personal vendetta, and isn't even accurate? What happens when 20,000 people take that person's word for it, without doing any of their own research?

    Yes, something needs to be done about the spammers, but this sets a dangerous precident. What's the solution? Hell if I know, though I suspect it's a combination of legislation and education. I just know that this has enough problems to have been condemned by almost everyone here, if it had come from the opposite direction.