User User name Password  
   
Tuesday 14.10.2008 / 03:24 AM
Search:        In English   Suomeksi   På svenska
afterdawn.com > news > dvd jon unlocks encrypted nsc files
Show topics
News
News

DVD Jon unlocks encrypted NSC files

5 September 2005 15:03 by James "Dela" Delahunty | 23 comments

The infamous Jon Lech Johansen, aka DVD Jon has hacked encryption coding in Microsoft's Windows Media Player that may open content broadcasting to alternative platforms. He reverse engineered a proprietary algorithm that is used to wrap Media Player NSC files that is supposed to protect them from hackers who go snooping to discover the IP address and port of the source. He has made a decoder for the files available.

He did it because it was requested but he also doesn't believe that there is a good reason why NSC files should be encrypted, as the source IP address and port can be found simply using Netstat. It is his hope that this hack will make content streamed to Media Player more available on non-Windows platforms.

DVD Jon is also responsible for developing work around for Apple's iTunes music service that allowed users to purchase music without the additional DRM protection and without having to use the iTunes software. However, the Norwegian is mostly known for his best work, which was his part in the creation of DeCSS, which effectively allows DVDs to be watched on Linux because it descrambles the Content Scrambling System (CSS) protection on a DVD disc.

However, since many adopted DeCSS to either copy their own bought DVDs or for piracy, his work landed him in a court battle with the MPAA which he eventually won.

Source:
The Register


(Thank you enog29 for News Submission)

Permalink to this article

Get AfterDawn's news to your favourite feed reader! Share this story with your friends!
 

 
Related articles:

  • DVD Jon opens up Apple's Fairplay (2 October 2006)
  • DVD Jon to work with Michael Robertson (20 October 2005)
  •  

    « Previous news article
    CopyToDVD 3.0.6.00 released by VSO Software
    Next news article »
    Reminder: AfterDawn is looking for new admins, deadline approaches
     Post your comment
    Discuss this article! 
    tanviper (Junior Member) 5 September 2005 15:29 Send private message to this user   
    this guy is a god =-)
    sisph (Junior Member) 5 September 2005 16:39 Send private message to this user   
    My hero.
    neewbie (Member) 5 September 2005 17:23 Send private message to this user   
    wow thats heaps wicked! so smart :D
    YOBUZZB (Member) 5 September 2005 21:28 Send private message to this user   
    Words do not do him justice! Although, the words, pure genious come to mind.
    Auslander (AfterDawn Addict) 6 September 2005 3:40 Send private message to this user   
    right you are :)
    damo_red (Member) 6 September 2005 5:51 Send private message to this user   
    hey havent heard about this gy for a while, good to see his work is still great, hes a genius
    Reasons? (Inactive) 6 September 2005 6:28 Send private message to this user   
    The only sad part is that these guys, bless their efforts, are programmers that couldn't get a job out of the box. Anyone with a Computer Science degree can sit down and do it, but most are out in the work force and too busy. It's most likely this guy would rather have a IT job or something to take up his time.

    These guys are great though and what they do is much appreciated, keep it up.

    Just another reality check...
    joebaxter (Junior Member) 6 September 2005 9:48 Send private message to this user   
    good job
    j0j081 (Junior Member) 6 September 2005 16:40 Send private message to this user   
    @Reasons? (2 posts up)

    Wow that has to be one of the dumbest comments I've ever read! Most people with Computer Science degrees would be clueless on how to do anything like that. A CS degree isn't all that special, half of my friends have one and so will I soon. You are the one that needs a reality check...
    Reasons? (Inactive) 6 September 2005 18:59 Send private message to this user   
    It depends on where and what degree it actually is. Is it a two year, or bachelors? Was it at the tech college or was it at a state university? Reverse engineering something you have isn't hard, like hacking a network is, you have the DVD, you have the damn encrytion in your hand. You're simply a 10 year old that's full of crap and has no idea what they are talking about.

    "A CS degree isn't all that special, half of my friends have one and so will I soon."

    Good lord kid, you have no idea, that is such a little kid BS lie. LOL, LMAO. Four years, taking required electives around copyright encrytion and security... It becomes nothing but a mindless waste of time, guess and check, guess and check, I wish I had a damn job type of thing.

    Face it, you lie, your not even out of high school.

    Sorry everyone that this is so off topic and doesn't shine well upon the good guy the article is about.
    mystic (Member) 7 September 2005 8:38 Send private message to this user   
    you would think someone would offer him a job so he could make some cash... instead they chased him under ground.... sad hes probley the most brillint person of this generation with computers ... all we can say is wow and we stand dumb struck thanks again Jon your the best
    ripdox (Inactive) 7 September 2005 10:00 Send private message to this user   
    ...

    This message has been edited since posting. Last time this message was edited on 12 September 2007 19:29

    llongtheD (Member) 7 September 2005 16:19 Send private message to this user   
    I honestly don't know much about his backround, other than some of the work he has done. He seems principled enough in in his beliefs that he is not willing to sell out to a big tech firm. Thankfully we all get to benefit from that; we definitely need more people like him.

    This message has been edited since posting. Last time this message was edited on 7 September 2005 16:23

    j0j081 (Junior Member) 7 September 2005 19:14 Send private message to this user   
    Do all of you agree with Reasons? That what Jon does isn't at all hard with a standard computer science degree?

    I'm almost 24 so I've been out of hs a while. My friends who have graduated with 4 year Bach degrees, 1 even having a Master's don't know the first thing about this stuff and I highly doubt my degree will cover it either.
    Reasons? (Inactive) 8 September 2005 6:20 Send private message to this user   
    It's hard only in the sense that the process is time consuming and redundant.
    rdunlap (Newbie) 8 September 2005 10:44 Send private message to this user   
    I'm along way from agreeing with Reasons...I've made a good living for the past 20 years...from programing, networking and as a security consultant...and reverse programing isn't routine at all. I would assume anyone with Jon's ability would be a viable and sought after resource...that he does what he does out of passion not boredom
    j0j081 (Junior Member) 8 September 2005 14:56 Send private message to this user   
    thanks. now i feel better.
    theshiek (Newbie) 8 September 2005 15:02 Send private message to this user   
    may the force be with you
    dj_jaber (Newbie) 8 September 2005 16:10 Send private message to this user   
    i will support this dude!!
    JimMrBass (Junior Member) 9 September 2005 1:42 Send private message to this user   
    Jon is in the magnitude of Bill Gates, although I think smarter than Bill, because Bill stole all his ideas and Jon developed them. Keep up the great work Jon, because someday soon you should be richly rewarded.
    RNR1995 (Inactive) 9 September 2005 12:30 Send private message to this user   
    Jon please be careful as the evil empire of the MPAA,RIAA, the US Gov't will soon be on your ass.
    DMCA law SUCKS
    Freedom to innovate isn't that the saying?
    RNR1995 (Inactive) 9 September 2005 12:30 Send private message to this user   
    PS Bill Gates is the biggest FRAUD,THIEF,GREEDY SOB on the planet! IMHO
    llongtheD (Member) 10 September 2005 22:27 Send private message to this user   
    You all know that it doesn't matter who created, developed, or innovated any idea. It only matters who you have in your pocket when the judgement is handed down. For that, I think Bill has the advantage. Not that I don't root for Jon.

    If your fish seems sick, put it back in the water.
     Post your comment
     

    Subscribe to our newsfeed

    Get the latest headlines delivered directly to your favourite RSS reader or content aggregation service by using the links below.

    AfterDawn.com: News - RSS feed
    Add to Google
    Add to My Yahoo!
    Add to MyMSN

    Search for headlines

    Search through our news archive.

    Last week's most popular software downloads

    Digital video: AfterDawn.com | AfterDawn Forums | DVD X Copy Forums
    Music: MP3Lizard.com
    Gaming: Blasteroids.com | Blasteroids Forums
    Software: Software downloads
    Blogs: User profile pages
    RSS feeds: AfterDawn.com News | Software updates | AfterDawn Forums
    International: AfterDawn in Finnish | AfterDawn in Swedish | download.fi | fin.MP3Lizard.com
    Navigate: Search | Site map
    About us: About AfterDawn Ltd | Advertise on our sites | Rules, Restrictions, Legal disclaimer & Privacy policy
    Contact us: Send feedback | Contact our media sales team
     
      © 1999-2008 by AfterDawn Ltd.