http://secure45nbquibuw6thmenrfamhobdkkrllgxrtayn4sgmnexremexyd.onion/openbsd.html
It is not a solid mitigation for ROP unlike proper mitigations, such as Clang's ShadowCallStack , Intel CET shadow stacks , PaX RAP , etc. Meaningful defenses against ROP are again, already found in
other operating systems like Windows' CET , iOS'
PAC and Android's ShadowCallStack .