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* Kernel protection information:

  Description - List the status of kernel protection mechanisms. Rather than
  inspect kernel mechanisms that may aid in the prevention of exploitation of
  userspace processes, this option lists the status of kernel configuration
  options that harden the kernel itself against attack.

  Kernel config: <span class="f3">/boot/config-4.19.0-8-amd64</span>

  Warning: The config on disk may not represent running kernel config!

  GCC stack protector support:            <span class="f1">Disabled</span>
  Strict user copy checks:                <span class="f1">Disabled</span>
  Enforce read-only kernel data:          <span class="f1">Disabled</span>
  Restrict /dev/mem access:               <span class="f2">Enabled</span>
  Restrict /dev/kmem access:              <span class="f2">Enabled</span>

* grsecurity / PaX: <span class="f1">No GRKERNSEC</span>

  The grsecurity / PaX patchset is available here:
    http://grsecurity.net/

* Kernel Heap Hardening: <span class="f1">No KERNHEAP</span>

  The KERNHEAP hardening patchset is available here:
    https://www.subreption.com/kernheap/

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