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Shared Key Authentication (SKA)
What is Shared Key Authentication (SKA)?
Shared Key Authentication (SKA) is a process by which a computer can gain access to a wireless network that uses the Wired... More... Sep 30, 2008
Open System Authentication (OSA)
point.
If it is necessary to exchange encrypted data between a WEP network access point and a wireless-equipped computer, a stronger authentication process called Shared Key Authentication (SKA) is required. Open System Authentication (OSA) is a process by which a computer can gain access to a wireless network that... More... Sep 30, 2008
PEAP (Protected Extensible Authentication Protocol)
and is expected to displace Cisco's proprietary Lightweight Extensible Authentication Protocol (LEAP).
PEAP addresses the shortcomings of 802.11 security, shared key authentication being chief among these. Weaknesses in 802.11 Wired Equivalent Privacy (WEP) allow an attacker to capture encrypted... More... Jul 22, 2008
Mobile device security: Improving mobile authentication
mobile devices can be locked by "something you have" (like a smart card) or "something you are" (a biometric).
For example, some mobile security products support public key authentication, based on a digital certificate stored on a removable media smart card (MMC, SD). This is strong because certificates are... More... Dec 5, 2007
There's more to wireless security than encryption
for those beginning to consider the security of their wireless applications. The article gives an overview of four security components: encryption, authentication, digital signatures and public key infrastructure. You will also learn what to look for in a wireless application...
More...
Dec 8, 2000
Related Definitions
Open System Authentication (OSA)
encrypted data between a WEP network access point and a wireless-equipped computer, a stronger authentication process called Shared Key Authentication (SKA) is required. Open System Authentication (OSA) is a process by which a computer can gain access to a wireless network that uses the Wired Equivalent Privacy (WEP) protocol. With OSA, a...
More...
Sep 30, 2008
Shared Key Authentication (SKA)
What is Shared Key Authentication (SKA)?
Shared Key Authentication (SKA) is a process by which a computer can gain access to a wireless network that uses the Wired Equivalent Privacy (WEP) protocol. With SKA, a computer... More... Sep 30, 2008
LEAP (Lightweight Extensible Authentication Protocol)
LEAP (Lightweight Extensible Authentication Protocol) is a Cisco-proprietary version of EAP, the authentication protocol used in wireless networks and Point-to-Point connections. LEAP is designed to provide more secure...
More...
Jul 24, 2008
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