July 2018
Intermediate to advanced
356 pages
9h 18m
English
Content preview from Hands-On Security in DevOps
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Secure compiler configuration
The secure compiler configuration means that you can enable the compile-time defenses against memory corruption issues to execute unexpected exploit code. These mitigations may include RELRO, address space layout randomization (ASLR), NoExecute (NX), stack canaries, and position-independent executables (PIE). These secure compiler configurations should be done during the development stage.
The following table shows some of the available mitigation:
|
Mitigation |
Visual Studio compiler options |
|
Stack randomization |
/DyNAMICBASE |
|
Buffer overrun defenses |
/GS |
|
NoExecute (NX) |
/NXCOMPAT |
|
Exception handler protection |
/SAFESEH |
The following table shows the common build flags for GCC and G++ ...
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