Australian Simon Gittany murdered his girlfriend, Lisa Harnum, after an abusive relationship that involved his surveillance of her electronic communications using off-the-shelf spyware marketed for purposes ranging from keeping your kids safe to spotting dishonest employees. As Rachel Olding writes in The Age, surveillance technology is increasingly a factor in domestic violence, offering abusive partners new, thoroughgoing ways of invading their spouses' privacy and controlling them.

The spyware industry relies upon computers -- laptops, mobile devices, and soon, cars and TVs and thermostats -- being insecure. In this, it has the same goals as the NSA and GCHQ, whose BULLRUN/EDGEHILL program sought to weaken the security of widely used operating systems, algorithms and programs. Every weakness created at taxpayer expense was a weakness that spyware vendors could exploit for their products.

Likewise, the entertainment industry wants devices that are capable of running code that users can't terminate or inspect, so that they can stop you from killing the programs that stop you from saving Netflix streams, running unapproved apps, or hooking unapproved devices to your cable box.

And Ratters, the creeps who hijack peoples' webcams in order to spy on them and blackmail them into sexual performances, also want computers that can run code that users can't stop. And so do identity thieves, who want to run keyloggers on your computer to get your banking passwords. And so do cops, who want new powers to insert malware into criminals' computers.

There are a lot of ways to slice the political spectrum -- left/right, authoritarian/anti-authoritarian, centralist/decentralist. Read the rest “Spyware increasingly a part of domestic violence”

Here's a must-read story from Tech Review about the thriving trade in "zero-day exploits" -- critical software bugs that are sold off to military contractors to be integrated into offensive malware, rather than reported to the manufacturer for repair. The stuff built with zero-days -- network appliances that can snoop on a whole country, even supposedly secure conversations; viruses that can hijack the camera and microphone on your phone or laptop; and more -- are the modern equivalent of landmines and cluster bombs: antipersonnel weapons that end up in the hands of criminals, thugs and dictators who use them to figure out whom to arrest, torture, and murder. The US government is encouraging this market by participating actively in it, even as it makes a lot of noise about "cyber-defense."

Exploits for mobile operating systems are particularly valued, says Soghoian, because unlike desktop computers, mobile systems are rarely updated. Apple sends updates to iPhone software a few times a year, meaning that a given flaw could be exploited for a long time. Sometimes the discoverer of a zero-day vulnerability receives a monthly payment as long as a flaw remains undiscovered. “As long as Apple or Microsoft has not fixed it you get paid,” says Soghioan.

No law directly regulates the sale of zero-days in the United States or elsewhere, so some traders pursue it quite openly. A Bangkok, Thailand-based security researcher who goes by the name “the Grugq” has spoken to the press about negotiating deals worth hundreds of thousands of dollars with government buyers from the United States and western Europe.