Cisco develops WLAN security protocol

Tuesday, 17 February 2004, 1:11 PM EST

Cisco Systems Inc. has developed a new wireless LAN security protocol designed to defeat brute force dictionary attacks that capture a user's passwords, and it submitted a draft of the protocol to the Internet Engineering Task Force (IETF) on Monday.

Cisco developed the new WLAN Extensible Authentication Protocol-Flexible Authentication via Secure Tunneling (EAP-FAST) to defeat dictionary attacks against unencrypted passwords in its earlier, proprietary Lightweight Extensible Authentication Protocol (LEAP). Cisco posted a security bulletin last August warning users that LEAP is vulnerable to such attacks (see story).

By Bob Brewin at Computerworld.

[ Read more ]

Related items




Spotlight

Whitepaper: Zero Trust approach to network security

Posted on 20 November 2014.  |  Zero Trust is an alternative security model that addresses the shortcomings of failing perimeter-centric strategies by removing the assumption of trust.


Weekly newsletter

Reading our newsletter every Monday will keep you up-to-date with security news.
  



Daily digest

Receive a daily digest of the latest security news.
  

DON'T
MISS

Fri, Nov 21st
    COPYRIGHT 1998-2014 BY HELP NET SECURITY.   // READ OUR PRIVACY POLICY // ABOUT US // ADVERTISE //