Privacy and Surveillance
The Myth of the “Transparent Society”
Originally published in Wired News, March 6, 2008
When I write and speak about privacy, I am regularly confronted with the mutual disclosure argument. Explained in books like David Brin's The Transparent Society, the argument goes something like this: In a world of ubiquitous surveillance, you'll know all about me, but I will also know all about you. The government will be watching us, but we'll also be watching the government. This is different than before, but it's not automatically worse. And because I know your secrets, you can't use my secrets as a weapon against me.
This might not be everybody's idea of utopia—and it certainly doesn't address the inherent value of privacy—but this theory has a glossy appeal, and could easily be mistaken for a way out of the problem of technology's continuing erosion of privacy. Except it doesn't work, because it ignores the crucial dissimilarity of power.
You cannot evaluate the value of privacy and disclosure unless you account for the relative power levels of the discloser and the disclosee.
If I disclose information to you, your power with respect to me increases. One way to address this power imbalance is for you to similarly disclose information to me. We both have less privacy, but the balance of power is maintained. But this mechanism fails utterly if you and I have different power levels to begin with.
An example will make this clearer. You're stopped by a police ...