And the somewhat-higher-tech way (back in 2007): https://www.blackhat.com/presentations/bh-usa-07/Barisani_and_Bianco/Presentation/bh-usa-07-barisani_and_bianco

And the somewhat-higher-tech way (back in 2007): https://www.blackhat.com/presentations/bh-usa-07/Barisani_and_Bianco/Presentation/bh-usa-07-barisani_and_bianco.pdf https://www.blackhat.com/presentations/bh-usa-07/Barisani_an...