Exploring Leopard with DTrace

Thursday, 13 December 2007, 11:17 AM EST

Software is abstract and non-tactile by its very nature. It can be difficult to see what it is doing and why it may be misbehaving. To get a better view of software, we often use tools like gdb, leaks, lsof, and sc_usage, just to name a few. We even still use "caveman debugging" techniques like recompiling the code with additional print statements.

DTrace enables developers and administrators to "see" what their code, and others' code, is doing in a flexible and dynamic way. With the release of Leopard, Apple has brought DTrace to Mac OS X.

At MacTech.

[ Read more ]




Spotlight

Chrome extension thwarts user profiling based on typing behavior

Infosec consultant Paul Moore came up with a working solution to thwart a type of behavioral profiling. The result is a Chrome extension called Keyboard Privacy, which prevents profiling of users by the way they type by randomizing the rate at which characters reach the DOM.


Weekly newsletter

Reading our newsletter every Monday will keep you up-to-date with security news.
  



Daily digest

Receive a daily digest of the latest security news.
  
DON'T
MISS

Wed, Jul 29th
    COPYRIGHT 1998-2015 BY HELP NET SECURITY.   // READ OUR PRIVACY POLICY // ABOUT US // ADVERTISE //