The Communications Assistance for Law Enforcement Act (CALEA — I’ve written about this one before) requires “managed” VoIP operators to provide law enforcement agencies a point of interception so they can tap your VoIP calls. What’s a “managed” VoIP service? Packet8, Vonage, Comcast, and AT&T all certainly qualify, but does Skype? Yes, if you think of billing as management, now that there is SkypeOut and SkypeIn. And given the current management at the U.S. Department of Justice, “managed” could mean pretty much anything.VoIP interception is usually done at the SBC/proxy. The network operator’s SBCs perform decryption/encryption on the “secure” packets as they go through the node. It is a matter of “trust,” as they say in the industry. If you want to encrypt you must also be willing to trust an SBC/proxy in China, Russia, wherever. That’s the attack point.
Daily Archives: December 1, 2006
Top 10 2006 Books via the NYT Book Review
Fiction & Non-Fiction. The list includes Rory Stewart’s excellent: The Places in Between:
You are the first tourist in Afghanistan,” Stewart, a young Scotsman, was warned by an Afghan official before commencing the journey recounted in this splendid book. “It is mid-winter – there are three meters of snow on the high passes, there are wolves, and this is a war. You will die, I can guarantee.” Stewart, thankfully, did not die, and his report on his adventures – walking across Afghanistan in January of 2002, shortly after the fall of the Taliban – belongs with the masterpieces of the travel genre. Stewart may be foolhardy, but on the page he is a terrific companion: smart, compassionate and human. His book cracks open a fascinating, blasted world miles away from the newspaper headlines.
Our Lobbyist Friends, the MPAA
A few months back, of course, you’ll recall the big scandal over HP’s use of “pretexting” to spy on various people to figure out who leaked some information from the board of directors. Pretexting is a nice way of describing a basic form of social engineering identity theft. Basically, you call up a company pretending to be someone in order to get their information. It seems pretty clear it should be illegal, and while Patricia Dunn was eventually charged with crimes over the practice, there were plenty of questions as to whether or not California laws actually made pretexting illegal. This surprised many people, who then started trying to push through such laws, which haven’t really gone very far. In fact, there were similar laws that politicians had tried to put in place earlier that had failed as well.
A bunch of folks have submitted this morning that a Wired News investigation found out that the California law to make pretexting illegal had strong (nearly unanimous) support… until the MPAA killed it. Apparently, MPAA lobbyists explained to California politicians that they need to use this identity theft method to spy on file sharers. This isn’t an idle threat either.
Air Travel Liberalization
Earlier this year an important study came out, taking a look at the economic impact of liberalization. And I’ve been meaning to share it with you and talk a bit about what it means for our business.
Over the past 25 years, three main forces have radically changed the airline industry: the regulatory environment, airplane/aerospace capabilities, and airline strategies/business models.
First, changes to government regulations have been critical in shaping the airline industry. Since the deregulation of the U.S. market in 1978, we’ve seen a dramatic shift in domestic and international markets. And we’ve also seen increased liberalization – even “open skies” – in international markets. This freer market access has had the effect of intensifying airline competition and causing airlines to focus more on what passengers want.