Linux Internals for Hackers ========================== FIRST HALF [15 mins] - intro to the open source model [] - why it's powerful - why it's essential for hackers [15 mins] - why hackers love linux? [] - it's hackable - modular and customizable [5 mins] - agenda for today [] [30 mins] - filesystem / permissions [] - users groups - chmod / chown [20 mins] - ELF [x] [10 mins] [ quick demo of COOL buffer overflows ] [30 mins] - intro to x86 [x] - stack structure [45 mins] - gdb basics [] - crackme [50 mins] - buffer overflows - what it is - demo