The New York Times, in an editorial today entitled “Arms Control for a Cyberage“, writes, The problem is that unlike conventional weapons, with cyberweapons “there’s no clear line between offense and defense,” as President Obama noted this month in an interview with Re/code, a technology news publication. Defense in cyberwarfare consists of pre-emptively locating the […]
We can de-anonymize programmers from coding style. What are the implications?
February 26, 2015 by
In a recent post, I talked about our paper showing how to identify anonymous programmers from their coding styles. We used a combination of lexical features (e.g., variable name choices), layout features (e.g., spacing), and syntactic features (i.e., grammatical structure of source code) to represent programmers’ coding styles. The previous post focused on the overall […]
Lenovo Pays For Careless Product Decisions
February 23, 2015 by
The discovery last week that Lenovo laptops had been shipping with preinstalled adware that left users wide open to security exploitation triggered a lot of righteous anger in the tech community. David Auerbach at Slate wrote that Lenovo had “betrayed its customers and sold out their security”. Whenever a big company does something so monumentally […]
Anonymous programmers can be identified by analyzing coding style
January 21, 2015 by
Every programmer learns to code in a unique way which results in distinguishing “fingerprints” in coding style. These fingerprints can be used to compare the source code of known programmers with an anonymous piece of source code to find out which one of the known programmers authored the anonymous code. This method can aid in […]
