... brute-force, and The Do- It- Yourself Security Audit12The Do- It- Yourself Security Audit, an Internet.com Security eBook. © 2008, Jupitermedia Corp.[]Spotting Weak PasswordsUsing Offline AttacksJupiterimagesAn ... at:https://www.grc.com/passwords.htm. ■Paul Rubens is an IT consultant based in Marlow,England, and has been writing about business technol-ogy for leading US and UK publications for almost 20years.The Do- It- Yourself ... consultant based in Marlow,England, and has been writing about businesstechnology for leading US and UK publications for almost 20 years.The Do- It- Yourself Security Audit, an Internet.com Security...