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Blue Security Gives up the Fight

bblboy54 writes "According to The Washington Post, Blue Security has closed its doors, which can be confirmed by the Blue Security application failing to work today and their domain no longer resolving. Blue Security's CEO is quoted in the article: "It's clear to us that [quitting] would be the only thing to prevent a full-scale cyber-war that we just don't have the authority to start," Reshef said. "Our users never signed up for this kind of thing." You have to wonder where it goes from here. It seems an effective method has been found but more than a small private company could handle. Will someone else adapt this concept, or does the internet world give up?"

19 of 672 comments (clear)

  1. The problem is it relies on a central server. by Ant+P. · · Score: 5, Insightful

    Anyone want to state the obvious answer?

    1. Re:The problem is it relies on a central server. by Dan+Ost · · Score: 5, Informative

      The problem would be how to make a distributed system that can't be poisoned or decieved by
      an attacker.

      One of the nice attributes of having a central server is that BlueSecurity could validate
      that the site was a legitimate target before unleashing the flurry of opt-out requests.

      --

      *sigh* back to work...
  2. They should have listened by CaptainZapp · · Score: 5, Insightful
    From the FA:

    "When the company's founders first approached the broader anti-spam community and asked them what they thought of the idea, everyone said this was a terrible idea and that they would eventually cause a lot of collateral damage," Underwood said. "But it's also extremely unfortunate, because it shows how much the spammers are winning this battle."

    Hell, the idea of flooding the spammers network is older then a reasonably aged Armagnac and was discounted even when it came up.

    Building a business model on such an innane idea looks as if the company execs are a few fries short of a happy meal. Speceifically since they where warned by more experienced people.

    --
    ich bin der musikant

    mit taschenrechner in der hand

    kraftwerk

  3. We are ALL "owned" by TFGeditor · · Score: 5, Insightful

    This episode proves that the spammers own and control the internet.

    The internet is no longer free (not as in beer). We must pay obesience to the owners by allowing their spam in out inboxes.

    I, for one, do NOT welcome our spam-spewing overlords.

    --
    Ignorance is curable, stupid is forever.
  4. Too bad. by grub · · Score: 5, Interesting


    I'm a recent new Blue member. Spam to my work, gmail and home accounts has plummetted thanks to Blue Frog. And to whiners who moan about "vigilantism", blow me. Fight fire with fire.

    --
    Trolling is a art,
    1. Re:Too bad. by pla · · Score: 5, Funny

      I never really understood the term "fight fire with fire." A more effective way to fight fire is with water or foam.

      Water and foam both put out fire by lowering the temperature and depriving the combustible material of oxygen. This requires enough foam or water to completely saturate the area already burning, with a bit extra on the edges to prevent fresh fuel from igniting. That works well on a small scale (a single house), but very poorly on widespread forest or brush fires.

      "Fighting fire with fire" means a controlled burn going inward toward the source of the fire. Done correctly, by the time the controlled burn meets the core of the fire, it has left in its wake a wide swath of already-consumed and partially-cooled fuel. Thus, the fire can't contine spreading outward along that same path. Completely surround the fire with such already-burned zones, and the fire can't do anything but burn itself out in-place.

      Rather than needing to saturate the existing fire and its edges, this only requires defending a single line against spreading in the wrong direction - And preparation for that can start before igniting the controlled burn (such as by pre-saturating the area and/or clear-cutting a narrow strip bordering the target burn).


      Extending the metaphor to to anti-spam techniques, think of the above description as DOS'ing the core of the fire. If we saturate the spammers' network connections, they have no more bandwidth to consume in spreading their crapfloods outward to the world. Continue until bandwidth costs "consume" the bank-accounts of the spammers (or more realistically, they cut their losses and run), and the spammer goes under (at least temporarily).



      Now personally, I'd rather mix metaphors and literally fight spam with fire - Track these less-than-worthless bastards down and surround their offices or houses with a ring of fire moving in toward the core. Then roast marshmallows over their charred corpses as we sing "We Shall Overcome".

      But, the law frowns on that, so I'll have to settle for simply helping to put them out of business.

  5. Re:Third Choice? by Salty+Moran · · Score: 5, Insightful

    It's hard not to fall to vigilantism when there's no sherriff in town to keep the peace on your behalf...

  6. Re:Third Choice? by Headw1nd · · Score: 5, Funny

    Evidently your comments are modded so far down not even the spiders bother to read them.

  7. Dive Into Mark said it best... by Saint+Aardvark · · Score: 5, Interesting

    If you want to be an anti-spam advocate, if you want to write software or maintain a list or provide a service that identifies spam or blocks spam or targets spam in any way, you will be attacked. You will be attacked by professionals who have more money than you, more resources than you, better programmers than you, and no scruples at all. They want to make money, this is how they have decided to make money, they really can make a lot of money, and youre getting in their way.

    [...]Someone challenged me, Well, how am I supposed to continue hosting these low-barrier discussions? I'm sorry, but I don't know. To quote Bruce Schneier, "I feel rather like the physicist who just explained relativity to a group of would-be interstellar travelers, only to be asked, 'How do you expect us to get to the stars, then?' I'm sorry, but I don't know that, either."

    From Dive Into Mark (which doesn't seem to be responding, so try Google's cache.)

  8. Re:Third Choice? by grub · · Score: 5, Informative


    but anyone who's still getting spam in their inbox should install some nice filtering software.

    That's not the point. If you run your own mail server or rely on filtering at your client end the spam uses up your bandwidth, your storage, your CPU resources to filter it, etc. Spammers like to use zombie machines around the net. Their operations cost them very little as they steal the capability from everyone else.

    --
    Trolling is a art,
  9. Take a page from SETI by fistfullast33l · · Score: 5, Interesting

    What about a solution like the SETI project? A nice graphical screensaver that uses spare processor cycles to send email spam to known spammers. It could even display something funny like a graph showing how much harassment you're causing.

    However, I don't think any kind of attack spam with spam solution is worth it. We need to either redesign the protocol, marginalize the spammers, or make it very illegal and put them in jail. Sure, you might argue that direct marketing through email really isn't illegal (junk snail mail sure isn't), but I think if you don't respect the don't spam lists and requests to stop, or even go so far as to launch a DOS attack as TFA describes, then you definitely belong behind bars or without access to a computer.

    1. Re:Take a page from SETI by Kadin2048 · · Score: 5, Funny

      If there was an anonymous, untraceable way to send money to someone who would use it to kill spammers, I'd probably contribute.

      Seriously, it's that annoying.

      Maybe Sealand wants to start a Special Forces unit or something.

      --
      "Ladies and gentlemen, my killbot features Lotus Notes and a machine gun. It is the finest available."
  10. Sigh! Or why spam is unacceptable by CaptainZapp · · Score: 5, Insightful
    I'm not a whiney mac fanboy, and even I get very very little spam. It's just not a day-to-day nuisance for me.

    Fine, I'm happy for you. You obviously don't own an active domain, or a business. Because otherwise I could guarantee that it gets to be a problem for you.

    But the problem is not you, it's not me, it's not my little kid sisters dog.

    The problem is that a couple of hundred big time spammers are getting rich by shitting into the communal water supply!

    If you think that's acceptable within a society then you will apologise that I have no respect for you and the likes of you.

    --
    ich bin der musikant

    mit taschenrechner in der hand

    kraftwerk

  11. Re:When the going gets tough... by bbernard · · Score: 5, Interesting

    I'd agree with the parent comments but for one issue. The company's clients were directly threatened. The spammers didn't just threaten Blue Security, they threatened Blue Security's customers. As the article stated, Blue Security's customers didn't sign up for a war. They signed up to not get spam. Getting bombarded by viral attacks wasn't part of the deal.

    That said, I too am disappointed, but until effective means of finding and holding accountable the people behind the attacks this kind of extortion will continue.

    Welcome to the wild-west. Where's Sherrif Bart and the Waco Kid when you need them?

    --
    ----- Connection reset by beer
  12. Solving the Spam Bot problem by smartin · · Score: 5, Insightful

    It seems that the problem here is that they were brought down by the spammer's huge number of bots running on compromised machines. Why has no one tackled this problem? It seems to me that this should be the responsibility of the ISP's. I'm no expert but I believe that if someone reports to an ISP that a particlular IP address is running a bot, that it should be a simple process for the ISP to do some tests to see if that is true by checking the nature of the traffic coming out of the machine. If they decide that the machine has been compromised, they should shut down it's connection and redirect port 80 requests to a web page explaining to the owner that their machine has be compromised and how to fix it.

    This does not seem to me to be a difficult technical problem and it is in everyone's interest to get the compromised machines off the net.

    --
    The difference between Canada and the USA is that in Canada healthcare is a right and gun ownership is a privilege.
    1. Re:Solving the Spam Bot problem by adamfranco · · Score: 5, Interesting
      Check out Privateye.

      Privateye is a tool that our network security admin here at Middlebury College, Mike Halsall, wrote to automatically quarentine computers into a VLAN (that stays with their mac address) that only has access to a help page, anti-virus tools, and windows update.

      Due to the use of this and campus manager (I believe it's the software that actually manages the VLANs, could be wrong), viruses have gone from taking down the campus network several times a year, to being a non-issue. From the project page:


      Privateye came into being to satisfy the tedious task of corrolating event data being gathered from disparate security sensors (Snort, HoneyNet, IPS) and automatically take action on the sources generating the alerts.

      Example 1: You have an Intrusion Prevention System (IPS) that is dumping its alerts to a log file. Privateye is reading in this log file, in real time, and watching which alerts are being thrown by which IP addresses. Now, let's also say you have a user registration system, allowing each user's name to be associated wit h their current IP address. One of your users gets a virus that starts doing Bad Things; this virus starts scanning for open shares on your network (which, in and of itself, doesn't necessarily mean something is amiss) AND connects to an IRC server out on the Internet. Privateye's configuration (all done through one powerful configuration file) has a trigger that specifies, "if I see one of 'my users' perform 50 NetBIOS scans in 60 seconds AND connect to an IRC server, I'll run an external script to do something to that user." That "do something" could be shutting down the switch port the computer is connected to, flipping it into a quarantine VLAN, or just sending the user an email letting them know their machine probably has a virus.

      Example 2: You have a Snort box that alerts on SSH connections from the Internet to some of your internal hosts. You know that SSH brute-force attacks are prevalent, as every day your logs show thousands of login attempts from many machines on the Net. You configure Privateye such that if any external host (to your network) attempts more than 5 SSH logins in a minute, Privateye will run an external action that blocks the offending host from accessing your network for 2 hours at your firewall. If, when the 2 hours is up, they return, they'll then be blocked from accessing your network for 4 hours. Wash, rinse, repeat.


      - Adam
      --
      "When ideology and theology couple, their offspring are not always bad but they are always blind." -- Bill Moyers
  13. Re:Third Choice? by Tim+C · · Score: 5, Insightful

    I know the flip side of the spam problem is bandwidth wastage, but anyone who's still getting spam in their inbox should install some nice filtering software.

    I have a catch-all email address set up on my domain - so $anything@$mydomain gets to me.

    For years, I used to get a very small amount of spam to addresses like info@, sales@, etc, and a throwaway account I used on a website that I never used for any real mails.

    Then, a few months ago, some scum-sucking shit-brained low-life motherfucker* decided to use my domain name in forged From: addresses.

    (* But I'm not bitter)

    I now receive on the order of a thousand spams, bounces and assorted related crap per day. Now, of these, only a tiny handful make it to my inbox, and they're all easy to spot. I've not done the stats, but I'd image that Thunderbird's filtering is 99% accurate or better.

    It's still a pain in the arse though, and it's still utterly unacceptable behaviour on the part of the morons responsible.

    I don't necessarily think that vigilantism is the answer, but something has to be done.

    (Yes, I could switch off the catch-all addressing, but I actually find it useful, inconsiderate wankers trying to ruin the entire net for everyone not withstanding)

  14. Re:When the going gets tough... by pebs · · Score: 5, Informative

    What we need is to implement an open source p2p DOS network. Everybody can submit a link that they found in SPAM mail, with their DOS client. This way, the more a site is spamvertised, the more it is DOS-ed.
    Of course, the amount of DOS the site gets should be comparable with the bandwidth needed to send the spams, so there are no abuses of the system. Just send their crap back to the sites they run.


    That simply won't work because it will get exploited very easilly. I assume only links that have been submitted a large amount of times will get DDOSed. Someone will create a large amount of fake accounts on the P2P network, submit links to their target (or maybe spoof all the link submissions without needing to create fake accounts), and get a free DDOS network to attack whoever they want.

    --
    #!/
  15. Re:When the going gets tough... by jacksonj04 · · Score: 5, Interesting

    If you read up on Blue Security's actual implementation they never sent more unsubscribe requests than emails recieved. They sent one on behalf of the whole community first, then if that was ignored they sent one unsubscribe request for every email recieved from that spammer to a Blue Security customer.

    It's exactly the same amount of traffic as everybody who recieved the email sending their own "Piss off and leave me alone" request.

    On the subject of OS DoS, it won't work because the network will be too easily exploitable. However, something which used a supernode system to distribute the load would work quite well.

    Personally I'm waiting for Google to step in, collect the pieces of Blue Security, then offer it as an automatic feature built into gMail. Spam gMail (x million accounts), someone checks that it really is spam, and then the spammer effectively gets a message saying "Stop spamming Google customers". Ignore it, and that's x million identical requests sent by one mother of a system.

    --
    How many people can read hex if only you and dead people can read hex?