-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 Hello everyone!
When an adversary attempts to create someone's GPG signature of a certain message, there are at least two ways to do so: 1. Computing the private key from the public key of the target and then using the private key to sign the message; 2. Enumerating the possible signature of that certain message and using the target's public key to verify if one of the signatures is correct. If other conditions are same and the adversary only needs to get the target's signature of one certain message, will the second approach easier than the first approach in terms of computing complexity? I'm really looking forward to the answer and/or further discussion! Thank you! Best, iry -----BEGIN PGP SIGNATURE----- iQIcBAEBCgAGBQJY4d7kAAoJEKFLTbxtzdU86f0P+gMB67gMyK9Bm+IPd/nxBULS 4DfpAAE6UjwF43OjFpPwGFshMKjSwGXUvdcgcg2cCNlPGfoRL7KQyxLVmagfsBY5 1v2bVQeNOYmvUtPa/98vTKzw/TRDEi90dRPbYvABqCONcUHTvvsaZmK8y/pleMs1 qAzGzXV8CeV44RevOqimeHYGC34JOXw9cyAUvUbNKewasuQpCkv5BiJ4Z7Wl8EWv DpHN6gAgoVgRl5d7KlnV7EFZU7oOtRz6aeH/LZonR4NdxaVHbFnAhR7S9x0DyaBO +2a+PIREmmy9H9zwsmNyrhGpZHaQI2qcdsY/g3hnE+h6Ox1ptUTimQUzu/NwSIyC MOY9sD4YiLW+bD7sIj8CeNLHK7Zte9YeptOFgJS8dc3XWAWcpjbnTnmuagdYa8JM 34vMSYH8gvIHkzSTL3XgDXDVl/JSJN0iJFdwBk05K9sUSVdQqlJmNcDUuVaA4M0T 35UwfSgtXnb7jiLt3F3lTMuSzWFb/N05iXIfiTqiJCJASyssnjLtXIHZAyYqoOle FfReMxL9M7saghMSASf4NVjvRsnFeM0QbuB1ZzOxDJIDngi06lnv32ERI2pjp3LV mzWLZsyIfD+L9sOAbRm3BnjyqLl6AKJGGkzVK2BVYMm18Hca1r9gxeGliEH+snTj f0tPURtNEgxuhf293w2O =mJXl -----END PGP SIGNATURE-----
0x6DCDD53C.asc
Description: application/pgp-keys
0x6DCDD53C.asc.sig
Description: PGP signature
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