Change e-mail signatures’ telephone numbers off by one digit in the middle of the telephone and/or fax number.￼
￼￼This could be done to a specific target if necessary, but is better the more individuals you target.
Be creative. Feel free to change other items such as:
a. address numbers
b. web site addresses
c. e-mail addresses
e. company name
Clients and organizational partners may begin to judge your company if its employees can’t spell.
* If you want to be extra sneaky, change the hyperlinks in the signature to porn or equally alarming sites.