memory pages nulling when releasing

[Dag-Erling Smørgrav]

"Nick Borisov" <neiro21 at gmail.com> writes:
> Could you tell me if FreeBSD supports memory page nulling when
> releasing it to prevent unauthorized access to data left in the page
> after it's allocated again.

Processes always get zeroed pages from the kernel.  This is the case
for all Unices, and has been for decades.

DES
-- 
Dag-Erling Smørgrav - des at des.no