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A comment on Building a More Secure World with the RISC-V ISA. Parent comment

Re:Building a More Secure World with the RISC-V ISA by ithkuil on Sunday January 07, 2018 @01:17PM (#16091864)
Are you concerned with spectre 1+2 across protection domains or in the context of running untrusted code within the same process (e.g. a like a JS VM)?
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Re:Building a More Secure World with the RISC-V ISA by m_eiman on Wednesday January 10, 2018 @06:21AM (#16114134)
Untrusted code within the same process seems like it'd be harder for the CPU do something about, since it can't know what portions of the address space are trusted and not.
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