Última actualització: 01/07/2006; 19:48:34

Weblog d'en Xavi Caballé Weblog d'en Xavi Caballé
«I arribarà el dia de glòria quan ja no quedin cristians, que cantarem la gran victòria, dels fidels, valents fills d'Al·là. I aquest mar estimat serà nostre, serà el mar dels germans musulmans»
Musical Mar i Cel - Dagoll Dagom. Lletra de Xavier Bru de Sala

divendres, 23 / juny / 2006


Fyodor ha publicat la nova edició actualitzada de les 100 millors eines de seguretat, a partir de les dades obtingudes dels propis usuaris que han participat en l'enquesta.

Respecte als anys anteriors destaca l'augment de les eines per a l'elaboració d'eploits, eines per a la identificació de vulnerabilitats a xarxes sense fils... i el descens en la popularitat dels detectors de les vulnerabilitats.


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Per obtenir alimentació elèctrica dels connectors per auriculars que hi ha als avions
Unless you're one of the few, the proud who not only can manage to find a seat on an airplane with a power outlet, but can remember your adapter as well, you're probably like us and SOL when it comes to battery powered devices on long flights. That's why we're pretty stoked to see this InFlight USB Power Unit. The concept is pretty simple, but fairly ingenious. You just stick the mini jack of the Power Unit into your seat's headphone port and crank the volume. The device trickle charges for 3-5 minutes, and then can power a connected USB device for a minute, after which the cycle starts all over again.
 


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Preus de les cases als Estats Units, des del 2001 al 2006.


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Una imatge anomenada Eina.gifOmniPeek Personal
WildPackets Inc., innovators in advanced network analysis, today announced it has launched OmniPeek™ Personal, the first commercially developed Expert network analyzer available free for personal use. OmniPeek Personal gives individual users the chance to experience the power and extensibility of WildPackets’ award-winning network analysis technology at no cost.

OmniPeek Personal offers:

  • Best-in-class wired and wireless analysis in one application
  • Intuitive real-time graphics and display with award-winning UI
  • Powerful Visual Expert and Packet Visualizer toolsets
  • Application analysis and Apdex scoring that reflects end user satisfaction with applications
  • Plug-in extensibility

Using OmniPeek Personal, users can:

  • Troubleshoot network performance and security problems
  • View “top talkers” on the network and drill down to see which nodes are communicating, which protocols and sub-protocols are being transmitted, and which traffic characteristics are affecting network performance
  • Change filters on the fly without having to stop and restart packet captures
  • View packet-stream based analytics by conversation pair, instantly locating network events, such as SQL queries and DoS attacks


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Panda ofereix una sèrie d'eines per incloure dins de pàgines web.


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[InfoWorld] Researchers hack Wi-Fi driver to breach laptop. Descobert un sistema per prendre control d'un ordinador a partir de la manipulació del "fantàstic" codi dels controladors de dispositius de les targetes d'accés a xarxes sense fils.
The two researchers used an open-source 802.11 hacking tool called LORCON (Lots of Radion Connectivity) to throw an extremely large number of wireless packets at different wireless cards. Hackers use this technique, called fuzzing, to see if they can cause programs to fail, or perhaps even run unauthorized software when they are bombarded with unexpected data.
 
Això es presentarà al Blackhat 2006:
Application level security is getting better. Basic stack based string overflows have become rare, and even simple heap overflows are getting hard to find. Despite this fact there is still a huge avenue of exploitation that has not been tapped yet: device drivers. Although they don’t sound very interesting, they are full of simple security programming errors as they are often developed for performance and in tight time frames. The traditional thinking is that although the code is bad an attacker can’t really get to it. Development of reliable off the shelf packet injection techniques combined with the excessive complexity of the 802.11 protocol creates a perfect combination for security researchers. Ever seen a laptop owned remotely because of a device driver? Want to?
 


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Taula de significat dels errors LDAP.


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© Copyright 2003-2006 Xavier Caballe. . Si no s'indica expressament el contrari, el material publicat en aquest weblog es distribueix d'acord amb la llicència Creative Commons. El contingut és responsabilitat única i exclusivament del seu autor i no té cap relació amb les seves activitats professionals.

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