From CNET News
Federal prosecutors preparing to defend a controversial Internet pornography law in court have asked Google, Microsoft, Yahoo and America Online to hand over millions of search records--a
request that Google is adamantly denying.
In court documents filed Wednesday, the Bush administration asked a federal judge in San Jose, Calif., to force Google to comply with a subpoena for the information, which would reveal the search terms of
a broad swath of the search engine's visitors.
Prosecutors are requesting a "random sampling" of 1 million Internet addresses accessible through Google's popular search engine, and a random sampling of 1 million search queries submitted
to Google over a one-week period.
Google said in a statement sent to CNET News.com on Thursday that it will resist the request "vigorously."
The Bush administration's request, first reported by The San Jose Mercury News, is part
of its attempts to defend the 1998 Child Online Protection Act, which is being challenged in court in Philadelphia by the American Civil Liberties Union. The ACLU says Web sites cannot realistically comply with COPA and that the law violates the right to
freedom of speech mandated by the First Amendment.
An attorney for the ACLU said Microsoft, Yahoo and AOL received identical subpoenas and chose to comply with them rather than fight the request in court.
Yahoo acknowledged on Thursday
that it complied with the Justice Department's request but said no personally identifiable information was handed over. We are vigorous defenders of our users' privacy , said Yahoo spokeswoman Mary Osako. We did not provide any personal
information in response to the Justice Department's subpoena. In our opinion this is not a privacy issue.
Osako declined to provide details, but court documents in the Google case show that the government has been demanding "the text of
each search string entered" by users over a time period of between one week and two months, plus a listing of Web sites taken from the search engine's index.
Our understanding is that MSN and AOL have complied with the government's
request, that Yahoo has provided some information in response, but that information wasn't completely satisfactory (according to) the government, ACLU staff attorney Aden Fine said.
AOL spokesman Andrew Weinstein confirmed that the company
received a subpoena from the DOJ but said the information from the ACLU was not accurate. We did not and would not comply with such a subpoena. We gave (the DOJ) a generic list of aggregate and anonymous search terms, and not results, from a roughly
one day period. There were absolutely no privacy implications, Weinstein said. There was no way to tie those search terms to individuals or to search results. He declined to elaborate.
In a statement, Microsoft said it was, in fact,
contacted by the DOJ. We did comply with their request for data in regards to helping protect children, in a way that ensured we also protected the privacy of our customers, the company said. We were able to share aggregated query data (not
search results) that did not include any personally identifiable information, at their request.
Court documents reveal that the Justice Department has been pressuring Google for excerpts from its search logs for half a year. Prosecutors hope
to use the excerpts to show that filtering software can't protect children online.
In a motion filed Wednesday, prosecutors say that compliance is necessary to prove that the 1998 law is more effective than filtering software in protecting
minors from exposure to harmful materials on the Internet. Records from search logs would help to understand the behavior of Web users and estimate how frequently they encounter pornography, the motion says. For instance, Internet addresses obtained
from the search engines could be tested against filtering programs to evaluate their effectiveness.
A subpoena dated August 2005 requests a complete list of all Internet addresses that can "be located" through Google's popular search
engine, and "all queries that have been entered" over a two-month period beginning on June 1, 2005. Later, prosecutors offered to narrow the request to random samples of indexed sites and search strings. It's unclear what version of the request
AOL, Microsoft and Yahoo complied with.
To analyze the logs, the Justice Department has hired Philip Stark, a professor of statistics at the University of California, Berkeley. Stark said in a statement that analyzing information from Google
would let him "estimate the prevalence of harmful-to-minors" and the "effectiveness of content filters" in blocking it.