Loading…
LinuxCon + CloudOpen + ELC-E Europe 2014 has ended
To Learn More: LinuxCon Europe | CloudOpen Europe | Embedded Linux Conference Europe.

Attendees! Please provide us feedback on the sessions you attend! Click here to submit a brief survey for each session and win a $250 Amazon gift certificate. 

>> Tracing Summit: View the Full Schedule

Wednesday, October 15 • 3:30pm - 4:20pm
Linux Capabilities: A Safer Root than SUID Root - Alessandro Selli, Synergia S.R.L.

Sign up or log in to save this to your schedule and see who's attending!

Tweet Share
Still in the III millennium some mainstream distributions come with SUID root binaries. Their security implications have long been known. A way to do without many of them without impacting regular user activities is presented. It's been long Linux was endowed with a safer and more fitting solution: meet capabilities(7), a modern, lean way to safely delegate a subset of superuser rights to unprivileged users. Learn their pros and cons compared to SUID and why it's high time that sysadmin be aware of them and that applications be designed to take advantage of them.
Speakers
AS

Alessandro Selli, Synergia S.R.L.

IT technical operations manager, Synergia S.R.L.
Linux sysadmin since 2002, holder of a LPI level 2 certificate, manager of the employer's LAN and mixed-environment infrastructure. Current projects include: 1) teacher of Linux-related courses, from beginner to sysadmin/network administrator, or LPI-certification level 1 and 2 oriented... Read More →

Wednesday October 15, 2014 3:30pm - 4:20pm
Room 02
  LinuxCon, Experience Level - Intermediate

Attendees (0)