New spy tools--for good or evil?

ZDNet | at | by Mike

Cisco Systems has created a more efficient and targeted way for police and intelligence agencies to eavesdrop on people whose Internet service provider uses their company's routers.

The company recently published a proposal that describes how it plans to embed "lawful interception" capability into its products. Among the highlights: Eavesdropping "must be undetectable," and multiple police agencies conducting simultaneous wiretaps must not learn of one another. If an Internet provider uses encryption to preserve its customers' privacy and has access to the encryption keys, it must turn over the intercepted communications to police in a descrambled form.

On the other hand, the argument that it hinders privacy goes like this: By making wiretapping more efficient, Cisco will permit governments in other countries--where court oversight of police eavesdropping is even more limited than in the United States--snoop on far more communications than they could have otherwise.