On Thu, 2010-06-03 at 18:04 +0200, Dr. Stephen Henson wrote:
> If you mean private key security then this makes more sense.
>
> OpenSSL includes means to secure private keys through the ENGINE interface.
> There are some built in which can use external private keys (e.g. Windows CSPs
> or Chil HSMs).

As part of the TrouSerS project there is an OpenSSL engine which
provides secure private-key storage.

A TPM is present on a reasonable number of machines these days.

> It only requires a few calls to make use of a private key in an ENGINE after
> that usage is almost transparent. However at present very applications support
> that. We could (and indeed I've planned for a while) make that easier to do
> without needing application modification.

It's not just engine keys. It's bad enough when you just want to be able
to load PEM or PKCS#12 keys. Making that work better would be extremely
useful.

-- 
dwmw2

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