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2
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0answers
147 views

Does EAP-TLS provide a two-factor authentication?

I am currently setting up FreeRADIUS on my pfSense firewall to authenticate WLAN clients (mainly iOS) via EAP-TLS. I have therefor created a user certificate and a user within the FreeRADIUS user ...
1
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0answers
24 views

Help decrypting MS-MPPE-Send-Key/MS-MPPE-Recv-Key

I'm trying to decrypt Ms-MPPE keys received in a Access-Accept message from the Radius server. I'm following RFC2548 in order to do this. Although the keys are of size 32 octets, the one byte length ...
1
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0answers
143 views

Can a Radius server mitigate an ARP spoofing attack?

I'm helping my school network administrator to try to find a way to mitigate a current ARP spoofing attack on our wifi network. We detected an unknown host (MAC address seem to change, he is probably ...
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0answers
57 views

Repeating “Type” field in EAP expanded NAK seems redundant?

I'm reviewing the EAP RFC 3748 and I've gotten to the bit about Expanded NAKs, and the examples given there seem to contradict my understanding of the generalised expanded format discussed later in ...