CFO Magazine
June, 1999
pgs (89-91)
The Phantom
Menace ---
"E-Mail Do's and Don'ts"
DO:
o Institute a written company E-mail policy.
Include warnings that E-mail can be read
by company officials at any time.
o Establish E-mail retention periods and
centralized archives. Experts say 90 days
is long enough to keep most messages.
o Read the updates from your company's
network and security managers. You don't
want to miss the warning about the latest
virus that will destroy your hard drive.
DON'T:
o Reply to junk E-mail. A reply only lets
spammers know they have a live address.
o Give your E-mail address in Internet chat
rooms or discussion groups. Programs
automatically collect addresses from them
for direct E-mailers.
o Execute attachments of uncertain origin.
If in doubt, contact the sender or your
network manager. (Viruses are frequently
propagated by E-Mail. However, receivers
must execute the attachment sent with the
message to activate the virus.)
o Send confidential messages over an insecure
network. E-mail sent over the Internet is
the equivalent of postcards; any hacker with
a little know-how can intercept messages.