Greetings.

I believe that it's important to understand that even using a rather conservative "follow the dots" analysis, it is not an incredibly big jump philosophically from the two telecom-related surveillance programs as now supposedly revealed (warrantless tapping of domestic calls with an international terminus, and mass collection of domestic call detail data), to actual mass archiving of domestic telephone call content.

How could this be so? To quote the Russian spy in the classic 1967 film The President's Analyst: "Are you trying to tell me that every phone in the country is tapped?"

Probably not yet, Kropotkin, but let's think about this for a moment.

The current administration has now clearly demonstrated a philosophy that encourages the mass collection of data regarding the activities of innocent parties without court orders, on the basis that only "suspicious" elements of that data (however defined by whichever unseen non-court parties) are subjected to further inspection.

This philosophy actually dovetails quite nicely with NSA's traditional vacuum-cleaner approach to information collection going back many decades, which is oriented toward the view that you haven't really "surveilled" collected data until you inspect specific elements of that data in detail.

Now look at today's telephone networks. They're virtually all digital, with easy remote-access tapping thanks to CALEA. Just a lot of bits, regardless of whether we're talking about the conventional networks or VoIP. The overwhelmingly vast majority of the traffic is unencrypted. Even much of the encrypted traffic is based on proprietary protocols subject to subversion with (or often without) the cooperation of the operating entities.

What would it take to routinely make archive copies of all these phone call bits, for some arbitrary period of time, especially with the cooperation of the major carriers? Some significant network reconfiguration would be required I'd imagine, and of course a whole bunch of disks. But on balance it seems like it could be practicable.

Then we're faced with the question of what's done with that archive. Speaker-independent voice recognition has rapidly advanced, so broad scanning for keywords of interest in any given context would be possible, though probably more "effective" for conventional law enforcement operations than against sophisticated terrorists.

An even more likely approach that fits in with current administration sensibilities, however, would be to use the mass archive to listen in retrospectively on recent conversations that have been targeted via other means (e.g., connection graphs generated from the call detail collection project). One "interesting" approach we could imagine would be to actually get court orders (FISA or conventional) to access the previously collected call content data for such targeted parties, which might provide a degree of legal cover.

The argument would be made that nobody is ever really listening to the call content of persons who were not targeted, irrespective of the fact that the calls' contents were archived.

From a technical standpoint in any case, it's not as big a leap as might initially be thought from the sorts of programs already revealed, to widespread collection of call contents under a similar philosophical umbrella.

--Lauren--

Greetings. Of possible interest:

An Open Letter to Google: Concepts for a Google Privacy Initiative

Preface: The overall situation relating to U.S. and global privacy issues is deteriorating rapidly. Recent Congressional moves toward legislating broad, government-mandated data retention laws are particularly alarming. The manners in which we collectively choose to address these sorts of issues are likely to have drastic impacts not only on our own lives, but also broadly on the shape of society, both today and in the future ...

Click Here for the Full Text of the Letter

--Lauren--