24 Feb 2008 12:26:53 | Deniz Akay
In the last couple of years, spam mail has become perhaps the
most terrible headache of email users on the internet. Depending
on how popular your mail service provider is and how old your
email account is, you may be receiving every day ten to several
hundred unwanted emails about advertisements, propaganda, news
and a bunch of other topics that you did not and most probably
will never ask for in the future. Mail service providers have
developed some protection systems to reduce this discomfort
their customers are experiencing, such as filters, but sometimes
spam attacks can even get past these barriers. Even if these
barriers are effective, all those spam mails produce annoying
heaps in the junk mail folders just to take up your mail
account's precious storage space.
As mail services offering large storage spaces are becoming
widespread this year, people are moving to these new accounts
and creating their new addresses. Unfortunately, it hasn't been
a couple of months since the most famous of these email
services, Gmail, has started giving out accounts by invitations
and the word has already gotten around that spam attacks have
discovered these new fresh targets as well. Although the number
of these attacks is low at the moment, it will surely increase
and may reach a threat-posing amount in a short period of time.
No matter how well the spam filters are, us email users cannot
be fully protected from spam today, but we can still take some
precautions to evade these attacks, while registering for new
accounts and after. Some crucial tips to avoid spam may be
listed as follows:
1. While you're creating an account, do not choose a short
username. You will receive spam mail due to dictionary attacks.
For example, think of the username "angel". Each address
starting with the word "angel" will receive a spam mail: angel@
angels@ angelic@ angelica@ angelina@ ...
2. Since usernames that are to be attacked are generated from
the first few letters, it's better to start the username with
letter or number series without a meaning: Example:
ytgkj.username@ or 72149.username@
3. It's always better to use special characters in the user name
if they are allowed. Example: user-name@, user_name@ or
user.name@
4. If you are sure that it's a spam mail, do NOT click the links
like "Click to unsubscribe, remove your address from the list"
and do NOT reply them with emails having subjects like "Remove",
"Unsubscribe" etc. These will verify your email address and will
only make your address receive more of them.
5. Some sites may want email addresses for registration. These
are potential spam dangers. If you have to use an email address
for registration, always use a temporary address. Sites like
"Mailinator.com" create temporary mail addresses for a short
period of time and you are done with these addresses once you
are finished with registration. If you also have to receive
email after you have registered, in other words, when you are
filling out forms on the internet, do not use the mail account
that you give your friends and relations. Instead, get yourself
a free webmail (hotmail, yahoo, etc.) and use that always.
6. Never write your e-mail on the web. Some robots are scanning
the web for email adresses. If you need to give your address,
write it like : myaccount "AT" myprovider "Dot" com instead of
'myaccount@myprovider.com' .
7. When you are sending emails to multiple recipients, always
use BCC. Why? If you type the addresses in the CC or To line,
all the recipient addresses appear in the mail content when
those emails are forwarded. If the forwarded mails reach the
spam senders in some way, all these addresses are added to their
spam lists.
8. If your webmail provides a junk/bulk mail filter service,
make sure that this service is activated. However, all the mail
coming into this folder might not be spam. Because the mass
emails sent by some sites you register or mail groups that you
are a member of are sent by script-based ways, they may be
considered as spam and they make their way into these folders.
It's good to check this folder once in a while.
9. Finally, make sure that you view the Message Headers fully.
How do you do this? For example in Gmail, click "More options >
Show original" besides the address received from and in Hotmail,
click "Options > Message display settings > Message header >
Full". This will allow you to see useful information about the
sender of the spam mail you received. If you are sure that it's
a spam mail, copy the header information as it is and report it
to spamcop.com. From the same web address, you can send the mail
service provider the information about the spam mail.
Please do not forget that these are only precautions that you
can take against spam individually and will not stop spam
completely, but at least it will help in keeping spam away from
you.
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