I know those that still use pgp263iamulti06 [*] from removable media, without "installation". Are there known, documented security deficiencies in it? Any better alternative for those that need to use pgp/gpg in "portable" mode? --- * archive file pgp263iamulti06.zip, sha256sm: 35c39ed613a82c9aaf6463ef8c9a25d97cde592912fd3d6bd7efac2074cd783f