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Re: Hasn't the LA Times and Humphrey Cheung ever heard of the Electronics Communications Privacy Act?


From: Matthew Murphy <mattmurphy () kc rr com>
Date: Sat, 28 Apr 2007 13:57:15 -0700

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On Apr 28, 2007, at 1:39 PM, Adam Jacob Muller wrote:

What if Starbucks put WEP (or WPA) on, but hung a sign with the key?

Does (or should) that still fall under section 1?

-Adam

ECPA would be satisfied because the communication is encrypted. The act doesn't contain any provisions limiting the disclosure of the key.

Ironically, it might be found under Section 632 that a "reasonable expectation of confidentiality" did not exist, because the encryption key was on the door. However, if that sign contained phrasing similar to:

"Wireless network is provided for customer use only. Joining our wireless network or utilizing the access key provided here represents an agreement not to use the network for any illegal purpose and to respect the privacy of other network users. Interception of network traffic is expressly prohibited, and may be a violation of state and federal law."

Then the obligation of users not to sniff the network, which was established by their use of the key to associate with the wireless LAN, is probably sufficient to establish an expectation of privacy under 632 as well.


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