Everything written by Prof. Orin Kerr is worth reading.
Orin S. Kerr, Terms of Service and Fourth Amendment Rights.
Almost everything you do on the Internet is governed by Terms of Service. The language in Terms of Service typically gives Internet providers broad rights to address potential account misuse. But do these terms alter Fourth Amendment rights, either diminishing or even eliminating constitutional rights in Internet accounts? In the last five years, many courts have ruled that they do. These courts treat Terms of Service like a rights contract: By agreeing to use an Internet account subject to broad Terms of Service, you give up your Fourth Amendment rights.
Disclaimer: Posts are the authors' personal opinions and do not reflect the position of any organization or government agency.
-Current Term Opinions
Joint R. App. Pro.
Army Crim. L. Deskbook