Gentoo Hardened
Item
- Title
- Gentoo Hardened
- Description
- An introduction to the hardened toolchain used at the Hardened Gentoo project, which, combined with the PaX kernel, strong DAC/MAC control mechanisms and a thorough low-entry oriented user documentation provides "full scale" protection for a wide range from home users to enterprise businesses.about this event: http://www.ccc.de/congress/2004/fahrplan/event/123.en.html
- content
-
Compiler changes:
Position Independent Executables/Position Independent Code
affected hardware (x86, AMD64, Sparc, HPPA)
binutils and glibc modifications:
PT_PAX support for the ELF header (plus introduction to ELF header specification)
introduction of the _guardsetup and __guard functions to glibc
improvements of entropy generation for _guardsetup using other mechanisms
future outlook: separated libssp.so and smooth migration out of glibc
kernel patches:
PaX and grsecurity, LIDS, selinux and RSBAC - Date Issued
- Beteiligte Person
- Pappy
- Is Referenced By
-
21C3 Website
- Creator
-
Chaos Computer Club e. V.
- Rights Holder
-
Chaos Computer Club e. V.
- Extent
- 0:52:09
- Type
- video/mp4
- Tag
- 21c3
- Hacking
- Identifier
- ark:/45490/bkbSYR
