Wednesday, February 07, 2007

"The main thing is that there was very little impact on the general public, the servers were able to hold up against the attacks," said Zully Ramzan,

All Internet service providers would have to keep track of what their customers are doing online to aid police in future investigations under legislation introduced Tuesday as part of a Republican "law and order agenda."

Employees of any Internet provider who fail to store that information will face fines and prison terms of up to one year, the bill says. The U.S. Justice Department could order the companies to store those records forever.

Rep. Lamar Smith of Texas, the top Republican on the House Judiciary Committee, called it a necessary anti-cybercrime measure. "The legislation introduced today will give law enforcement the tools it needs to find and prosecute criminals," he said in a statement.

A second requirement, also embedded in Smith's so-called Safety Act (click for PDF), requires owners of sexually explicit Web sites to post warning labels on their pages or face imprisonment. This echoes, nearly word for word, an earlier proposal from last year that was approved by a Senate committee but never made it to a floor vote.

Even though both requirements are central to a Republican-led effort, neither data retention nor Web labeling are that partisan. A Senate committee approved a telecommunications bill that included Web labeling by a 15-7 vote in June. And Rep. Diana DeGette, a Colorado Democrat, has been the most vocal proponent of data retention in the entire Congress.

Other bills in the Republicans' "law and order" agenda are related to terrorism, the death penalty, gangs, computer data breaches and drug trafficking.

The legislative fusillade marks the renewal of a political tussle that began in earnest last April, when Attorney General Alberto Gonzales called on Congress to target Internet providers with new regulations, which have been generally opposed by telecommunications companies and civil liberties organizations. CNET was the first to report that the Bush administration has been pushing for such a rule privately since mid-2005.

Until this week, however, no formal bill had been introduced in the U.S. Congress.

Supporters of the proposal say it's necessary to help track criminals if police don't respond immediately to reports of illegal activity and the relevant logs are deleted by Internet providers. They cite cases of child molestation, for instance. Industry representatives respond by saying there's no evidence that Internet providers have dragged their feet when responding to subpoenas from law enforcement.

Details about data retention requirements would be left to Gonzales. At a minimum, the bill says, the regulations must require storing records "such as the name and address of the subscriber or registered user to whom an Internet Protocol address, user identification or telephone number was assigned, in order to permit compliance with court orders."

Because there is no limit on how broad the rules can be, Gonzales would be permitted to force Internet providers to keep logs of Web browsing, instant message exchanges, or e-mail conversations indefinitely. (The bill does not, however, explicitly cover search engines or Web hosting companies, which officials have talked about before as targets of regulation.)

That broad wording also would permit the records to be obtained by private litigants in noncriminal cases, such as divorces and employment disputes. That raises additional privacy concerns, civil libertarians say.

The American Civil Liberties Union is skeptical of data retention and Web labeling. "It's going to be very difficult for Web sites to know whether they fit into this," said ACLU legislative counsel Marv Johnson, referring to the labeling rules. "And then when you throw in the 'sexually explicit materials' definition, does that include safe sex Web sites?"

"Preservation" vs. "Retention"
Currently, Internet service providers typically discard any log file that's no longer required for business reasons such as network monitoring, fraud prevention, or billing disputes. Companies do, however, alter that general rule when contacted by police performing an investigation--a practice called data preservation.

A 1996 federal law called the Electronic Communication Transactional Records Act regulates data preservation. It requires Internet providers to retain any "record" in their possession for 90 days "upon the request of a governmental entity."

Because Internet addresses remain a relatively scarce commodity, ISPs tend to allocate them to customers from a pool based on if a computer is in use at the time. (Two standard techniques used are the Dynamic Host Configuration Protocol and Point-to-Point Protocol over Ethernet.)

In addition, Internet providers are required by another federal law to report child pornography sightings to the National Center for Missing and Exploited Children, which is in turn charged with forwarding that report to the appropriate police agency.

When adopting its data retention rules, the European Parliament approved U.K.-backed requirements saying that communications providers in its 25 member countries--several of which had enacted their own data retention laws already--must retain customer data for a minimum of six months and a maximum of two years.

The Europe-wide requirement applies to a wide variety of "traffic" and "location" data, including the identities of the customers' correspondents; the date, time, and duration of phone calls, voice over Internet Protocol calls, or e-mail messages; and the location of the device used for the communications. But the "content" of the communications is not supposed to be retained. The rules are expected to take effect in 2008.

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