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发帖数: 644 | 1 Depending on how you use the data stored in a cookie, it is
sometimes a good
idea to make the cookie expire. Since anyone using the
browser will have the
cookie sent
on their behalf, it may appear to be a legitimate user when
in actual fact
it is not. This often happens in places like Internet cafes,
school or
university computing labs, or
libraries. If your cookie sends a user identifier that
facilitates access
to sensitive data, or allows changes to be made (for
example, a web-based
email serv |
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