The Zeros bug in WEP and Centrino 2

-
That's the conclusion drawn by writer Frank Ohlhorst, who's been testing a pair of Centrino laptops and found they wouldn't talk to access points from different vendors whenever he set the base-stations to use 64-bit or 128-bit WEP security and keys containing nothing but zeros in hex.

Now, you could argue that no one should be using WEP, and certainly not with a 'guessable' key like '0000000000', but there it is. If you set up your access point that way, your Centrino 2 notebook won't be able to use it.

That's a bug in anyone's book, even if, as Frank admits, it's "very, very minor". And Centrino 2's barely out the door.

It's not a glitch that manifests itself with WPA or with non-zero WEP keys, of whatever key length. It's got nothing to do with the OS - the access points work with older laptops running a range of operating systems.
.

Comments

Post a Comment

Popular posts from this blog

Access Pay sites without payment or authentication

-
Guys, This is to Access pay/registration required sites for free I do not know if this will work with every site on the internet plex. but it worked on many sites for me. All what you need to do, is to make your web browser distinguish itself as Google Bot All of us have seen Google returns search results that lead to sites that require a registeration ?, How googlebot index the site without a registration ? Many sites want their site indexed in google to recieve more hits and thus, make more money with advertisment on their site. Even more interesting is the following question: How do we use this to our advantage ? It is Simple , we need to disguise ourselfs as the googlebot, many sites will let you in without authentication/registration. The parameter we have to change is called the User Agent. The user agent defines the browser and version that you use. For example it would show Internet Explorer as your browser if you are using this one. You need to alter your Browser settings to t...
Read more

How to Downgrade IPOD Touch Firmware

-
This post descries how to downgrade your Ipod Touch (ITouch) Firmware. This post shows you how to downgrade Ipod Touch (ITouch) from 1.1.4 Firmware to 1.1.1, or from 1.1.3 to 1.1.1. If you ask why we need to perform this downgrade, the answer will be to be able to Jailbreak your Ipod Touch (ITouch). This post works for all Ipod Touc (ITouch) 8GB, 16GB, New 16Gb with two nand chips. Files Needed 1) Download the Firmware 1.1.1 from h3r3 2) Download AutoDown from h3r3 If you ask why you need we need "AutoDown", because without it ITunes will refuse to downgrade the IPOD Touch (ITouch) that goes to 8GB,16GB. 3) ITunes from Apple site. Steps to do the downgrade 1) Run AutoDown, by clicking the down.bat file 2) Run ITunes , and click SHIFT+RESOTRE 3) This will open File Borwse window, please point to the downloaded Fimrware at step (1) 4) ITunes will downgrade your IPOD No we have an IPOD Touch 8g,16GB with Firmware 1.1.1 now to Jail Break your IPOD Touch(ITouch) ...
Read more

116 Open Source Application that you can use

-
Below is a list of Open Source application that I used/tried/researched. Please share your experience with us and add your application as well. 3D Animation Editor 1. White_Dune This 3D modeler and animation tool allows users to read, display, and perform low-level editing tasks on VRML97 files. VRML97, which stands for "Virtual Reality Modeling Language," is the current industry standard for displaying 3D animations on the Web. Operating system: Linux/Unix, OS X, Windows. Address Book 2. Rubrica Written using GNOME and GTK+, Rubrica stores contact information as XML data. It can import/export from a variety of formats, including GnomeCard, KAddressbook, Evolution, and csv file format. Operating system: Linux/Unix. Audio Tools 3. Audacity Audacity allows users to record live audio, convert tapes and records to digital formats, or mix pre-existing digital audio tracks. Supported formats include Ogg Vorbis, MP3, and WAV sound files. Operating system: Linux/...
Read more