Hi.

While testing, I found that Guarder is using time as its random seed (https://github.com/UTSASRG/Guarder/blob/master/libguarder.cpp#L239),
which makes certain behaviors of Guarder predictable.
I think it is not a good design for securing allocators.

Best,
Insu Yun