howto secure older keys after the recent attacks

Philippe Cerfon philcerf at
Thu Sep 10 13:42:26 CEST 2009

Hi Robert.

On Thu, Sep 10, 2009 at 3:05 AM, Robert J. Hansen <rjh at> wrote:
> Add these lines to your gpg.conf file:
> personal-digest-preferences SHA256 SHA224 SHA384 SHA512 RIPEMD160
> personal-cipher-preferences AES128 3DES

And you think this is enough? Not removing and recreating and older
signatures that use SHA1?


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