Official Cisco document on WPA2 vulnerability

Official Cisco document on WPA2 vulnerability

Official Cisco document on WPA2 vulnerability

As we said yesterday, official Cisco documentation on the vulnerability of WPA2 has already been published.


Below we show the affected products and the software versions that solve the problem in the following link:

Multiple Vulnerabilities in Wi-Fi Protected Access and Wi-Fi Protected Access II

If you do not have current CISCO guarantee contracts or have doubts about the required updates: CONTACT US.

Recommendation: VPN and HTTPS connections whenever possible

Connections via VPN services offer additional security, since in these connections secure and encrypted connections are created from all data from the source to the destination. Theoretically these solutions would allow us to protect our connections from this type of attack, since the data in these cases are encrypted and therefore not accessible to the attackers.

The same thing happens with web browsing, which as far as possible must always be done using the secure HTTPS protocol.


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Solutel offers services of Analysis, Design, Implementation and Maintenance of Telecommunication Engineering projects and Systems in IP networks, Security and Network Support. Transforming the different technological alternatives into customized solutions for your company.

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Provider of services and technology in the form of solutions for projects:

  • Network Infrastructure CORE, switching, routing
  • Collaboration, telephony, contact center, jabber, webex, spark
  • VideoCollaboration, Telepresence, MCU. TPaaS
  • WIFI
  • Datacenter
  • Security
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