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TCP/IP Sequence Number Analysis
johnwbyrd writes "Upon connection via TCP/IP to a host, the host generates an Initial Sequence Number (ISN). It's important to design ISN generation sequences so remote attackers can't predict an ISN (this is called a "blind spoofing" attack). Using phase space analysis you can check the quality of ISNs generated on various OSes. Windows 98's graph is quite pretty."
eek
Pues eso ;)
...at ~4 comments!
I think that's a new record low.
...
That graph looks like Tux the penguin! Perhaps microsoft is trying to say something?
Actually, is it just me or is the site ALREADY slashdotted?
using namespace slashdot;
troll::post();
that windows is always mentioned here? windows sucks, period. anyone using macosx? i like the commercials. linux of course is on my home box. why the fuck is windows even mentioned here? windows sucks. everyone knows that. also michael sucks dried castrated dog dicks.
It's the ASCII goatse.cx lameness filter screwing up the URL..remove the space in the URL.
MOD parent UP!
Gentlemen the time has come for a serious discussion on whether or not to continue using C for serious programming projects As I will explain I feel that C needs to be retired much the same way that Fortran Cobol and Perl have been Furthermore allow me to be so bold as to suggest a superior replacement to this outdated languageTo give you a little background on this subject I was recently asked to develop a clientserver project on a Unix platform for a Fortune 500 company While Ive never coded in C before I have coded in VB for fifteen years and in Java for over ten I was stunned to see how poorly C fared compared to these two more lowlevel languagesCs biggest difficulty as we all know is the fact that it is by far one of the slowest languages in existance especially when compared to more modern languages such as Java and C Although the reasons for this are varied the main reasons seems to be the way C requires a programmer to laboriously work with chunks of memoryRequiring a programmer to manipulate blocks of memory is a tedious way to program This was satisfactory back in the early days of coding but then again so were punchcards By using what are called pointers a C programmer is basically requiring the computer to do three sets of work rather than one The first time requires the computer to duplicate whatever is stored in the memory space pointed to by the pointer The second time requires it to perform the needed operation on this space Finally the computer must delete the duplicate set and set the values of the original accordinglyClearly this is a horrendous use of resources and the chief reason why C is so slow When one looks at a more modern and a more serious programming language like Java C or even better Visual Basic that lacks such archaic coding styles one will also note a serious speed increase over CSo what does this mean for the programming community I think clearly that C needs to be abandonded There are two candidates that would be a suitable replacement for it Those are Java and Visual BasicHaving programmed in both for many years I believe that VB has the edge Not only is it slightly faster than Java its also much easier to code in I found C to be confusing frightening and intimidating with its nonGUIbased coding style Furthermore I like to see the source code of the projects I work with Javas source seems to be under the monopolistic thumb of Sun much the way that GCC is obscured from us by the marketing people at the FSF Microsofts shared source under which Visual Basic is released definately seems to be the most fair and reasonable of all the licenses in existance with none of the harsh restrictions of the BSD license It also lacks the GPLs requirement that anything coded with its tools becomes property of the FSFI hope to see a switch to VB very soon Ive already spoken with various luminaries in the nix coding world and most are eager to begin to transition Having just gotten off the phone with Mr Alan Cox I can say that he is quite thrilled with the speed increases that will occur when the Linux kernel is completely rewritten in Visual Basic Richard Stallman plans to support this and hopes that the great Swede himself Linux Torvaldis wont object to renaming Linux to VBLinux Although not a C coder himself Im told that Slashdots very own Admiral Taco will support this on his web site Finally Dennis Ritchie is excited about the switchThank you for your time Happy coding
-pwpbot